Download LightSpeed Technologies Delta X10 User's Manual

Table of Contents
System Overview ....................................................................................................................................................... 1
System Controls and Functions:
Base Unit ............................................................................................................................................................... 2
Wireless Receivers ................................................................................................................................................ 4
Wireless Transmitter - handheld microphone ........................................................................................................ 5
Wireless Transmitter - belt-pack ............................................................................................................................ 6
CD Player .............................................................................................................................................................. 7
System Installation:
Power/Charging .................................................................................................................................................... 8
Speaker Stand - tripod .......................................................................................................................................... 9
Speaker/System Placement ................................................................................................................................. 10
Operating Instructions:
Base Unit ............................................................................................................................................................. 11
Wireless Microphones......................................................................................................................................... 12
Wired Microphones ............................................................................................................................................. 13
CD Player ............................................................................................................................................................ 14
Active Link .......................................................................................................................................................... 15
External Speakers ................................................................................................................................................ 16
External Audio IN/OUT ........................................................................................................................................ 17
Wireless Receivers .............................................................................................................................................. 18
Installing or Replacing a Receiver Module ....................................................................................................... 19
Wireless Transmitter - handheld microphone ...................................................................................................... 20
Wireless Transmitter - belt-pack .......................................................................................................................... 23
CD-Player ........................................................................................................................................................... 26
Trouble Shooting Guide ........................................................................................................................................... 28
Specifications:
Base Unit/Transmitters ........................................................................................................................................ 29
Channel/Frequency Assignments ............................................................................................................................. 30
Components & Accessories ..................................................................................................................................... 30
Warranty Information/Equipment Log ....................................................................................................................... 31
User Notes ............................................................................................................................................................... 32
TM
LightSPEED
LightSPEED is a trademark of LightSPEED Technologies, Inc. Other names and brands
may be claimed as the property of others. Copyright © 2005 LightSPEED Technologies, Inc.,
All rights reserved. Printed in USA.
System Overview
The DELTA X10 and X12 Wireless Sound Systems are powerful, rugged, and durable amplification systems designed for medium
to large-sized groups both indoors and out. The systems contain inputs for up to two UHF wireless microphone receivers,
optional integrated CD Player, two inputs for wired microphones, and an input for a line level audio source coming from a DVD
player, TV/VCR, Computer, etc. There is also a line output to connect to an external source such as a mixing console, an assistive
listening system or a recording device. Users can also connect to a passive speaker or a powered speaker in order to cover a
larger area. The systems operate on rechargeable battery power for up to 10 hours, and can also be plugged into AC power if
longer run-time is desired. An optional 12VDC cigarette lighter adaptor provides the ability to operate the systems using the
battery in your car in situations where there is no AC power available.
The wireless receivers contain 100 user-selectable frequencies ranging from 620 MHz to 745MHz. Each receiver contains a Clear
Channel Scan feature (a touch of a button automatically selects a clear frequency), low battery indicator (for the transmitter), and
adjustable squelch control. The systems are available with a variety of handheld, lapel, and headset microphones.
Delta X12
WIRELESS MIC 1
WIRELESS MIC 2
VOL
VOL
7100R
LightSPEED
7100R
UHF TRUE
DIVERSITY
RECEIVER
LightSPEED
PWR Min
A
UHF TRUE
DIVERSITY
RECEIVER
Max
PWR Min
B
A
CHANNEL
Max
B
CHANNEL
LOW
BAT
RF
SCAN
LOW
BAT
SQ
REPEAT
NO diSC
EJECT
A—B
STOP
— SKIP —
RF
SCAN
SQ
PLAY/PAUSE PROG
SCAN/SEARCH
Delta X10
LINE
I
N
O
U
T
MIC 1
IN
Wireless
Sound System
WIRELESS MIC 1
MASTER
VOLUME
WIRELESS MIC 2
VOL
VOL
7100R
LIMIT
7100R
UHF TRUE
DIVERSITY
RECEIVER
LightSPEED
UHF TRUE
DIVERSITY
RECEIVER
LightSPEED
PWR Min
A
Max
PWR Min
B
A
CHANNEL
Max
B
CHANNEL
LOW
BAT
RF
SCAN
LOW
BAT
SQ
RF
SCAN
SQ
SWITCHED
8 OHM
REPEAT
A—B
PLAY/PAUSE PROG
STOP
CD-ROM ART GOES HERE
NO diSC
ON
MUTE
POWER
LINE
EJECT
LINE/CD LEVEL
VOICE OVER MUSIC
min
- 40
dB
— SKIP —
O
U
T
max
–
0
dB
LEVEL
IN
SCAN/SEARCH
TONE CONTROL
0
0
I
N
IN
+
LOW
MIC 1
min
max
MASTER
VOLUME
HIGH
+
LOW CUT
music speech
min
BATTERY
STATUS
LIMIT
LOW
max
LOW CUT
LOW CUT
music speech
music speech
WIRELESS
MIC 1
WIRELESS
MIC 2
NO
max
–
LEVEL
LOW CUT
music speech
min
MIC 2
8 OHM
OK
LEVEL
EXTERNAL
SPEAKER A
SWITCHED
8 OHM
EXTERNAL
SPEAKER B
LightSPEED
MADE IN EUROPE
8 OHM
CHARGING STATUS
EXTERNAL
POWER
SOURCE
12VDC/4A
4
1
3 2
ON
MUTE
GND
+ 12V
POWER
ON
OFF
MUTE
DO NOT OPEN
THE COVER.
REFER SERVICING
TO QUALIFIED
PERSONNEL.
REPLACE FUSE
ONLY WITH
THE SAME TYPE
AND RATING.
ACTIVE
LINK
MAINS
AC
90-264V
47-63Hz
FUSE
T2A
LightSPEED Technologies • Wireless Sound Solutions • Toll Free: 1-800-840-3662
1
Controls and Functions
System Base Unit
1
WIRELESS MIC 1
Delta X10
WIRELESS MIC 2
VOL
VOL
7100R
7100R
UHF TRUE
DIVERSITY
RECEIVER
LightSPEED
LightSPEED
PWR Min
A
UHF TRUE
DIVERSITY
RECEIVER
Max
PWR Min
B
A
CHANNEL
Max
B
CHANNEL
LOW
BAT
RF
SCAN
LOW
BAT
SQ
RF
SCAN
SQ
2
Wireless
Sound System
WIRELESS MIC 1
WIRELESS MIC 2
VOL
VOL
7100R
7100R
UHF TRUE
DIVERSITY
RECEIVER
LightSPEED
UHF TRUE
DIVERSITY
RECEIVER
LightSPEED
PWR Min
A
Max
PWR Min
B
A
CHANNEL
Max
B
CHANNEL
LOW
BAT
RF
SCAN
LOW
BAT
SQ
RF
SCAN
SQ
REPEAT
REPEAT
A—B
NO diSC
LINE/CD LEVEL
VOICE OVER MUSIC
min
- 40
dB
— SKIP —
max
–
0
dB
LEVEL
IN
IN
+
LOW
MIC 1
+
LOW CUT
min
LIMIT
LOW
max
HIGH
music speech
max
BATTERY
STATUS
min
–
— SKIP —
SCAN/SEARCH
max
LOW CUT
LOW CUT
music speech
music speech
WIRELESS
MIC 1
WIRELESS
MIC 2
3
OK
LEVEL
EJECT
LEVEL
LOW CUT
music speech
min
MASTER
VOLUME
NO diSC
TONE CONTROL
0
0
I
N
O
U
T
PLAY/PAUSE PROG
STOP
CD-ROM ART GOES HERE
SCAN/SEARCH
MIC 2
LINE
EJECT
A—B
PLAY/PAUSE PROG
STOP
CD-ROM ART GOES HERE
EXTERNAL
SPEAKER A
SWITCHED
8 OHM
LightSPEED
MADE IN EUROPE
8 OHM
CHARGING STATUS
LINE
EXTERNAL
POWER
SOURCE
12VDC /4A
4
3
ON
OFF
MUTE
DO NOT OPEN
THE COVER.
REFER SERVICING
TO QUALIFIED
PERSONNEL.
REPLACE FUSE
ONLY WITH
THE SAME TYPE
AND RATING.
ACTIVE
LINK
min
- 40
dB
TONE CONTROL
0
0
GND
+ 12V
ON
VOICE OVER MUSIC
1
2
MUTE
POWER
LINE/CD LEVEL
I
N
MAINS
AC
90-264V
47-63Hz
FUSE
T2A
O
U
T
4
max
+
LOW
6
5
10
8
LEVEL
IN
max
9
HIGH
+
10
8
LEVEL
LOW CUT
music speech
min
–
7
LOW CUT
MIC 1
IN
–
0
dB
music speech
min
MIC 2
EXTERNAL
SPEAKER B
max
9
SYSTEM CONTROLS and FUNCTIONS
1. WIRELESS MIC 1/WIRELESS MIC 2: These may be wireless receivers or blank filler panels depending on your system
configuration.
2. CD PLA
YER: This may be a CD player or a blank filler panel depending on your system configuration.
PLAYER:
3. LINE IN: RCA input jacks from an external audio device such as a TV, DVD, Computer, or MP3 player.
4. LINE OUT
OUT:: RCA output jacks to send a line level audio signal to an external device such as a mixing console, recording
device, or assistive listening transmitter.
5. LINE/CD LEVEL: Controls the level of the Line In jacks and the CD player.
6. VOICE OVER MUSIC: Automatically lowers the volume of the audio from the Line In jacks and the CD player when any
sounds are produced at the microphone inputs. Turn the VOICE OVER MUSIC control down for less Line In/CD signal when
microphones are in use.
7. TONE CONTROL: These control the levels of the LOW and HIGH frequencies (bass and treble) for the CD player and Line
In jacks. These controls DO NOT affect the microphone inputs.
8. MIC 1 IN/MIC 2 IN: These XLR connectors provide balanced inputs with phantom power for wired microphones or
external wireless systems.
9. MIC 1 LEVEL/MIC 2 LEVEL: These control the levels of the wired microphone inputs.
10. MIC 1 LOW CUT/MIC 2 LOW CUT
CUT:: These controls allow users to cut out the low frequency sound of the wired micro
phones, making the speech more intelligible.
