Download User manual Interpreter System IS 6

User manual
Interpreter System
IS 6
STEMIN GmbH
Audio - Video - Control Engineering
82 549 Koenigsdorf - GERMANY
1. SAFETY AND ENVIROMENT .......................................................................................................................4
1.1 SAFETY ..........................................................................................................................................................4
1.2 ENVIROMENT .................................................................................................................................................4
2. DESCRIPTION .................................................................................................................................................5
2.1 INTRODUCTION ..............................................................................................................................................5
2.2 UNPACKING ...................................................................................................................................................5
2.3 OPTIONAL ACCESSORIES ................................................................................................................................6
2.4 CENTRAL UNIT ...............................................................................................................................................7
2.4.1 FRONT ........................................................................................................................................................7
2.4.2 BACK ..........................................................................................................................................................8
2.5 CONFERENCE TERMINALS ............................................................................................................................10
2.5.1 FRONT PANEL ...........................................................................................................................................10
2.5.2 BACKSIDE .................................................................................................................................................12
2.5.3 SIDEVIEW..................................................................................................................................................12
2.6 SERVICE – CONFERENCE-TERMINAL ............................................................................................................13
2.6.1 TOPSIDE ....................................................................................................................................................13
2.6.2 BACKSIDE .................................................................................................................................................14
2.6.2.1 HEADPHONE JACK ..................................................................................................................................14
2.6.2.2 VOLUME-CONTROL ................................................................................................................................14
2.6.2.3 IN / OUT...............................................................................................................................................14
2.7 HEADSET .....................................................................................................................................................15
3. STARTUP ........................................................................................................................................................15
3.1 CONNECTING THE ORIGINAL SIGNAL ............................................................................................................15
3.2 CONNECTING THE INTERPRETER CONFERENCE TERMINALS ..........................................................................15
3.2.1 MAXIMUM CABLE LENGTH........................................................................................................................15
3.3 CONNECTING THE SERVICE CONFERENCE TERMINAL ...................................................................................15
3.3.1 MAXIMUM CABLE LENGTH........................................................................................................................16
3.4 CONNECTION OF EXTERNAL UNITS ...............................................................................................................16
4. OPERATING ...................................................................................................................................................16
4.1 POWERING UP ..............................................................................................................................................16
4.2 POWERING DOWN ........................................................................................................................................16
4.3 WORKING WITH THE CENTRAL UNIT ............................................................................................................16
4.3.1 INFLUENCING ORIGINAL SIGNAL ...............................................................................................................16
4.3.2 MICROPHONE SENSIVITY CONFERENCE TERMINALS ..................................................................................16
4.3.3 LED – INDICATORS ..................................................................................................................................16
4.3.4 LEVEL-INDICATORS ..................................................................................................................................17
4.4 OPERATING THE INTERPRETER CONFERENCE TERMINALS ............................................................................17
4.4.1 OUTPUT-CHANNEL-SELECTION .................................................................................................................17
4.4.1.1 CHANNEL B ...........................................................................................................................................17
4.4.1.2 CHANNEL A ...........................................................................................................................................17
4.4.1.3 INTERRUPT A .........................................................................................................................................17
4.4.2 CHECK-IN OF CONFERENCE TERMINAL ......................................................................................................17
4.4.3 SERVICE CALL ..........................................................................................................................................18
4.4.4 MONITORUNG ...........................................................................................................................................18
4.4.5 SOUND ADJUSTMENT ................................................................................................................................18
4.4.6 HEADSET ..................................................................................................................................................18
4.5 OPERATING WITH SERVICE – CONFERENCE TERMINAL .................................................................................18
4.5.1 SERVICE ....................................................................................................................................................18
4.5.2 INTERRUPT A ............................................................................................................................................18
5. CLEANING......................................................................................................................................................19
6. TROUBLE SHOOTING .................................................................................................................................19
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7. ANHANG .........................................................................................................................................................20
7.1 CABLE CONFIGURATIONS .............................................................................................................................20
7.1.1 IS6CAXX, CONNECTING CABLE FOR CONFERENCE TERMINAL ..................................................................20
7.1.2 IS6CACPXX, CONNECTING CABLE FOR ALLOCATION-PANEL ...................................................................20
8. BLOCK DIAGRAMS......................................................................................................................................21
8.1 CENTRAL UNIT .............................................................................................................................................21
8.2 CONFERENCE TERMINAL ..............................................................................................................................22
8.3 DESKTOP POWER SUPPLY IS6PS1 ................................................................................................................23
8.4 SERVICE-CONFERENCE-TERMINAL ...............................................................................................................23
8.5 HEADSET .....................................................................................................................................................23
9. TECHNICAL DATA.......................................................................................................................................24
9.1 CENTRAL UNIT IS6CU .................................................................................................................................24
9.2 INTERPRETER CONFERENCE TERMINAL IS6IU..............................................................................................25
9.3 DESKTOP POWER SUPPLY IS6PS1 ................................................................................................................25
9.4 SERVICE-CONFERENCE TERMINAL IS6CP ....................................................................................................26
9.5 HEADSET IS6HS01......................................................................................................................................26
10. COPYRIGHT.................................................................................................................................................27
11. CE – DECLARATION..................................................................................................................................28
12. NOTES............................................................................................................................................................29
13. DOCUMENT VERSION ..............................................................................................................................29
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1. Safety and Enviroment
1.1 Safety
1.