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2
Controls and Functions
System Base Unit
... continued
12
11
Delta X10
13
MASTER
VOLUME
BATTERY
STATUS
LIMIT
min
LOW
max
14
LOW CUT
LOW CUT
music speech
music speech
WIRELESS
MIC 1
WIRELESS
MIC 2
OK
LEVEL
Wireless
Sound System
WIRELESS MIC 1
WIRELESS MIC 2
VOL
VOL
7100R
7100R
UHF TRUE
DIVERSITY
RECEIVER
LightSPEED
EXTERNAL
SPEAKER A
UHF TRUE
DIVERSITY
RECEIVER
LightSPEED
PWR Min
A
Max
PWR Min
B
A
CHANNEL
Max
B
CHANNEL
LOW
BAT
RF
SCAN
LOW
BAT
SQ
REPEAT
A—B
RF
SCAN
SQ
SWITCHED
8 OHM
PLAY/PAUSE PROG
STOP
CD-ROM ART GOES HERE
NO diSC
LINE/CD LEVEL
VOICE OVER MUSIC
min
- 40
dB
— SKIP —
max
–
0
dB
LEVEL
IN
IN
+
LOW
MIC 1
LOW CUT
min
LIMIT
LOW
max
+
music speech
max
BATTERY
STATUS
min
HIGH
MADE IN EUROPE
8 OHM
LEVEL
LOW CUT
music speech
min
MASTER
VOLUME
–
LightSPEED
EXTERNAL
SPEAKER B
TONE CONTROL
0
0
I
N
O
U
T
SCAN/SEARCH
MIC 2
LINE
EJECT
max
LOW CUT
LOW CUT
music speech
music speech
WIRELESS
MIC 1
WIRELESS
MIC 2
12VDC/4A
OK
LEVEL
4
EXTERNAL
SPEAKER A
1
3 2
SWITCHED
8 OHM
EXTERNAL
SPEAKER B
CHARGING STATUS
EXTERNAL
POWER
SOURCE
LightSPEED
MADE IN EUROPE
8 OHM
CHARGING STATUS
ON
MUTE
GND
+ 12V
EXTERNAL
POWER
SOURCE
12VDC /4A
4
3
ON
1
2
MUTE
GND
POWER
+ 12V
POWER
ON
OFF
MUTE
DO NOT OPEN
THE COVER.
REFER SERVICING
TO QUALIFIED
PERSONNEL.
REPLACE FUSE
ONLY WITH
THE SAME TYPE
AND RATING.
ACTIVE
LINK
MAINS
AC
90-264V
47-63Hz
ON
FUSE
T2A
OFF
MUTE
15
DO NOT OPEN
THE COVER.
REFER SERVICING
TO QUALIFIED
PERSONNEL.
REPLACE FUSE
ONLY WITH
THE SAME TYPE
AND RATING.
16 17
ACTIVE
LINK
MAINS
AC
90-264V
47-63Hz
FUSE
T2A
18
19
20
11. LIMIT
LIMIT:: This LED lights up when the limiter is active, meaning that the power amplifiers are at maximum output.
12. MASTER VOLUME: Controls the overall volume level of the sound reaching the speaker(s).
13. BA
TTER
Y ST
ATUS: Indicates charge level of the internal batteries.
BATTER
TTERY
STA
14. LOW CUT WIRELESS MIC 1/LOW CUT WIRELESS MIC 2: These controls allow users to cut out the low frequency
sound of the wireless microphones, making the speech more intelligible.
15. POWER: This switch turns the system ON and OFF. MUTE turns the system on while muting the internal and/or external
speaker(s).
16. EXTERNAL SPEAKER B: This ¼” phone connector provides a powered output for an external passive speaker (provides
full sound to both the DELTA X internal speaker and the external speaker).
17. EXTERNAL SPEAKER A SWITCHED: This ¼” phone connector provides a powered output for an external passive speaker
(mutes the DELTA X internal speaker and provides full sound to the external speaker).
18. ACTIVE LINK: This balanced ¼” phone connector provides an audio link to another Delta X10 or Delta X12 system. When
connected properly, the sound from both Delta X systems is ‘shared’ between them. Using ACTIVE LINK, you can double
the available inputs and sound level.
19. MAINS: This IEC connector is used for operating the system and charging the internal batteries from an AC source.
20. EXTERNAL POWER SOURCE: Provides a secondary power input for operation from 12VDC when the batteries are
discharged.
LightSPEED Technologies • Wireless Sound Solutions • Toll Free: 1-800-840-3662
3
VOL
7100R
LightSPEED
UHF TRUE
DIVERSITY
RECEIVER
PWR Min
A
Controls and Functions
Max
B
CHANNEL
LOW
BAT
RF
SCAN
SQ
Wireless Receiver(s)
Delta X10
100-channel UHF Receiver Module
1
VOL
7100R
Wireless
Sound System
WIRELESS MIC 1
LightSPEED
WIRELESS MIC 2
VOL
VOL
7100R
7100R
UHF TRUE
DIVERSITY
RECEIVER
LightSPEED
UHF TRUE
DIVERSITY
RECEIVER
LightSPEED
PWR Min
A
UHF TRUE
DIVERSITY
RECEIVER
Max
PWR Min
B
A
CHANNEL
Max
B
PWR Min
CHANNEL
LOW
BAT
RF
SCAN
LOW
BAT
SQ
RF
SCAN
SQ
A
REPEAT
A—B
NO diSC
EJECT
— SKIP —
O
U
T
VOICE OVER MUSIC
min
- 40
dB
max
–
0
dB
IN
+
LOW
min
MIC 1
BATTERY
STATUS
LIMIT
min
LOW
max
HIGH
SCAN
SQ
+
LOW CUT
music speech
max
MASTER
VOLUME
–
LEVEL
LOW CUT
music speech
min
RF
TONE CONTROL
0
0
LEVEL
IN
SCAN/SEARCH
LOW
BAT
LINE/CD LEVEL
I
N
MIC 2
LINE
Max
B
CHANNEL
PLAY/PAUSE PROG
STOP
CD-ROM ART GOES HERE
2
max
LOW CUT
LOW CUT
music speech
music speech
WIRELESS
MIC 1
WIRELESS
MIC 2
6
4
3
7
5
OK
LEVEL
EXTERNAL
SPEAKER A
SWITCHED
8 OHM
EXTERNAL
SPEAKER B
LightSPEED
MADE IN EUROPE
8 OHM
CHARGING STATUS
EXTERNAL
POWER
SOURCE
12VDC /4A
4
1
3 2
ON
MUTE
GND
+ 12V
POWER
ON
OFF
MUTE
DO NOT OPEN
THE COVER.
REFER SERVICING
TO QUALIFIED
PERSONNEL.
REPLACE FUSE
ONLY WITH
THE SAME TYPE
AND RATING.
ACTIVE
LINK
MAINS
AC
90-264V
47-63Hz
FUSE
T2A
7100R WIRELESS RECEIVER CONTROLS and FUNCTIONS
1. Wireless Receiver Power/V
olume Adjustment: Turn this knob clockwise to power up the receiver. Rotate to adjust the
Power/Volume
audio output level.
2. Channel Control: Manually select the desired channel (00-99) by pressing these two buttons.
3. Transmitter Low Batter
Batteryy Indicator: This LED lights to indicate a low battery level in the transmitter (handheld or belt-pack)
that is set to the same channel.
4. RF Channel "A" Indicator: The "A" LED lights up indicating the "A" channel tuner is receiving the strongest RF signal.
5. RF Channel "B" Indicator: The "B" LED lights up indicating the "B" channel tuner is receiving the strongest RF signal.
6. Scan Button: Press this button to automatically select a channel that is free from interference.
7. Squelch Adjustment: Adjusts the squelch level for elimination of RF interference.
LightSPEED Technologies • Wireless Sound Solutions • Toll Free: 1-800-840-3662
4
N
O
Controls and Functions
Wireless Transmitter
Handheld Microphone
LOCK
1
2
DOWN
4
LOCK
6
SET
5
SET
6
HM-900
UP
O
N
7
End View of Microphone
3
CH: 002
LCD Display
8
Battery
Compartment
HM-900 HANDHELD MICROPHONE CONTROLS and FUNCTIONS
1. Power Switch: Turns the transmitter ON.
2. LCD Display: Information screen appears when the power is switched on.
3. Red LED: Lights up briefly when power is switched on.
4. Lock Button: Locks all microphone controls.
5. Set Button: This button is used to enter and save changes to the transmitter settings.
6. Up and Down Buttons: These buttons scroll up and down between setup screens on the LCD display. They are also used
to enter changes in each setup screen.
7. Batter
Batteryy Charge Jack: Optional battery charger plugs in here(for NiMH batteries only).
8. Batter
Batteryy Compartment: Bottom section of microphone barrel unscrews to reveal battery compartment.
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5
Controls and Functions
Ligh
Wireless Transmitter
tSPE
ED
Belt-pack
Red LED
3
Mute
Switch
4
Mic
Jack
1
On/Off
Switch
5
6
8
Battery
Charge
Jack
Gain
Adjust
9
UP
10
7
2
Belt
Clip
LCD
Display
Set
GT
MT
Door
Latch 11
CH: 001
Ligh
tSPE
ED
DOWN
9
12 Battery
Compartment
BP-900 BEL
ACK TRANSMITTER CONTROLS and FUNCTIONS
BELTT-P
-PACK
1. Power Button: Turns the transmitter ON. (Hold for two seconds.)
2. LCD Display: Information screen appears when the power is switched on.
3. Red LED: Lights up briefly when power is switched on, flashes continuously when audio signal is muted.
4. Mute Switch: Turns the audio signal on or off. The red LED will flash when MUTE is engaged.
5. Microphone Jack: Microphone connects to transmitter here.
6. Batter
Batteryy Charge Jack: Optional battery charger plugs in here (for NiMH batteries only).
7. Belt Clip
8. Gain: Provides adjustment for differing voice levels and microphone sensitivities.
9. UP and Down Buttons: These buttons scroll up and down between setup screens on the LCD display. They are also used
to enter changes in each setup screen.
10. Set Button: This button is used to enter and save changes to the transmitter settings.
11. Door Latch: A door latch button is located on each side. Press both to open the battery compartment door.
12. Batter
Batteryy Compartment
LightSPEED Technologies • Wireless Sound Solutions • Toll Free: 1-800-840-3662
6
Controls and Functions
CD Player
1
NO diSC
2
3
4
REPEAT
A—B
STOP
6
5
PLAY/PAUSE PROG
EJECT
— SKIP —
SCAN/SEARCH
8
9
10
CD Player Front Panel
7
CD PLA
YER CONTROLS and FUNCTIONS
PLAYER
1.
CD Slot: Insert CD here.
2.
REPEA
REPEATT Button: Press once to repeat a track, press twice to repeat an entire disc or playlist.
3.
A - B Button: Sets start and end points for a playback loop.
4.
STOP Button: Stops playback.
5.
PLA
Y/P
AUSE Button: Starts playback or pauses playback.
PLAY/P
Y/PAUSE
6.
PROG Button: Used to create playlists.
7.
LCD Display: Shows information about the disc and current mode of operation.
8.
EJECT Button: Ejects the disc.
9.
SKIP Buttons: Skips to the beginning of the next or previous track.
10. SCAN/SEARCH Buttons: Similar to fast forward and rewind. Moves quickly forward or backward through the disc while
playing ‘snippets’ to allow searching.
LightSPEED Technologies • Wireless Sound Solutions • Toll Free: 1-800-840-3662
7
System Installation
Power/Charging
2
MASTER
VOLUME
BATTERY
STATUS
LIMIT
min
LOW OK
max
LEVEL
LOW CUT
LOW CUT
music speech
music speech
WIRELESS
MIC 1
WIRELESS
MIC 2
EXTERNAL
SPEAKER A
SWITCHED
8 OHM
EXTERNAL
SPEAKER B
LightSPEED
MADE IN EUROPE
8 OHM
CHARGING STATUS
EXTERNAL
POWER
SOURCE
1
12VDC /4A
4
1
3 2
ON
MUTE
GND
+ 12V
POWER
ON
OFF
MUTE
3
DO NOT OPEN
THE COVER.