Do not spill any liquids on the equipment and do not drop any objects through the
ventilation slots in the equipment.
2. The equipment may be used in dry rooms only.
3. The equipment may be opened, serviced, and repaired by authorized personnel
only. The equipment contains no user-serviceable parts.
4. Before connecting the equipment to power, check that the AC mains voltage stated
on the provided power supply is identical to the AC mains voltage available where
you will use the equipment.
5. Operate the equipment with the provided power supply IS6PS1 only. Using power
supplies with an AC output and/or a different output voltage may cause serious
damage to the unit.
6. If any solid object or liquid penetrates into the equipment, shut down the sound
system immediately. Disconnect the power cable from the power outlet immediately and have the equipment checked by our customer service.
7. If you will not use the equipment for a long period of time, disconnect the power
cable from the power outlet. Please note that the equipment will not be fully isolated from power when you set the power switch to OFF.
8. Do not place the equipment near heat sources such as radiators, heating ducts, or
amplifiers, etc. and do not expose it to direct sunlight, excessive dust, moisture,
rain, mechanical vibrations, or shock.
9. To avoid hum or interference, route all audio lines, particularly those connected to
the microphone inputs, away from power lines of any type. If you use cable ducts,
be sure to use separate ducts for the audio lines.
10. Clean the equipment with a moistened (not wet) cloth only. Be sure to disconnect
the power cable from the power outlet before cleaning the equipment! Never use
caustic or scouring cleaners or cleaning agents containing alcohol or solvents since
these may damage the enamel and plastic parts.
11. Be careful not to bend the pins of the plug when plugging in the connecting cables.
Don’t use force (danger of short-circuit!)
1.2 Enviroment
1.
2.
The IS6PS1 power supply will draw a small amount of current even when it’s
switched off. To save energy, disconnect the power cable from the power outlet if
you will leave the equipment unused for a long period of time.
When scrapping the equipment, separate the case, circuit boards, and cables, and
dispose all components in accordance with local waste disposal rules.
.
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2. Description
2.1 Introduction
Thank you for purchasing an STEMIN product. This manual contains important instructions for setting up and operating your equipment. Please take a few minutes to read
the instructions below carefully before operating the equipment.
Please keep the manual for future reference.
2.2 Unpacking
Check that the shipment contains all components in the quantities you ordered.
Should anything be missing, please contact you distributor.
Block diagrams and PIN-configuration of cables can be found in the appendix.
1. IS6CU, central unit
2. IS6PS1, power supply 70W with separate power cable
3. IS6IU, interpreter unit 6-part
4. Popfilter, included in conference terminal delivery capacity
5. IS6CAxx, connecting cable for interpreter conference terminals
IS6 CA02
2 meter cable length
IS6 CA05
5 meter cable length
IS6 CA10 10 meter cable length
IS6 CA15 15 meter cable length
IS6 CA20 20 meter cable length
6. User manual (this document)
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2.3 Optional accessories
1. IS6CP, service – conference terminal
2. IS6CACPxx, connecting cable for service – conference terminal
IS6CACP01
IS6CACP03
IS6CACP05
IS6CACP10
IS6CACP15
IS6CACP20
IS6CACP30
1
3
5
10
15
20
30
meter cable length
meter cable length
meter cable length
meter cable length
meter cable length
meter cable length
meter cable length
3. IS6HS01, headset
4. KH01, headphones, MONO
5. IS6TC1, carrying case for central unit and 2 conference terminals
IS6TC2, carrying case for 6 conference terminals
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2.4 Central unit
The Interpreter System IS6 is a compact interpreter-central-unit according to the international standard ISO2603. The Interpreter System Central Unit IS6CU supplies up to 6
interpreter booths. Per interpreter booth a maximum of 3 interpreter units of one language can be connected. The internal audio-matrix administers the original signal, the 6
foreign languages and the talk-back-channel from the interpreter to the chairman. The
control elements are laid out comfortable and in step with actual practice, they cover all
necessary functions. The service personnel is clearly informed about the operating condition of the interpreter unit by numerous indicators. The original signal can be adapted
to all usual line-levels via a pre-controller. The volume of the original signal can be adjusted via the main-controller according to the current requirements.
The control elements for the administration of the interpreter-conference-terminals (languages) are equipped with a volume control as well as a channel-allocation-display, an
active-indicator and a indicator about the usage of the talk-back-channel. Furthermore
there are 8 level-indicators to check the audio-signals.
The IS 6 Conference System from STEMIN in a 19“ – 1RU - housing provides excellent
audio quality and uses single-cable technology for easy installation.
The power is supllied via the external desktop-power-supply IS6PS1
2.4.1 Front
INPUT ORIGINAL
Rotary control to adjust the volume of the original signal according to the current requirements. Treble and bass can be adjusted separately.
INTERPRETER-BOOTH 1...6
The control elements for the administration of the interpreter-conference-terminals (languages) are equipped with a volume control as well as a channel-allocation-display, an
active-indicator and a indicator about the usage of the talk-back-channel.
LEVEL- INDICATOR ORIGINAL
Level-indicator to check the level of the original signal.
LEVEL- INDICATOR CHANNEL 1...6
Level-indicator to check the level of the 6 speaking channels.
If the speaking channels are not activated the original signal is displayed.
The system's levels should be set so that the yellow "0dB" – LED lights up at level
peaks, the red „+3dB“ – LED should not light up.
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LEVEL- INDICATOR SERVICE
Level indicator to check the level of the talk-back-channel.
POWER
With the rocker-switch the central unit is switched on („ | “) or off („ O ").
If the central unit is switched on the green LED „ON“ lights up. This happens with a time
delay of 2 seconds, while its internal voltage supply is stabilized.
This is not a main power switch! We therefore recommend connecting the power
supplie to a power circuit with an on/off switch. You can use this on/off switch as a
master switch for the entire system.
The LED " ERROR " lights up red if the fuse of the mainboard is defect, one of the internal fuses for the connection of the conference terminals is defect or if there’s a error
message from one of the connected conference terminals.
Hints for correction of possible defects can be found in chapter „6. Troubleshooting“.
2.4.2 Back
DC INPUT
Here either the provided desktop-power-supply DS1PS1 or any other power supply,
providing 24 - 36V, gets plugged in. Maximum current input can be up to 8A.
Make sure that the ports 0V and GND are bridged.
EXTERNAL CONTROL
Here, a information can be transferred to a interpreter unit to e.g. light up a LED.
PIN – assignment can be found in the appendix.
AUDIO OUT (Cinch)
Additional, unbalanced output for original signal, channel 1 – 6 and service and to connect channel-selective recording devices (multi-channel), as e.g. Win RECX from STEMIN.
SERVICE
Here up to two optional service-conference-terminals IS6CP can be connected.
Therefore each IS6CP has two sockets at the back to simply loop-through the connection cable. With a service-conference-terminal switching status can be indicated or triggered and „Service – Calls“ of the interpreters can be heard.
PIN – assignment can be found in the appendix.
AUDIO OUT (SubD)
Two SubD – ports to monitor the original signal and channels 1 – 6 (balanced). Both
ports are connected parallel internally. A direct connection of external monitor-amplifiers
is possible too. PIN – assignment can be found in the appendix.
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INTERPRETER UNIT 1...6
Here up to 3 interpreter units per channel can be connected. Whereas only the first unit
of a booth is directly connected to the central unit, all further conference terminals are
connected in series to each other.
PIN – assignment can be found in the appendix.
ORIGINAL IN
The original signal can be adapted to all usual line-levels via a pre-controller.
With the „+20dB“ DIP-switch low level signals can be raised by +20dB. With the black
trim-potentiometer the pre-amplification can be raised by another +20dB, whereby input-signals from –40dBu up to 0dBu can be processed.
If phantom power is needed for a condenser microphone, the two DIP switches
"Phant.Pwr" have to be turned over.