REFER SERVICING
TO QUALIFIED
PERSONNEL.
REPLACE FUSE
ONLY WITH
THE SAME TYPE
AND RATING.
ACTIVE
LINK
C B A
MAINS
AC
90-264V
47-63Hz
FUSE
T2A
IEC Power
Cable
AC Power IN
CHARGING THE BA
TTER
Y
BATTER
TTERY
After unpacking the unit for the first time, please charge the batteries for at least 10 hours before operation. The battery charger
is built in as an integral part of the system. To charge the batteries, plug one end of the IEC power cable into the MAINS
connector and plug the other end into an AC outlet (90-264VAC, 47-63Hz).
1. CHARGING STATUS LED: The Charging Status LED will light up when external power is supplied. The color of the LED
indicates the charging status as follows:
• RED means fast-charge mode. The batteries are very low or completely discharged.
• ORANGE means trickle-charge mode. The batteries are not yet fully charged.
• GREEN means no charging. The batteries are fully charged.
NOTE: If the batteries are low and there is an AC outlet available, you can connect the AC
mains and operate the system as normal while the batteries are charging. However, to fully
charge the system, it should be switched OFF until the CHARGING STATUS LED turns green.
DETERMINING BA
TTER
Y ST
ATUS
BATTER
TTERY
STA
2. BATTERY STATUS LEDs: The Battery Status LEDs indicate the amount of charge available even when the AC mains are
disconnected. Whenever the batteries have enough charge to operate the system, the green OK LED will light. As the
batteries discharge, the red LOW LED will begin to glow, and the green OK LED will stay lit. When the red LOW LED is
glowing brightly, the battery is very low. Once the batteries discharge to an unusable level, the system will shut off and you
will need to connect to an external power source.
NOTE: It is possible to operate the system from a 12VDC external source when the batteries
are fully discharged and no AC power source is available. A special adaptor cable allows
connection directly to a car cigarette lighter. Contact LightSPEED for more information.
SYSTEM POWER
3. The POWER switch has three positions as follows:
A. ON Position: The green ON LED will light and the power amps will be active. This is the normal mode of operation
with the internal and external speakers producing sound.
B. OFF Position: No LEDs will light and the system is off.
C. MUTE Position: The green ON LED and the amber MUTE LED will light and the power amps will be disabled. This is
a special mode of operation in which all of the controls and functions work as normal, but no sound is produced by
the internal or external speakers.
LightSPEED Technologies • Wireless Sound Solutions • Toll Free: 1-800-840-3662
8
System Installation
Speaker Stand(tripod)
2
1
Safety
Pin
Locking
Knob
Locking
Knob
SPEAKER ST
AND (TRIPOD)
STAND
3
1. Extending the Legs: Loosen the lower knob and pull outward on two
legs of the tripod. Extend the legs until the center post is just above the
floor. The center post should NOT touch the floor. Tighten the lower
knob.
2. Extending the Center Post: Loosen the upper knob and pull the center
post up to the desired height. There are eight thru-holes in the center
post. Locate the thru-hole nearest to the collar and insert the safety
pin in that hole. Lower the center post until the safety pin sits on the
collar. Tighten the upper knob.
Tripod Mount
3. Mounting the Delta X:
WARNING: Safe handling of this
system requires two people.
Bottom View of
Delta X10
For safety, two people are required to mount the Delta X system on the
tripod. Lift the Delta X system above the top of the center post. Align
the mounting hole with the center post of the tripod and carefully lower
the Delta X system onto it.
LightSPEED Technologies • Wireless Sound Solutions • Toll Free: 1-800-840-3662
9
System Installation
Speaker/System Placement
Typical stage placement for ONE Delta X system.
Typical stage placement for TWO Delta X systems.
SPEAKER PLACEMENT
The Delta X system(s) should be placed in a location that is slightly in front of the area in which microphones will be used,
typically at the front edge of a stage. (SEE ILLUSTRATIONS)
LightSPEED Technologies • Wireless Sound Solutions • Toll Free: 1-800-840-3662
10
Operating Instructions
System Base Unit
TONE CONTROL
0
0
VOICE OVER MUSIC
Delta X10
3
4
- 40
dB
–
0
dB
+
LOW
–
HIGH
+
Wireless
Sound System
VOL
7100R
UHF TRUE
DIVERSITY
RECEIVER
LightSPEED
Max
PWR Min
B
A
CHANNEL
RF
SCAN
LOW
BAT
SQ
REPEAT
A—B
RF
SCAN
SQ
O
U
T
PLAY/PAUSE PROG
STOP
CD-ROM ART GOES HERE
NO diSC
LINE/CD LEVEL
VOICE OVER MUSIC
min
- 40
dB
— SKIP —
TONE CONTROL
0
0
I
N
O
U
T
max
–
0
dB
LEVEL
IN
MIC 1
IN
min
max
min
max
MASTER
VOLUME
SCAN/SEARCH
+
LOW
–
HIGH
IN
+
LEVEL
LOW CUT
LOW CUT
music speech
music speech
min
BATTERY
STATUS
LIMIT
LOW
MIC 2
LINE
EJECT
max
LOW CUT
LOW CUT
music speech
music speech
WIRELESS
MIC 1
WIRELESS
MIC 2
EXTERNAL
SPEAKER A
SWITCHED
8 OHM
EXTERNAL
SPEAKER B
LightSPEED
MADE IN EUROPE
8 OHM
CHARGING STATUS
EXTERNAL
POWER
SOURCE
VOICE OVER MUSIC
min
- 40
dB
TONE CONTROL
0
0
max
–
0
dB
LEVEL
IN
+
LOW
+
music speech
max
min
MASTER
VOLUME
HIGH
LOW CUT
music speech
min
–
LEVEL
LOW CUT
OK
LEVEL
LINE/CD LEVEL
I
N
Max
B
CHANNEL
LOW
BAT
MIC 1
PWR Min
A
LINE
WIRELESS MIC 2
VOL
7100R
UHF TRUE
DIVERSITY
RECEIVER
LightSPEED
BATTERY
STATUS
MIC 2
WIRELESS MIC 1
max
LOW CUT
LOW CUT
music speech
music speech
WIRELESS
MIC 1
WIRELESS
MIC 2
12VDC /4A
4
3 2
ON
LIMIT
1
MUTE
GND
+ 12V
POWER
ON
OFF
MUTE
DO NOT OPEN
THE COVER.
REFER SERVICING
TO QUALIFIED
PERSONNEL.
REPLACE FUSE
ONLY WITH
THE SAME TYPE
AND RATING.
ACTIVE
LINK
MAINS
min
AC
90-264V
47-63Hz
LOW
max
OK
LEVEL
FUSE
T2A
1
2
LIMIT
min
max
LEVEL
1. MASTER VOLUME: The MASTER VOLUME control is used to set the overall level of the audio going to the speaker(s).
Each individual input has its own level control, and all of these input signals are combined (mixed) into one signal that flows
through the MASTER VOLUME control.
2. LIMIT
LIMIT:: The LIMIT LED lights up to indicate when the limiter is active. The limiter helps to prevent distortion which can
cause damage to the speaker system. The level of the signals coming from the inputs (microphones, CD player, LINE IN) is
‘watched’ by the limiter circuit. The limiter instantly reduces the signal to a safe level if it becomes too large. When the limiter
light is on, the power amplifier has reached maximum power.
3. VOICE OVER MUSIC
MUSIC: This is a special feature that automatically reduces the level of the LINE/CD inputs whenever sounds
are produced at any of the four microphone inputs (WIRELESS MIC 1, WIRELESS MIC 2, MIC 1 IN, and MIC 2 IN). After a
few seconds of silence on the microphones, the LINE/CD signal will slowly return to its original volume level. This is handy
for events that require background music with occasional announcements.
The VOICE OVER MUSIC control sets the amount of reduction in level that occurs when the circuit is triggered by a microphone signal. For less reduction of the LINE/CD signal, turn the VOICE OVER MUSIC control clockwise. To disable VOICE
OVER MUSIC, turn the control fully clockwise.
4. TONE CONTROLS
CONTROLS: The LOW and HIGH controls provide the ability to cut or boost the corresponding frequencies in the
LINE/CD signal. These controls do not affect the microphone signals.
LightSPEED Technologies • Wireless Sound Solutions • Toll Free: 1-800-840-3662
11
NO
Operating Instructions
Wireless Microphones
Volume
Delta X10
2
VOL
7100R
UHF TRUE
DIVERSITY
RECEIVER
LightSPEED
Wireless
Sound System
WIRELESS MIC 1
A
VOL
7100R
Max
PWR Min
B
A
RF
SCAN
LOW
BAT
SQ
REPEAT
A—B
Max
CHANNEL
Max
B
CHANNEL
LOW
BAT
B
UHF TRUE
DIVERSITY
RECEIVER
LightSPEED
PWR Min
A
PWR Min
WIRELESS MIC 2
VOL
7100R
UHF TRUE
DIVERSITY
RECEIVER
LightSPEED
CHANNEL
RF
SCAN
SQ
PLAY/PAUSE PROG
STOP
LOW
BAT
RF
4
1
SCAN
SQ
CD-ROM ART GOES HERE
NO diSC
EJECT
LINE/CD LEVEL
VOICE OVER MUSIC
min
- 40
dB
— SKIP —
I
N
O
U
T
max
–
0
dB
LEVEL
IN
SCAN/SEARCH
TONE CONTROL
0
0
IN
+
LOW
min
MIC 1
music speech
LOW
Low Battery LED
+
LOW CUT
music speech
OK
WIRELESS
MIC 1
LEVEL
3
RF LED Squelch
Indicators
max
LOW CUT
LIMIT
max
HIGH
LOW CUT
music speech
max
BATTERY
STATUS
min
–
LEVEL
LOW CUT
music speech
min
MASTER
VOLUME
MIC 2
LINE
WIRELESS
MIC 2
EXTERNAL
SPEAKER A
SWITCHED
8 OHM
EXTERNAL
SPEAKER B
LightSPEED
MADE IN EUROPE
8 OHM
CHARGING STATUS
EXTERNAL
POWER
SOURCE
12VDC /4A
4
1
3 2
ON
MUTE
GND
+ 12V
POWER
ON
OFF
MUTE
DO NOT OPEN
THE COVER.
REFER SERVICING
TO QUALIFIED
PERSONNEL.
REPLACE FUSE
ONLY WITH
THE SAME TYPE
AND RATING.
ACTIVE
LINK
MAINS
AC
90-264V
47-63Hz
FUSE
T2A
MASTER
VOLUME
BATTERY
STATUS
LIMIT
min
max
LOW
LOW CUT
LOW CUT
music speech
music speech
WIRELESS
MIC 1
WIRELESS
MIC 2
OK
LEVEL
Master Volume
Knob
WIRELESS MICROPHONE OPERA
TION ... detailed operating instructions for receivers and transmitters are provided later
OPERATION
in this manual.