1 = shield
2 = audio a (+)
3 = audio b (-)
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2.5 Conference terminals
The microprocessor-controlled interpreter panel IS6IU was developed for one simultaneous-interpreter each. Per interpreter-booth up to 3 conference terminals can be connected, whereby the microphones inside one booth are gating each other, so that always only one microphone per booth is checked in. The conference terminal can be used with the integrated microphone-speaker-combination or a separately connectable
headset.
All control elements are functionally arranged, so that the conference terminal can be operated intuitively. Additional the individual areas are good structured and severed optically through lines. Left-sided all elements are to be found, which are necessary for monitoring. Speaker, volume control, treble- and bass-control as well as a relay-pushbutton with a selector-switch for activating the channels.
The channel-preselection-field is located on the right side. It contains the channelselect-push-buttons with control- and busy-display for the A- and B-channel, a display to
show the activated channel as well as a change-over-push-button for the A – B – channel selection.
The microphone-push-button with LED, for optical feedback of the activated microphone, as well as the mute- (cough-) and service call-push-buttons are located centrally
since they are most frequently used.
The gooseneck of the microphone is the most sensitive part of the conference terminal,
it is not allowed to bend it beyond 90°, since this would lead to its destruction.
In order to prevent pop-noises - developed by explosive sounds such as p or t -, should
always be worked with the provided pop-filter (Acoustics-foam at the microphone).
2.5.1 Front panel
HEADSET ON
The conference terminal is able to recognize when a headset, respectively the microphone of a headset, is connected on the left side of the conference terminal and a yellow LED lights up.
VOLUME HEADPHONES / HEADSET:
Rotary control to set the level of the headphones respectively the headset
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VOLUME SPEAKER
Rotary control to set the level of the speaker.
TREBLE- UND BASS-CONTROL
Treble and Bass can be adjusted separately. The adjustments affect both, the speaker
as well as the headphones.
CHANNEL SELECT-SWITCH
With the relay-push-button the monitoring of the selected channel is activated. When a
inactive channel is acitvated, the original signal will be heard.
MICROPHONE – PUSH-BUTTON
With the microphone – push-button the conference terminal is activated. That is indicated via the LED and the red LED light indication ring at the microphone.
COUGH – PUSH-BUTTON
The cough – push-button temporarily mutes the microphone, the LED’s that indicate
speech readiness will die out as long as the push-button is pressed.
SERVICE CALL – PUSH-BUTTON
With the service call – push-button (ISO 2603) a signal can be send to the technician.
When using a optional service – conference terminal notifications can be send to the
technician or the chairman.
CHANNEL SELECTION – PUSH-BUTTON
With the „Channel A“ push-button the conference terminal is switched to the fix given
channel. The „Channel B“ push-button gives the possibility of choosing the channel
freely with the preselection push-buttons located above.
The seven-segment display shows the choosen channel. If the technican compulsorily sets a channel, „A“ for automatic is shown in the display.
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B – CHANNEL PRESELECTION – PUSH-BUTTONS
With the preselection – push-buttons it is possible to choose a channel by yourself if the B-Channel modus is activated. For indication a yellow LED lights up in
respective push-utton. The channel is shown in the display. The active channel
is also shown at the central unit via a LED.
Depending on the configuration of the conference terminals, it is eather possible
to deactivate the channel selection (Standard) or to only switch between the
channels.
BUSY – INDICATOR
The red busy – LED’s are indicating the already active channels.
2.5.2 Backside
On the backside of the conference terminal are the connections from the central unit
respectively the connections to other conference terminals in the same booth.
In addition a connection for an optional control key with LED is available.
2.5.3 Sideview
HEADPHONE - JACK
If headphones are connected to the 3.5mm jack, the integrated speakers of the conference terminal mute automatically. Because there is no possibility of feedback when
headphones are connected, the headphone-signal is not muted when the own microphone is turned on.
MICROPHONE-JACK
If a microphone of a headset is connected to the 3.5mm jack, the integrated microphone
mutes and the LED light indication ring of the microphone wents out. In addition the yellow LED of the headset-detection lights up.
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2.6 Service – conference-terminal
The service – conference-terminal IS6CP communicates directly with the IS6 central unit to indicate and trigger switching status as well as make „Service – Calls“ of the interpreter be heard. Thereby the operating comfort of the IS6 central unit widens considerably.
If the IS6CP is positioned with a technician the interpreters are e.g. able to make an
technical emergency call. If the service – conference-terminal is placed with the chairman of a discussion meeting then queries of e.g. slower or articulately speech and a request to repeat a sentence can be issued. Other imaginable applications for the talkback-channel are e.g. a type of „usher call“ for refreshments or similar.