1. RF Indicator Lights: When both the system and the transmitter are on and operating on the same channel you will see
an RF Indicator Light (either A or B) on the receiver.
2. Volume Adjustment: While speaking into the microphone, slowly turn the up the volume on the receiver (while paying
attention to the MASTER VOLUME). Remember that if the MASTER VOLUME is turned all the way down, no sound will
come from the system regardless of the setting on the receiver volume.
NOTE: Do not stand directly in front of the DELTA X speaker with the microphone on. This will result in
feedback (‘squealing’ or ‘howling’). It is best to stand behind or off to the side of the unit when setting volume
level. Detailed information about setting up wireless receivers and transmitters is provided later in this manual.
3. Squelch Adjustment: In areas that may have very high radio frequency traffic, it may be necessary to adjust the
squelch level to block out potential interference.
• Maximum squelch (full clockwise) reduces system reception range, but also reduces the
potential for system interference.
• Minimum squelch (full counterclockwise) increases reception range, but also increases
the potential for system interference.
NOTE: In most cases it will not be necessary to adjust the squelch level.
The Clear Channel Scan function will take care of most interference problems.
4. Transmitter Low Batter
Batteryy Indicator: This LED will light to indicate the batteries in the corresponding
transmitter are low and need to be replaced or recharged.
LightSPEED Technologies • Wireless Sound Solutions • Toll Free: 1-800-840-3662
12
Operating Instructions
Wired Microphone
Delta X10
MIC
1 IN
Wired Microphones
[dynamic or condenser]
LOW CUT
Wireless
Sound System
WIRELESS MIC 1
WIRELESS MIC 2
VOL
7100R
UHF TRUE
DIVERSITY
RECEIVER
LightSPEED
PWR Min
A
Flat Blade
Screwdriver
VOL
7100R
UHF TRUE
DIVERSITY
RECEIVER
LightSPEED
Max
PWR Min
B
A
CHANNEL
Max
B
CHANNEL
LOW
BAT
RF
SCAN
LOW
BAT
SQ
REPEAT
A—B
RF
SCAN
SQ
music speech
PLAY/PAUSE PROG
STOP
CD-ROM ART GOES HERE
NO diSC
— SKIP —
LINE/CD LEVEL VOICE OVER MUSIC
min
max
- 40
dB
–
0
dB
LEVEL
IN
MIC 1
IN
min
HIGH
min
BATTERY
STATUS
LOW
max
Level
+
LOW CUT
LIMIT
min
–
music speech
max
MASTER
VOLUME
+
LOW
LOW CUT
music speech
WIRELESS
MIC 1
WIRELESS
MIC 2
SWITCHED
8 OHM
LightSPEED
MADE IN EUROPE
8 OHM
CHARGING STATUS
EXTERNAL
POWER
SOURCE
12VDC/4A
4
IN
MUTE
ON
OFF
MUTE
DO NOT OPEN
THE COVER.
REFER SERVICING
TO QUALIFIED
PERSONNEL.
REPLACE FUSE
ONLY WITH
THE SAME TYPE
AND RATING.
3
ACTIVE
LINK
IN
LEVEL
LOW CUT
music speech
GND
min
+ 12V
POWER
Low Cut
2
1
LEVEL
1
3 2
ON
Level
OK
LEVEL
EXTERNAL
SPEAKER A
EXTERNAL
SPEAKER B
1
max
LOW CUT
music speech
3
2
LEVEL
LOW CUT
music speech
MIC 1
O
U
T
SCAN/SEARCH
TONE CONTROL
0
0
I
N
MIC 2
LINE
EJECT
music speech
max
min
max
MAINS
AC
90-264V
47-63Hz
FUSE
T2A
MASTER
VOLUME
BATTERY
STATUS
LIMIT
min
max
LEVEL
LOW
LOW CUT
LOW CUT
music speech
music speech
WIRELESS
MIC 1
WIRELESS
MIC 2
OK
Master
Volume Level
WIRED MICROPHONE OPERA
TION
OPERATION
1. MIC IN: Connect the wired microphone into one of the XLR input jacks labeled MIC 1 IN and MIC 2 IN.
2. LEVEL: Rotate the level control clockwise to increase the volume (while paying attention to the MASTER VOLUME).
Remember that if the Master Volume is turned all the way down, no sound will come from the system regardless of the setting
on the MIC IN LEVEL.
3. LOW CUT Filters: These adjustments allow you to reduce the level of the low frequencies on each wired microphone
input, making for a crisp and clear voice replication. The low cut filters affect only the associated wired microphone input.
They do not affect the overall tone of the Delta X system.
• To reduce the low frequency sounds (increase the low cut) turn the dial clockwise (towards “speech”) with a flat blade
screwdriver.
• If you desire a fuller sound for instruments or otherwise, turn the dial counterclockwise (towards “music”).
NOTE: Do not stand directly in front of the DELTA X speaker with the microphone on. This will result in feedback
(‘squealing’ or ‘howling’). It is best to stand behind or off to the side of the unit when setting volume level.
Detailed information about setting up wireless receivers and transmitters is provided later in this manual.
LightSPEED Technologies • Wireless Sound Solutions • Toll Free: 1-800-840-3662
13
Operating Instructions
CD Player
Delta X10
Wireless
Sound System
WIRELESS MIC 1
WIRELESS MIC 2
VOL
VOL
7100R
7100R
UHF TRUE
DIVERSITY
RECEIVER
LightSPEED
A
UHF TRUE
DIVERSITY
RECEIVER
LightSPEED
PWR Min
Max
PWR Min
B
A
CHANNEL
Max
B
CHANNEL
LOW
BAT
RF
SCAN
LOW
BAT
SQ
RF
SCAN
SQ
REPEAT
REPEAT
A—B
NO diSC
LINE/CD LEVEL
VOICE OVER MUSIC
min
- 40
dB
— SKIP —
O
U
T
max
–
0
dB
LEVEL
IN
IN
+
LOW
MIC 1
LIMIT
LOW
max
HIGH
+
LOW CUT
min
BATTERY
STATUS
min
–
music speech
max
LOW CUT
music speech
music speech
WIRELESS
MIC 1
WIRELESS
MIC 2
SWITCHED
8 OHM
LightSPEED
MADE IN EUROPE
8 OHM
CHARGING STATUS
EXTERNAL
POWER
SOURCE
12VDC /4A
4
Line IN
1
3 2
ON
MUTE
GND
+ 12V
ON
OFF
MUTE
DO NOT OPEN
THE COVER.
REFER SERVICING
TO QUALIFIED
PERSONNEL.
REPLACE FUSE
ONLY WITH
THE SAME TYPE
AND RATING.
— SKIP —
SCAN/SEARCH
OK
LEVEL
POWER
EJECT
max
LOW CUT
Line/CD
Level
Voice
Over
Music
Tone
Control
1
2
3
LINE/CD LEVEL
VOICE OVER MUSIC
TONE CONTROL
0
0
min
- 40
dB
EXTERNAL
SPEAKER A
EXTERNAL
SPEAKER B
PLAY/PAUSE PROG
LEVEL
LOW CUT
music speech
min
MASTER
VOLUME
NO diSC
TONE CONTROL
0
0
I
N
STOP
CD-ROM ART GOES HERE
SCAN/SEARCH
MIC 2
LINE
EJECT
A—B
PLAY/PAUSE PROG
STOP
CD-ROM ART GOES HERE
ACTIVE
LINK
MAINS
AC
90-264V
47-63Hz
FUSE
T2A
LINE
I
N
O
U
T
max
0
dB
–
LOW
+
–
HIGH
+
CD PLA
YER OPERA
TION
PLAYER
OPERATION
Note: Detailed information about using the CD player is provided later in this manual.
1. Volume Adjustmen
Adjustmentt (LINE/CD LEVEL):: While playing a disc, slowly turn up the LINE/CD LEVEL control until you reach the
desired volume. Remember that if the MASTER VOLUME is turned all the way down, no sound will come from the system
regardless of the setting on the LINE/CD LEVEL control.
2. Voice Priorit
Priorityy (VOICE OVER MUSIC):: Audio coming from the CD player and the LINE IN jacks will automatically drop in
level when sound is produced at any of the microphone inputs. When there is no more sound at the mic input(s), the audio
from the CD player and/or the LINE IN jacks will come back to its original level. Adjusting the VOICE OVER MUSIC control
changes the amount of drop in level that occurs when there is sound at the mic input(s).
3. Tone Controls: The LOW and HIGH tone controls can be used to cut or boost the lows and highs in the audio coming from
the CD player and the LINE IN jacks. These controls do not affect the audio coming from the microphone inputs.
LightSPEED Technologies • Wireless Sound Solutions • Toll Free: 1-800-840-3662
14
Operating Instructions
Active Link Operation
MUTE
ON
DO NOT OPEN
THE COVER.
REFER SERVICING
TO QUALIFIED
PERSONNEL.
REPLACE FUSE
ONLY WITH
THE SAME TYPE
AND RATING.
ON
OFF
MUTE
WIRELESS MIC 2
VOL
VOL
7100R
7100R
UHF TRUE
DIVERSITY
RECEIVER
PWR Min
A
UHF TRUE
DIVERSITY
RECEIVER
LightSPEED
Max
PWR Min
B
A
CHANNEL
Max
B
CHANNEL
LOW
BAT
ON
OFF
MUTE
RF
SCAN
LOW
BAT
SQ
REPEAT
A—B
RF
SCAN
2
3
Active Link
Cable
Wireless
Sound System
WIRELESS MIC 1
min
max
- 40
dB
–
0
dB
MIC 1
IN
min
max
min
max
MASTER
VOLUME
NO diSC
SCAN/SEARCH
LINE
+
LOW
–
HIGH
min
LOW
EJECT
LINE/CD LEVEL
VOICE OVER MUSIC
SCAN
SQ
PLAY/PAUSE PROG
STOP
min
- 40
dB
LOW CUT
LOW CUT
music speech
music speech
WIRELESS
MIC 1
WIRELESS
MIC 2
max
SCAN/SEARCH
TONE CONTROL
0
0
–
0
dB
IN
+
LOW
min
max
min
max
MASTER
VOLUME
HIGH
+
LOW CUT
music speech
min
BATTERY
STATUS
LIMIT
OK
–
LEVEL
LOW CUT
music speech
max
EXTERNAL
SPEAKER A
LOW
max
LOW CUT
LOW CUT
music speech
music speech
WIRELESS
MIC 1
WIRELESS
MIC 2
OK
LEVEL
EXTERNAL
SPEAKER A
SWITCHED
8 OHM
SWITCHED
8 OHM
EXTERNAL
SPEAKER B
LightSPEED
MADE IN EUROPE
8 OHM
CHARGING STATUS
EXTERNAL
POWER
SOURCE
LightSPEED
EXTERNAL
SPEAKER B
MADE IN EUROPE
8 OHM
12VDC/4A
4
4
GND
MUTE
ON
OFF
MUTE
DO NOT OPEN
THE COVER.
REFER SERVICING
TO QUALIFIED
PERSONNEL.
REPLACE FUSE
ONLY WITH
THE SAME TYPE
AND RATING.
ACTIVE
LINK
MAINS
AC
90-264V
47-63Hz
FUSE
T2A
Delta X #1
1
3 2
ON
MUTE
+ 12V
POWER
CHARGING STATUS
EXTERNAL
POWER
SOURCE
12VDC/4A
1
3 2
ON
Max
B
RF
— SKIP —
LEVEL
IN
LOW CUT
music speech
BATTERY
STATUS
O
U
T
+
LEVEL
LOW CUT
LEVEL
A—B
I
N
music speech
LIMIT
LOW
BAT
SQ
REPEAT
TONE CONTROL
0
0
LEVEL
IN
PWR Min
A
CHANNEL
SCAN
CD-ROM ART GOES HERE
— SKIP —
VOICE OVER MUSIC
I
N
O
U
T
Max
B
RF
PLAY/PAUSE PROG
STOP
UHF TRUE
DIVERSITY
RECEIVER
LightSPEED
PWR Min
A
LOW
BAT
MIC 1
EJECT
VOL
7100R
UHF TRUE
DIVERSITY
RECEIVER
CHANNEL
SQ
MIC 2
LINE/CD LEVEL
WIRELESS MIC 2
VOL
7100R
LightSPEED
CD-ROM ART GOES HERE
NO diSC
LINE
ACTIVE
LINK
DO NOT OPEN
THE COVER.
REFER SERVICING
TO QUALIFIED
PERSONNEL.
REPLACE FUSE
ONLY WITH
THE SAME TYPE
AND RATING.
1
4
Active Link
Ground Lift
Cable
Wireless
Sound System
WIRELESS MIC 1
LightSPEED
ACTIVE
LINK
2
1
MUTE
POWER
MIC 2
ON
POWER
GND
+ 12V
POWER
ON
OFF
MUTE
DO NOT OPEN
THE COVER.
REFER SERVICING
TO QUALIFIED
PERSONNEL.
REPLACE FUSE
ONLY WITH
THE SAME TYPE
AND RATING.
ACTIVE
LINK
MAINS
AC
90-264V
47-63Hz
FUSE
T2A
Delta X #2
CONNECTING TO ANOTHER DEL
DELTTA X10 OR DEL
DELTTA X12
Using ACTIVE LINK, you can double the available inputs and double the sound level by connecting two Delta X10 or Delta X12
units together. When connected properly, the sound from both Delta X systems is ‘shared’ between them.
1. System Power Switch
2. Control panel Active Link jack
3. Active Link Cable
4. Active Link Ground Lift Cable
ACTIVE LINK cables are available from LightSPEED Technologies in various lengths. Before connecting the ACTIVE LINK cable,
make sure the power to both Delta X systems is OFF. Put the Delta X systems in the locations that you have chosen, then
connect the ACTIVE LINK cable between them.
Note: If both Delta X systems are connected to AC mains power during operation, there may be an audible hum
in the audio. If this happens, you will need to connect an ACTIVE LINK GROUND LIFT cable (provided) to one of
the two Delta X units.
LightSPEED Technologies • Wireless Sound Solutions • Toll Free: 1-800-840-3662
15
Operating Instructions
Connecting External Speakers
Delta X10
Output to
any 8Ω
speaker or
speaker
systems.
Wireless
Sound System
WIRELESS MIC 1
WIRELESS MIC 2
VOL
VOL
7100R
7100R
UHF TRUE
DIVERSITY
RECEIVER
LightSPEED
UHF TRUE
DIVERSITY
RECEIVER
LightSPEED
PWR Min
A
Max
PWR Min
B
A
CHANNEL
1
Max
B
CHANNEL
LOW
BAT
RF
SCAN
LOW
BAT
SQ
REPEAT
A—B
RF
SCAN
SQ
2
PLAY/PAUSE PROG
STOP
CD-ROM ART GOES HERE
NO diSC
EJECT
LINE/CD LEVEL
VOICE OVER MUSIC
min
- 40
dB
— SKIP —
O
U
T
max
–
0
dB
LEVEL
IN
SCAN/SEARCH
IN
+
LOW
min
MIC 1
LIMIT
LOW
max
+
music speech
max
BATTERY
STATUS
min
HIGH
LOW CUT
music speech
min
–
LEVEL
LOW CUT
MASTER
VOLUME
EXTERNAL
SPEAKER A
TONE CONTROL
0
0
I
N
MIC 2
LINE
max
LOW CUT
LOW CUT
music speech
music speech
WIRELESS
MIC 1
WIRELESS
MIC 2
OK
LEVEL
EXTERNAL
SPEAKER A
EXTERNAL
SPEAKER B
LightSPEED
MADE IN EUROPE
8 OHM
SWITCHED
8 OHM
EXTERNAL
SPEAKER B
SWITCHED
8 OHM
LightSPEED
MADE IN EUROPE
8 OHM
CHARGING STATUS
EXTERNAL
POWER
SOURCE
12VDC /4A
4
1
3 2
ON
MUTE
CHARGING STATUS
EXTERNAL
POWER
SOURCE
12VDC/4A
GND
+ 12V
POWER
ON
OFF
MUTE
DO NOT OPEN
THE COVER.
REFER SERVICING
TO QUALIFIED
PERSONNEL.
REPLACE FUSE
ONLY WITH
THE SAME TYPE
AND RATING.
ACTIVE
LINK
MAINS
4
AC
90-264V
47-63Hz
FUSE
T2A
1
3 2
ON
MUTE
GND
+ 12V
POWER
ON
OFF
MUTE
DO NOT OPEN
THE COVER.
REFER SERVICING
TO QUALIFIED
PERSONNEL.
REPLACE FUSE
ONLY WITH
THE SAME TYPE
AND RATING.
ACTIVE
LINK
MAINS
AC
90-264V
47-63Hz
FUSE
T2A
CONNECTING EXTERNAL SPEAKERS
The Delta X10 and Delta X12 systems have two internal power amplifiers to drive loudspeakers. One amplifier normally drives
the internal speaker and the other amplifier is dedicated for external passive speaker(s).
1. EXTERNAL SPEAKER A SWITCHED: When you connect an external speaker to this amplifier, the internal speaker will be
bypassed and only the external speaker will have sound.
2. EXTERNAL SPEAKER B: When you connect an external speaker to this amplifier, the internal speaker will continue to
produce sound along with the external speaker.
Each external speaker connection will handle a load impedance of 8 Ohms or higher. You can connect a single 8 Ohm speaker or
two 16 Ohm speakers in parallel to each external speaker output.
Note: If the amplifier output cuts out on loud sounds, check the impedance of the external speaker(s).
Loads of less than 8 Ohms will cause the amplifiers to shut down in order to prevent damage.
LightSPEED Technologies • Wireless Sound Solutions • Toll Free: 1-800-840-3662
16
Operating Instructions
External Audio IN/OUT
Delta X10
Line/CD Level
2
Line IN
1
Wireless
Sound System
WIRELESS MIC 1
WIRELESS MIC 2
VOL
VOL
7100R
UHF TRUE
DIVERSITY
RECEIVER
LightSPEED
Max
PWR Min
B
A
Max
SCAN
LOW
BAT
SQ
REPEAT
A—B
RF
SCAN
PLAY/PAUSE PROG
STOP
O
U
T
CD-ROM ART GOES HERE
NO diSC
LINE/CD LEVEL
VOICE OVER MUSIC
min
- 40
dB
— SKIP —
I
N
O
U
T
max
–
0
dB
LEVEL
IN
SCAN/SEARCH
IN
+
LOW
min
MIC 1
BATTERY
STATUS
LIMIT
min
LOW
max
HIGH
IN
+
LOW CUT
music speech
max
MASTER
VOLUME
–
LEVEL
LOW CUT
music speech
min
min
- 40
dB
TONE CONTROL
0
0
max
–
0
dB
+
LOW
–
HIGH
+
TONE CONTROL
0
0
MIC 2
LINE
EJECT
VOICE OVER MUSIC
I
N
SQ
max
LOW CUT
LOW CUT
music speech
music speech
WIRELESS
MIC 1
WIRELESS
MIC 2
LEVEL
IN
LEVEL
LOW CUT
LOW CUT
music speech
music speech
MIC 2
RF
LINE/CD LEVEL
B
CHANNEL
LOW
BAT
MIC 1
PWR Min
A
LINE
7100R
UHF TRUE
DIVERSITY
RECEIVER
LightSPEED
CHANNEL
OK
LEVEL
min
max
min
max
EXTERNAL
SPEAKER A
SWITCHED
8 OHM
EXTERNAL
SPEAKER B
LightSPEED
MADE IN EUROPE
8 OHM
CHARGING STATUS
EXTERNAL
POWER
SOURCE
MASTER
VOLUME
BATTERY
STATUS
LOW CUT
LOW CUT
music speech
music speech
WIRELESS
MIC 1
WIRELESS
MIC 2
12VDC /4A
4
1
3 2
ON
MUTE
GND
LIMIT
+ 12V
POWER
ON
OFF
MUTE
DO NOT OPEN
THE COVER.
REFER SERVICING
TO QUALIFIED
PERSONNEL.
REPLACE FUSE
ONLY WITH
THE SAME TYPE
AND RATING.
ACTIVE
LINK
MAINS
AC
90-264V
47-63Hz
min
max
LOW
FUSE
T2A
LEVEL
Line
OUT
3
4
OK
Master Volume
Knob
CONNECTING EXTERNAL AUDIO SOURCES
To connect an external audio source such as an MP3 Player, CD/DVD, TV/VCR, or computer to the Delta X system:
1. LINE IN: Connect a cable from an audio source to the RCA jack(s) labeled LINE IN. Stereo sources will be summed into
a mono signal within the Delta X system.
2. LINE/CD LEVEL: With the unit turned ON, adjust the LINE/CD Level volume knob to a desired level.
NOTE: When hooking up auxiliary equipment, you may
need an adaptor depending on the connections available.
CONNECTING AUDIO OUTPUT TO EXTERNAL DEVICES
To output the mixed audio signal of the Delta X system to an external device such as a recording device, mixing console, or
assistive listening transmitter:
3. LINE OUT
OUT:: Connect a cable from the RCA jack(s) labeled LINE OUT to the external device. Both RCA jacks contain the
same mono signal.
4. MASTER VOLUME: The RCA jacks provide a line-level output signal that does not change volume regardless of the
setting on the MASTER VOLUME control.