Incoming „Service – Calls“ of the interpreters are amplified and put out via the integrated speaker of the IS6CP. The hearing volume can be adjusted using the rotary control
at the backside of the device. There is also a 3.5mm headphone-jack. If headphones
are used the speakers are automatically muted.
Up to two service-conference-terminals can be used with one central unit. Therefore every IS6CP has two RJ45-sockets on the backside to simply loop-through the connection cable (CAT5).
2.6.1 Topside
OPERATING STATE INDICATOR
The green LED lights up when the service-conference-terminal has operating voltage.
SERVICE – PUSH-BUTTON
With the service – push-button an information can be send to the central unit and consequently also to the outside or to every single interpreter-conference-terminal (depending on configuration of central unit). The red LED in the push-button lights up, if either
the push-button is pressed or a signal is coming from outside.
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SERVICE CALL
Incoming „Service Calls“ are not only shown acoustically but also optically thru a extensive LED.
BASIC FLOOR
Using the function „Basic Floor“ (Interrupt A) it is possible to force the interpreter conference terminals on their intended speaking channels.
ERROR – LED
The indication for fault messages shows all fault messages of the central unit and the
interpreter conference terminal.
2.6.2 Backside
2.6.2.1 Headphone jack
Here optional headphones with a 3.5mm jack can be connected.
2.6.2.2 Volume-control
With the rotary control the volume of the speaker and the headphones can be adjusted.
2.6.2.3 IN / OUT
Here the CAT5 – connecting cable to the central unit respectively to the second serviceconference-terminal is connected.
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2.7 Headset
The ISHS01 is a two – way communication headset with an electret microphone. It’s
minimal weight enables a long using time especially when being used by interpreters.
The microphone is connected to a completely flexible plastic gooseneck and, thus, can
be individually arranged. In addition, the angle of inclination can be adjusted by a rotating joint on the left speaker. To improve transport, the microphone is folded up over the
head piece and in this way decreases the storage space necessary.
The ISHS01 has stereo headphones. Their open design enables the user to hear surrounding sounds even while wearing the headphones. The ear pieces are padded with
foam material, the head piece is adjustable in small grid spacing but with wide angle.
The attaching of the cable to one side only ensures comfortable handling.
Due to the long cable the user gains freedom of movement at the highest level. The
jacks are colour marked and provided with the appropriate symbols to prevent muddling.
3. Startup{ XE "Linien" }
Before you turn on the system, connect all components of the central unit and check
that the AC mains voltage stated on your power supply is identical to the AC mains voltage available where you will use your system. Using the power supply with a different
AC mains voltage will cause damage to the unit.
It is assumed that all conference terminals are set up and all connections for the central
unit are available. In detail that are the power supply, all audio signals, the connecting
cables for the conference terminals and, if existing, the optional service conference terminal.
3.1 Connecting the original signal
The original-input is located as a XLR-socket (female) at the back of the unit. The level
of the original signal can be located between –40dBu and +/-0dBu and is adjustable via
a rotary control and a DIP-switch to be suited to the central unit.
3.2 Connecting the interpreter conference terminals
The conference terminals are connected to the central unit via a 37-pin SubD-cable.
The connectors (male&female) of these cables are connected 1 to 1, but certain wires
are twisted in pairs. To avoid malfunctions use only original STEMIN-cables.
3.2.1 Maximum cable length
In order to be able to work without errors, a connected interpreter conference terminal
needs an operating voltage of at least 18V. Thereby follows, depending on the operating voltage of the central unit, a maximum cable length. The provided power supply
IS6PS1 generates a operating voltage of 30V, therefore a cable length of 100 meters is
possible.
If several conference terminals are to be installed in one interpreter booth, the next
conference terminal is simply connected with a cable of 2 meter length to the conference terminal before it.
If larger cable lengths are needed, please turn to your dealer or to STEMIN.
3.3 Connecting the service conference terminal
The service conference terminal is connected to the central unit via a CAT5 cable. The
DS1CAxx is a 8-pin CAT5+ cable with RJ45 connectors on both sides and a 1to1 connection.
Up to two service conference terminals can be operated at one central unit. Therefore
every IS6CU has two RJ45-sockets on it’s back to easier loop-through the connectioncable (CAT5).
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3.3.1 Maximum cable length
The service conference terminals needs an operating voltage of at least 18V too.The
provided power supply IS6PS1 generates a operating voltage of 30V, therefore a cable
length of 30 meters to the last service conference terminal is possible.