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17
VOL
7100R
LightSPEED
UHF TRUE
DIVERSITY
RECEIVER
PWR Min
A
Operating Instructions
Max
B
CHANNEL
LOW
BAT
RF
SCAN
SQ
Wireless Receiver(s)
Frequency Group
Volume
4
3
VOL
7100R
Delta X10
LightSPEED
UHF TRUE
DIVERSITY
RECEIVER
PWR Min
A
Max
B
CHANNEL
LOW
BAT
WIRELESS MIC 2
VOL
VOL
7100R
7100R
UHF TRUE
DIVERSITY
RECEIVER
LightSPEED
PWR Min
A
UHF TRUE
DIVERSITY
RECEIVER
LightSPEED
Max
PWR Min
B
A
CHANNEL
SCAN
SQ
5
Manual Channel
Select Buttons
Wireless
Sound System
WIRELESS MIC 1
RF
SCAN
Max
B
CHANNEL
LOW
BAT
RF
SCAN
LOW
BAT
SQ
REPEAT
A—B
RF
SCAN
SQ
PLAY/PAUSE PROG
STOP
EXTERNAL
SPEAKER A
CD-ROM ART GOES HERE
NO diSC
LINE/CD LEVEL
VOICE OVER MUSIC
min
- 40
dB
— SKIP —
max
–
0
dB
LEVEL
IN
IN
+
LOW
MIC 1
LOW CUT
+
LOW CUT
min
LIMIT
LOW
max
HIGH
music speech
max
BATTERY
STATUS
min
–
LEVEL
music speech
min
MASTER
VOLUME
SWITCHED
8 OHM
TONE CONTROL
0
0
I
N
O
U
T
SCAN/SEARCH
EXTERNAL
SPEAKER B
MIC 2
LINE
EJECT
max
LOW CUT
LOW CUT
music speech
music speech
WIRELESS
MIC 1
WIRELESS
MIC 2
LightSPEED
MADE IN EUROPE
8 OHM
OK
LEVEL
EXTERNAL
SPEAKER A
CHARGING STATUS
EXTERNAL
POWER
SOURCE
SWITCHED
8 OHM
EXTERNAL
SPEAKER B
12VDC/4A
LightSPEED
MADE IN EUROPE
8 OHM
CHARGING STATUS
4
EXTERNAL
POWER
SOURCE
1
12VDC/4A
4
3 2
ON
3 2
1
MUTE
GND
ON
+ 12V
POWER
ON
OFF
MUTE
DO NOT OPEN
THE COVER.
REFER SERVICING
TO QUALIFIED
PERSONNEL.
REPLACE FUSE
ONLY WITH
THE SAME TYPE
AND RATING.
ACTIVE
LINK
MAINS
MUTE
GND
+ 12V
AC
90-264V
47-63Hz
FUSE
T2A
POWER
ON
DO NOT OPEN
THE COVER.
REFER SERVICING
TO QUALIFIED
ACTIVE
LINK
MAINS
AC
90-264V
47-63Hz
FUSE
T2A
2
1
DET
AILED OPERA
TION - WIRELESS RECEIVER
DETAILED
OPERATION
Power up the Delta X system and wireless receiver(s)
1. POWER: Push the POWER switch on the base unit back panel to the ON (or MUTE) position.
2. ON LED: The ON LED will light.
3. Receiver VVolume:
olume: Rotate the Power/Volume knob on the receiver module clockwise to turn on. Leave the volume at a low
level for now.
4. Frequency Group: When the receiver power is first switched on, the frequency group of the receiver will be shown briefly
as letters on the LED display. (See frequency group chart on page 30)
Channel Selection - Wireless Receiver
Each receiver has 100 user-selectable channels to choose from. You can select a channel either manually or by pressing the
SCAN button which will automatically select a clear channel.
5. Clear Channel Scan (Recommended): Make sure the transmitter(s) is OFF before pressing this button. When this button
is pressed, the receiver will cycle through all 100 channels and select a clear frequency (this process takes about 20
seconds). Once the receiver selects the clear channel, you will need to select the same channel on the corresponding
transmitter (handheld or belt-pack).
If YYou
ou Have a Second Receiver (WIRELESS MIC 2): Verify that WIRELESS MIC 1 is operating on a clear channel, and the
transmitter for WIRELESS MIC 1 is turned ON. Make sure the transmitter for WIRELESS MIC 2 is turned OFF, and then press the
“SCAN” button on the WIRELESS MIC 2 receiver. After the WIRELESS MIC 2 receiver selects a clear channel, set the WIRELESS
MIC 2 transmitter (handheld or belt-pack) to the selected channel.
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18
VOL
7100R
LightSPEED
UHF TRUE
DIVERSITY
RECEIVER
PWR Min
A
Max
B
CHANNEL
LOW
BAT
RF
SCAN
Operating Instructions
SQ
Wireless Receiver(s)
MANUAL CHANNEL SELECTION:
6. Left Channel Button: Pressing the Left Channel button changes the
first number (0-9).
100-channel UHF Receiver Module
7. Right Channel Button: Pressing the Right Channel button changes
the second number (0-9). Once a frequency is selected, you will
need to select the same channel on the corresponding transmitter
(handheld or belt-pack).
VOL
7100R
LightSPEED
UHF TRUE
DIVERSITY
RECEIVER
PWR Min
A
Max
B
CHANNEL
NOTE: There are 5 different groupings of 100 channels
available, which are sent out to maximize clear channels
in a specific geography. When the system is powered on,
the two letters that initially blink in the Channel window on
the receiver indicate the frequency group
(see chart on page 30 for further details).
LOW
BAT
RF
SCAN
6 7
SQ
8
8. SQUELCH ADJUSTMENT
ADJUSTMENT:: In areas that have very high radio frequency traffic, it may be necessary to adjust the squelch level
to block out potential interference.
• MAXIMUM SQUELCH: (full clockwise) reduces the system reception range, but also reduces the potential for radio
frequency interference.
• MINIMUM SQUELCH: (full counterclockwise) maximizes reception range, but also increases the potential for radio
frequency interference.
Installing or Replacing a Receiver Module: Make sure the power to the
Delta X system is turned OFF. Remove the two screws securing the module
or filler panel using a small Phillips screwdriver. To remove the module,
use a small flat-blade screwdriver. Carefully insert the blade under the face
plate edge and nudge it outward. Grasp the edges with both hands and slide
outward. Install the new module by aligning it with the guide rails and sliding
all the way in to engage the connector at the rear of the module.
Replace the two screws.
LightSPEED Technologies • Wireless Sound Solutions • Toll Free: 1-800-840-3662
Remove
Screw
Remove
Screw
VOL
7100R
LightSPEED
UHF TRUE
DIVERSITY
RECEIVER
PWR Min
A
Max
B
CHANNEL
LOW
BAT
RF
SCAN
SQ
19
N
O
Operating Instructions
Wireless Transmitter
Handheld Microphone
Channel Selection – Handheld TTransmitter
ransmitter
Once a channel has been selected on the receiver, you now need to select that same channel on the handheld transmitter. If you
have a belt-pack transmitter, go to page 23 for channel selection instructions.
•Turn the microphone on by sliding
the switch on the barrel to the ON
position. The red LED will flash once.
Setup Screens
selectable with
the UP and DOWN
Arrow Buttons
NiMH
AKLN
CH: 002
SENS SET
LEVEL [2]
CH: 002
720.500M
LS
HM-900
•Use the “up” and “down” buttons to
select a screen that shows the current
channel.
•To change the channel, press and hold
the “SET” button on the bottom of the
microphone until there is a blinking
cursor on the LCD display
window (approximately 3 seconds).
NOTE: Transmitters and receivers
are available in 5 different frequency
groups. Verify that the letter code that
blinks on the receiver (when powered
ON) matches the letter code on the
frequency sticker in the battery
compartment of the transmitter.
LOCK
DOWN
SET
LOCK
SET
UP
O
N
HM-900
•Use the “UP” and “DOWN” buttons to
set the channel to match the receiver.
•Press and hold the “SET” button again
until the blinking cursor disappears
and the red LED flashes
(approximately 3 seconds).
Red
LED
ON/OFF
Switch
Transmission Frequency in MHz: Press the “UP”
button once to view the transmission frequency in
MHz of the currently selected channel.
LCD
Display
CH: 002
720.500M
Lock Function
This allows users to lock out all the controls on the microphone so that it is not accidentally switched off or the channels aren’t
accidentally changed in the middle of a performance.
To lock all the controls:
•Press the “LOCK” button on the bottom of the microphone. A lock icon
will appear on the LCD screen next to the channel number.
LOCK
SET
HM
-90
0
Lig
htS
PE
ED
CH: 002
Rotate Disc to Secure
Controls
•The black (or colored) disc on the bottom can be rotated around to completely cover the controls so that the buttons
cannot be accidentally pressed again.
To unlock all the controls:
•Rotate the black (or colored) disc back around to reveal the buttons on the bottom of the microphone.
•Press the “LOCK” button again to unlock. The lock icon will disappear.
LightSPEED Technologies • Wireless Sound Solutions • Toll Free: 1-800-840-3662
20
N
O
Operating Instructions
Wireless Transmitter
Handheld Microphone
Sensitivity Level
This function allows the user to set the gain structure of the microphone to best fit the voice level of the person speaking into it.
A person with a very loud, booming voice may want the microphone set to a sensitivity level of 1 or 2. A person with a very soft
voice will be better off with the microphone set to a sensitivity of 3 or 4.
To change the sensitivity setting:
• Press the “UP” button 3 times to get to the Sensitivity Level screen.
SET
LOCK
SENS SET
LEVEL [2]
LOCK
SET
DOWN
UP
HM-900
LightSPEED
• Press and hold the “SET” button until ablinking cursor appears.
Handheld Microphone
End View
• Use the “UP” and “DOWN” arrows to make a selection (1-4).
• Press and hold the “SET” button again until the blinking cursor disappears.
Batter
Batteryy Life Indicator
The battery life is shown on the primary screen of the LCD. The 7-step fuel gauge acts as a detailed guide to show the actual life
of the battery.
CH: 002
Batter
ype
Batteryy TType
The transmitter will operate with either standard Alkaline Batteries or Nickel Metal Hydride (NiMH) Rechargable Batteries. Since
these types of batteries have different characteristics, it is important to set the transmitter to the appropriate type of battery being
used so that the battery life indicator will operate properly.
WARNING: Do not use NiCad
batteries! They will not charge
properly and may cause damage
to the transmitter.
NOTE: Do not mix battery types.
To Change the Batter
ype Setting:
Batteryy TType
• Press the “UP” button
twice to get to the
battery-type screen.
NiMH
AKLN
SET
LOCK
LOCK
• Press and hold the “SET” button until a blinking
cursor appears.
SET
DOWN
LOCK
UP
HM-900
SET
HM
-9
00
• Use the “UP” and “DOWN” arrows to make a selection.
• Press and hold the “SET” button again until the
blinking cursor disappears.
LightSPEED Technologies • Wireless Sound Solutions • Toll Free: 1-800-840-3662
Handheld Microphone
End View
Rotate Disc to Secure
Controls
21
N
O
Operating Instructions
Wireless Transmitter
Handheld Microphone
REPLACING THE BA
TTERIES
BATTERIES
1. To replace the batteries, unscrew the end cap to reveal the battery compartment.
2. Remove or replace the batteries as shown. The microphone requires two AA sized batteries stacked end to end.
3. Note the polarity in the battery compartment. Typical battery life is about 8 hours.
O
N
IMPORTANT! Replace batteries with the same type, (alkaline or NiMH),
that were installed in your handheld microphone.
2
1
3
End Cap
CHARGING THE BA
TTERIES (NiMH Rechargeable Batteries ONL
Y)
BATTERIES
ONLY)
Make sure there are NiMH Rechargeable Batteries in the transmitter before plugging in the charger.
WARNING: Do not attempt to charge alkaline batteries. They can
overheat and expand, creating a significant hazard and damaging
the transmitter. (This is not covered by warranty.)
•Switch the transmitter power off.
Charger Status LED
•Insert the small DC plug
into the jack on the bottom
of the transmitter.
•Plug the other end of the charger
into any standard 110 VAC outlet.
• RED = charging in progress
• GREEN = batteries fully charged
Handheld Microphone
End View
Transmitter
Charger
•The Red LED on the charger will light
indicating that charging is in progress.
LOCK
Charger
Connector
SET
HM-900
•When the batteries are fully charged,
the light on the charger will turn green.
A full charge can take up to 8 hours.
LightSPEED Technologies • Wireless Sound Solutions • Toll Free: 1-800-840-3662
22
Operating Instructions
Wireless Transmitter
Ligh
tSPE
ED
Belt-pack
Channel Selection – Belt-pack TTransmitter
ransmitter
Once a channel has been selected on the receiver, you now need to select that same channel on the belt pack transmitter.
NOTE: Transmitters and receivers are available in 5 different frequency groups. Verify that the letter code that blinks
on the receiver (when powered ON) matches the letter code on the frequency sticker in the battery compartment of
the transmitter.
Setup Screens selectable with
the UP and DOWN Arrow Buttons
CH: 001
NiMH
AKLN
CH: 001
720. 250M
LS
BP-900
Red LED
Mute
Button
ON/OFF
Switch
Toggle
UP
LCD
Display
Ligh
Set
Door
Latch
tSPE
ED
Toggle
DOWN
• Turn the transmitter ON by pressing and holding the Power button on the side (approximately 2 seconds). The LCD
display
will appear.
• Open the plastic door by depressing the latches on each side.
• Use the “up” and “down” buttons to select a screen that shows the current channel.
• To change the channel press and hold the “SET” button until there is a blinking cursor on the LCD display window
(approximately 3 seconds).
• Use the “Up” and “Down” buttons to set the channel to match the receiver.
• Press and hold the “SET” button again until the blinking cursor disappears (approximately 3 seconds).
Transmission Frequency in MHz: Press the “UP” button once to view the transmission frequency in MHz of the currently
selected channel.
CH: 001
720.250M
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23
Operating Instructions
Wireless Transmitter
Ligh
tSPE
ED
Belt-pack
CH: 001
720.250M
2 Gain Adjust
1
GT
MT
GT
MT
Alkaline
CH: 001
4
Ligh
3tSPEED
NiMH
Nickel Metal Hydride
Rechargable
1. Transmitter Mute: The MUTE switch turns the transmitter’s audio signal on or off. The audio is off when the red LED is
flashing.
2. Gain Adjust: When changing microphones or users, it may be necessary to adjust the transmitter gain based on differing
microphone sensitivities and voice levels.
•To adjust the microphone gain, turn the MT dial clockwise to increase the gain and counterclockwise to decrease the gain.
•If you are using a high impedence source, such as a guitar, it will be necessary to adjust the GT dial. Using a high
impedance source requires a special cable. Contact LightSPEED Technologies for more information.
3. Batter
Batteryy Life Indicator: The battery life is shown on the primary screen of the LCD. The 7-step fuel gauge acts as a
detailed guide to show the actual life of the battery.
4. Batter
ype: The transmitter will operate with either standard Alkaline Batteries or Nickel Metal Hydride (NiMH)
Batteryy TType:
Rechargable Batteries. Since these types of batteries have different characteristics, it is important to set the transmitter to
the appropriate type of battery being used so that the battery life indicator will operate properly.
NOTE: Do not mix battery types.
WARNING: Do not use NiCad
batteries! They will not charge
properly and may cause damage
to the transmitter.
5. To Change the Batter
ype Setting:
Batteryy TType
•Press the “UP” button twice to get to the battery type screen.
•Press and hold the “SET” button until a blinking cursor appears.
•Use the UP and DOWN buttons to make a selection.
•Press and hold the “SET” button again until the blinking
cursor disappears.
6. Replacing the Batteries:
•Open the plastic door by depressing the latches on each side.
•Insert two AA batteries and snap the door closed.
Note the polarity in the battery compartment.
Typical battery life is about 8 hours.
LightSPEED Technologies • Wireless Sound Solutions • Toll Free: 1-800-840-3662
Battery
Compartment
UP
Button
Set
Button
NiMH
AKLN
5
GT
MT
6
Door
Latch
DOWN
Button
24
Operating Instructions
Wireless Transmitter
Ligh
tSPE
ED
Belt-pack
Charging the Batteries (NiMH Rechargeable Batteries ONL
Y):
ONLY):
Make sure there are NiMH Rechargeable Batteries in the transmitter before plugging in the charger.
WARNING: Do not attempt to charge alkaline batteries. They can
overheat and expand, creating a significant hazard and damaging
the transmitter. (This is not covered by warranty.)
•Switch the transmitter power off.
Charger Status LED
• RED = charging in progress
• GREEN = batteries fully
charged
•Insert the small DC plug into the
jack on the side of the transmitter
labeled “CHG”.
Transmitter
Charger
Charger
Connector
Ligh
tSPE
ED
•Plug the other end of the charger
into any standard 110 VAC outlet.
•The Red LED on the charger will
light indicating charge is in process.
•When the batteries are fully
charged, the light on the charger
will turn green. A full charge can
take up to 8 hours.
CONNECTING THE MICROPHONE
LightSPEED offers various types of microphones that can be used with this system.
To connect the microphone, simply insert the microphone connector into the TA4F
connector on top of the transmitter. To remove, press the black button on the
microphone connector and pull out.
Mic IN
MICROPHONE OPTIONS
The BP-900 Transmitter can be used with either a lapel style microphone or a headset
microphone. Both plug into the top of the transmitter as shown.
Lapel Microphone
Several varieties of lapel microphones are available (pictured is the Audio Technica 831). Simply
connect the microphone cord directly into the jack on top of the transmitter and clip the microphone
to lapel or collar. For optimal sound, position the microphone as close to the mouth as possible.
Headset Microphone
Several varieties of headset microphones are available (pictured is the LightSPEED TK-250).
Simply connect the microphone cord directly into the jack on top of the transmitter and place
the headset around the back of the head. For optimal sound, position the microphone just
beside the mouth.
LightSPEED Technologies • Wireless Sound Solutions • Toll Free: 1-800-840-3662
25
Operating Instructions
CD Player
REPEAT
NO diSC
Playing a Compact Disc
When a CD is not loaded in the CD player, the LCD screen
will display the text ‘no disc’.
A—B
EJECT
STOP
— SKIP —
PLAY/PAUSE PROG
SCAN/SEARCH
To stop playback, press the PLAY/PAUSE button once again
or press the STOP button. When paused, the PAUSE symbol
appears on the display.
1
NO diSC
01 00:12
To play a disc, gently insert it into the CD slot. The CD
player will ‘grab’ the CD and load it automatically. While
the CD player ‘reads’ the track and time information, the
display shows dashes.
2
3
4
5
6
7
8
9
10 11 12
13 14 15
Note: Use PAUSE instead of STOP to maintain the playback
position. Once STOP has been pressed, the playback will
resume at the beginning of the currently displayed track.
During playback, you can ‘fast forward’ or ‘rewind’ using the
SCAN/SEARCH buttons. You will see the time index move
quickly and hear ‘snippets’ of audio that you can use to listen
for the desired position.
After a few seconds, the LCD screen will change to a
display showing the number of tracks, the total playing
time of the disc, and a grid showing up to 16 tracks that
will be played. The grid is very useful when programming
playlists.
15 77:52
1
2
3
4
5
6
7
8
9
10 11 12
To remove the disc from the CD player, press the EJECT
button.
Repeating
The CD player can repeat the current track, the entire disc, or
an arbitrary section of the disc (called a ‘loop’).
Press the REPEAT button once to repeat the current track.
REPEAT 1 will appear on the display.
13 14 15
REPEAT
02 03:45
Once the disc has been ‘read’ by the CD player, you can
either start playback from the first track on the disc, or use
the SKIP buttons to select a different track for playback.
To start playback, press the PLAY/PAUSE button once. The
PLAY symbol appears on the
display.
01 00:06
2
3
4
5
6
7
8
9
10 11 12
13 14 15
LightSPEED Technologies • Wireless Sound Solutions • Toll Free: 1-800-840-3662
3
4
7
8
5
6
9
10 11 12
13 14 15
Press the REPEAT button a second time to repeat the entire
disc. REPEAT ALL will appear on the display. Press the
REPEAT button a third time to cancel the repeat operation.
REPEAT
1
1
ALL
02 04:31
2
3
4
5
6
7
8
9
10 11 12
13 14 15
26
Operating Instructions
CD Player
... continued
To create a loop, press the A->B button during playback at
the time index you have chosen as the beginning of the loop.
REPEAT
2
3
4
PROGRAM
5
6
7
8
9
10 11 12
01 P :02
A--->
01 00:32
13 14 15
Press the A->B button again when the time index reaches the
chosen end point of the loop.
REPEAT
A--->
B
01 00:23
To save the selection, press the PROG button again. The
track number will appear in the grid.
2
3
4
5
6
7
8
9
10 11 12
Select another track for sequence number 02 and press the
PROG button again. The second track number will appear in
the grid.
PROGRAM
13 14 15
During loop playback, you can use the PLAY/PAUSE button
and the SCAN/SEARCH buttons as normal. Press the A->B
button again to cancel the loop without affecting playback.
Press the STOP, SKIP, or EJECT buttons to cancel the loop
and perform the corresponding action.
Programming a Playlist
A playlist is a temporary, user programmable selection of
tracks that will play in the order that you select them. The
tracks selected will be shown in the grid on the right side of
the display.
Press the PROG button to start recording the track sequence.
The PROGRAM symbol appears on the display.
PROGRAM
00 P :01
The first set of digits on the display indicates the track
selection, and the second set of digits indicates the program
sequence number (starting at 01). When you select a track
for sequence number 01, the track number appears in the
first set of digits.
5
00 P :03
1
5
Once you have selected all of the tracks to be included in
your playlist, press the PLAY button to begin playback. Your
selections will be played in the order that you selected them.
While a playlist is playing, you can use many of the same
controls that are available during normal playback. PLAY/
PAUSE, SKIP, and SCAN/SEARCH all work as normal.
REPEAT also works as normal, repeating a single track or
repeating the entire playlist.
Once you reach the end of the playlist, the program will be
forgotten by the CD player unless you have REPEAT ALL
selected.
Installing a CD Player: Make sure the power to the Delta X
system is turned OFF. Remove the four screws securing the
filler panel using a small Phillips screwdriver. Locate the
header cable inside the control panel and connect it to the
CD player, observing proper polarity. Insert the CD player
into the control panel. Replace the four screws.
Remove Four Screws
CD Filler Panel
Note: The grid can only display the first 16 tracks on a disc.
If the disc has more than 16 tracks, you can still select them
during programming but you will not get visual confirmation
of the selection on the grid.
REPEAT
PROGRAM
05 P :01
LightSPEED Technologies • Wireless Sound Solutions • Toll Free: 1-800-840-3662
A—B
STOP
PLAY/PAUSE PROG
CD-ROM ART GOES HERE
NO diSC
EJECT
— SKIP —
SCAN/SEARCH
Install CD Player and Replace Four Screws
27
Trouble Shooting Guide
No sound when using any input (CD player
player,, Line In, Wired Microphones, Wireless Microphones):
1. DELTA X main power should be turned ON. The green ON LED should be lit. If it does not light when the system is switched
on, the battery is most likely too weak and needs to be plugged into the charger.
2. Make sure the main power switch is set to ON and not MUTE.
3. Check the setting of the MASTER VOLUME control. This control sets the amount of audio coming out of the speakers. If it is
set to minimum, no sound will be produced.
No sound when someone speaks into the wireless microphone:
3. Microphone/transmitter power should be turned on. If the LCD display does not show, the batteries are most likely too weak.
Plug the microphone/transmitter into the charger (if the batteries are rechargeable) or replace with alkaline batteries.
NOTE: Do not attempt to charge alkaline batteries! This can result in severe damage to the transmitter that will
NOT be covered under warranty!
4. The transmitter and receiver should be set to the same channel and the blue RF LED (A or B) on the receiver should be lit.
5. Verify that the receiver and transmitter are in the same frequency group.
• Turn the receiver off and then on again. The letter code for the frequency group will be shown briefly on the LED display.
• Open the battery compartment of the transmitter and find the frequency group sticker. The letter on the frequency group
sticker must match the letter code shown on the receiver display.
6. Make sure the red LED (on the belt-pack transmitter) is not flashing.
The wireless microphone is experiencing drop-out or interference:
1. The wireless frequency being used may not be a clear channel. Turn the transmitter off and press the SCAN button on the
receiver to find a clear frequency. Then make sure to select the same channel on the transmitter.
2. Squelch adjust on the receiver is set too high. If this squelch is set too high (fully clockwise), this can drastically reduce the
range of the transmitter, resulting in more frequent dropout.
3. Squelch adjust is set too low. In areas of severe interference (large downtown urban areas, airports, military bases, etc) it
may be necessary to turn the squelch up slightly to avoid outside interference.
4. Transmitter is out of range of receiver. The transmitters do have a maximum range of about 300-350 feet in an open field
environment. This range can be dramatically reduced indoors and when large objects (such as a wall) may be obstructing the
path directly between transmitter and receiver. If this is the case, it may be necessary to position the two closer together.
5. Batteries are very weak. Just before the batteries are about to die, the overall performance of the system can degrade
dramatically. Make sure to check the battery status of both the transmitter and DELTA X system.
LightSPEED Technologies • Wireless Sound Solutions • Toll Free: 1-800-840-3662
28
System Specifications
Delta X10/12 Base Unit
DELTA X10
DELTA X12
Nominal SPL (1W/1M) ......................................... 97 dB .................................................................................. 100 dB
Maximum SPL ...................................................... 116 dB ................................................................................ 120 dB
System Power (RMS) .......................................... 50 W at 8 W ........................................................................ 50 W at 8 W
Music Power ......................................................... 65 W at 8 W ........................................................................ 65 W at 8 W
Amplifier Type ....................................................... Analog Class H .................................................................. Analog Class H
Frequency Response of amplifier ....................... 70 Hz – 20 kHz .................................................................. 70 Hz – 20 kHz
Speaker System ................................................... 2-Way with Passive Crossover .......................................... 2-Way with Passive Crossover
Woofer .................................................................. 10" 8 W ............................................................................... 12" 8 W
Tweeter ................................................................. Foxtex FH15 ....................................................................... Foxtex FH300
Internal Battery .................................................... 2 x 12V / 4.5AH .................................................................. 2 x 12V / 7.2AH
Operating Time .................................................... 5-10 Hours ......................................................................... 7-12 Hours
Battery Charger ................................................... Internal 3-step Automatic Charger .................................... Internal 3-step Automatic Charger
AC Power ............................................................. 96 VAC – 240 VAC ............................................................. 96 VAC – 240 VAC
Microphone Inputs ............................................... 2 XLR Jacks with Phantom Power .................................... 2 XLR Jacks with Phantom Power
Wireless Microphones ......................................... Up to two 100-Channel UHF True Diversity ..................... Up to two 100-Channel UHF True Diversity
Line Input ............................................................. RCA .................................................................................... RCA
Line Output .......................................................... RCA .................................................................................... RCA
Tone Controls ....................................................... Individual Shelving Low-cut Filter for ................................ Individual Shelving Low-cut Filter for
Each Mic-input, Independent Bass and ........................... Each Mic-input, Independent Bass and
Treble Control for Music Sources ...................................... Treble Control for Music Sources
Speaker Outputs .................................................. 1 Switched 8 Ohm / 1 Non-switched 8 Ohm .................... 1 Switched 8 Ohm / 1 Non-switched 8 Ohm
Dimensions (H x W x D inches) .......................... 23.25 x 13.25 x 11.25 ........................................................ 25.5 x 16 x 14.5
Weight (with battery) ............................................ 41Lbs .................................................................................. 54Lbs
Note: Specifications are subject to change without notice.
O
N
System Specifications
BP-900 and HM-900 Transmitters
Ligh
tSPE
ED
RF Power Output ............................................................................................................................................................................................. 50 mW Maximum
Spurious Emission ............................................................................................................................................................................... >60 dB below the carrier
Macro Frequency Range ............................................................................................................................................ 620 MHz to 745 MHz [5 Macro-Groups]
Micro Frequency Range ................................................................................................................................................................... 25 Mhz each Macro-group
Tone-code Frequency ............................................................................................................................................................................................... 32.768 KHz
Pre-emphasis ................................................................................................................................................................................................................... 50 µsec
Limiter Range ....................................................................................................................................................................................... >30dB of audio overload
Battery Type .......................................................................................................................................................................................................................... 2 AA
Battery Life [Alkaline] ......................................................................................................................................................................................... Approx. 8 Hours
BP Microphone Connector .................................................................................................................................................................................................. TA4F
BP Weight w/o Batteries .............................................................................................................................................................................................. 3 oz / 85g
HM Weight w/o Batteries ........................................................................................................................................................................................ 4.2 oz / 120g
Note: Specifications are subject to change without notice.
LightSPEED Technologies • Wireless Sound Solutions • Toll Free: 1-800-840-3662
29
Channel/Frequency Assignments
Wireless Channel Assignments
LightSPEED
Channel
Frequency
Range
E ...................................................... 620.000 – 644.750
H ..................................................... 645.000 – 669.750
L ...................................................... 670.000 – 694.750
P ...................................................... 695.000 – 719.750
U ..................................................... 720.000 – 744.750
Components & Accessories
Components & Accessories
Delta X10/12 Individual Components and Accessories
Order Code
Product Description
AMP-DELTA-X10
Delta Series Amp w/10" Speaker
AMP-DELTA-X12
Delta Series Amp w/12" Speaker
RX-7100R
100 Channel UHF Receiver
TX-HM900
100 Channel UHF Handheld Transmitter
TX-BP900
100 Channel UHF Belt-pack Transmitter
AC-DELTACD
CD Player for Delta X Systems
AC-SS1
Tripod Speaker Stand
AC-HCDELTA
Hard Case for Delta X10 and X12
AC-SCDELTA
Soft Side Trolley Case for Delta X10 and X12
MC-H10
Wired Dynamic Microphone
MC-831S
Audio Technica AT831 Lapel Mic
MC-TK250S
LightSPEED Noise-canceling Headset Mic
MC-E6TS
Countryman E6 Earset Mic - Tan Color
CA-AL50
50 Foot Active Link Cable
CA-AL100
100 Foot Active Link Cable
CA-ALGL
Acive Link Ground Lift Cable
BA-LA12-5
12V/5AH Lead Acid Battery (Delta X10)
BA-LA12-7
12V/7AH Lead Acid Battery (Delta X12)
Contact your LightSPEED representative for details, pricing and availability.
For additional accessories, please visit our website.
LightSPEED Technologies • Wireless Sound Solutions • Toll Free: 1-800-840-3662
30
Warranty
The LightSPEED Technologies Delta X10 and Delta X12 are warranted to be free from defects in materials and workmanship for the period of SIX
(6) YEARS from the date of original purchase, subject to the following conditions:
1.
The product must have been purchased from LightSPEED, an authorized LightSPEED Technologies Dealer, or
LightSPEED representative.
2. LightSPEED Technologies must perform all warranty service. Any service performed without the authorization of
LightSPEED Technologies will void the entire warranty.
3. This warranty does not cover any product that has been subjected to negligent use, connection to improper power
source, misuse, or operated beyond its manufactured specifications and limits, or has not been reasonably maintained.
4. Lead-Acid Batteries installed in the DELTA X Wireless Sound Systems shall be warranted for a TWO (2) YEAR period from date of purchase.
5. Rechargeable AA Nickel Metal Hydride (NiMH) batteries sold with some systems shall be warranted for ONE (1) YEAR from date of
purchase.
6. Warranty shall not apply to batteries (other than those mentioned in items 4 and 5 above), exterior finish, AC
power cords, bulbs, or any other failings due to normal wear.
7. Warranty is void when equipment is subjected to adverse temperature, humidity, moisture, or other conditions that are not considered
normal environmental conditions.
8. LightSPEED lapel, lavaliere, and headset microphones shall be warranted for ONE (1) year from date of purchase.
9. Third party microphones and accessories shall be under the original manufacturer’s warranty.
10. Warranty for wireless receivers and transmitters shall be three (3) years from date of purchase.
11. This warranty excludes all damages or defects caused by shipping, transporting, or inadequate packaging for
shipment.
12. Customers are responsible for freight charges to LightSPEED Technologies for service. LightSPEED Technologies will pay for return freight
to the end user by most reasonable method.
For warranty ser
vice, please contact LightSPEED TTechnologies
echnologies customer ser
vice department at (800.732.8999, 7:00AM – 5:00PM PST)
service,
service
to obtain Return Authorization approval and RRA
A (Return Authorization) number
number..
Equipment Log
ON
Record your system serial numbers and purchase information. This is helpful when ordering additional components,
accessories, and/or warranty service.
Component
Serial Number
Delta X10/X12
Receiver[s]
Purchase Information
Your Name/Company
Purchase Date
Dealer Name/Location
Transmitter[s]
Invoice #
Microphone[s]
LightSPEED Technologies • Wireless Sound Solutions • Toll Free: 1-800-840-3662
31
User Notes
LightSPEED Technologies • Wireless Sound Solutions • Toll Free: 1-800-840-3662
32