3.4 Connection of external units
Turn off the central unit on the main switch, before connecting external units.
With the two 15-pin SubD cables the 6 possible languages and the original signal can
be listened to. The signals at the SubD-sockets are available floating balanced.
At the RCA.jacks the 6 languages and the original signal are avaiable unbalaced.
4. Operating
4.1 Powering up
If you have connected the power supply to a switchable power circuit, switch the circuit
on.
Set the POWER switch to "I" to switch the central unit on.
The green LED „ON“ lights up with a time delay of approximately 3 seconds. During this
phase, the central unit initializes itself and stabilizes its internal voltage supply. It is possible that during the initialization several LEDs are lighting up, that’s normal.
4.2 Powering down
Set the POWER switch to "0" to switch the central unit off. The IS6PS1 power supply
will draw a small amount of current even when it’s switched off. To save energy, disconnect the power cable from the power outlet. If you connected the power supply to a
switchable power circuit, switch the circuit off, too.
4.3 Working with the central unit
4.3.1 Influencing original signal
With the rotary control „INPUT ORIGINAL – Volume, Bass and Treble“ a principle preadjustment of the original signal can be made. The level is shown on the right side of
the central unit (CHANNEL OUT „OR“). Please adjust the level only so far that the red
LED (+3dB) doesn’t light up, because then the signal will be distorted. Nevertheless, every interpreter can adjust Volume, Bass and Treble at „his“ conference terminal as it’s
needs.
4.3.2 Microphone sensivity conference terminals
With the rotary control „LEVEL“ of „INTERPRETER-BOOTH1...6“ you can adjust the level of the microphone of the conference terminal. Please adjust the level only so far that
the red LED (+3dB) doesn’t light up, because then the signal will be distorted
4.3.3 LED – indicators
In every „INTERPRETER-BOOTH“ section are three types of indications: First the blue
LED „ON“ which indicates if the conference terminal is activated. Then there are the yellow „CHANNEL“-indicators, which are inidcating if and on which channel the conference terminal is activated. In addition there is the red "SERV" - LED, which indicates if
the conference terminal has switched to the talk-back- channel (Service).
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4.3.4 Level-indicators
There is a seperate level indicator for the original signal, channels 1...6 and for the talkback-channel (service). The system's levels should be set so that the yellow "0dB" –
LED lights up at level peaks, the red „+3dB“ – LED should not light up.
4.4 Operating the interpreter conference terminals
The interpreter-unit IS6IU is used to monitor the original signal and simultaneously interpreting via a pre-selected output-channel.
4.4.1 Output-channel-selection
In the seven-segment display the number of the preselected channel, choosen via the
pre-selection-switch, is shown.
4.4.1.1 Channel B
By pressing a pre-selection push-button the output-channel is choosen. The number of
the choosen channel is shown in the display. At the same time the yellow LED in the
pressed push-button lights up.
The selection takes place when the push-button „CHANNEL SWITCH B“ is pressed,
where for confirmation a yellow LED lights up.
The red LEDs at the busy – indicator („CHANNEL BUSY“) are showing the occupied
output-channels (also the own channel).
At the central unit in the associated section Sektion „INTERPRETER BOOTH 1..6“ the
yellow LED belonging to the channel lights up.
4.4.1.2 Channel A
After pressing the push-button „CHANNEL SWITCH A“ the output channel, which is assigned from the central unit, is activated. For confirmation the yellow LED in the pushbutton lights up and the yellow LED in the push-button „CHANNEL SWITCH B“ goes
out. At the busy-indication the red LED of the activated channel lights up. At the central
unit the yellow LED of the activated channel lights up too. The LED of the channel activated before goes out.
4.4.1.3 Interrupt A
If at a connected, optional service-conference terminal the switch „BASIC FLOOR“ is
activated, all connected conference terminals are being forced to switch to the channel
assigned from the central unit and „A“ is shown in the 7-segment-display. At all conference terminals the LED’s in the push-buttons „CHANNEL SWITCH A“ and „CHANNEL
SWITCH B“ as well as the LED’s in the pre-selection push-buttons are going out. At the
busy-indication the activated channels are lighting up an at the central unit the yellow
LED’s of the allocated channels are lighting up.
4.4.2 Check-in of conference terminal
To turn on the conference terminal the push-button „MICRO“ hast to be pressed. For
confirmation the large red „Micro“ – LED and the LED light indication ring at the gooseneck are lighting up. At the central unit the blue LED „ON“ lights up at the equivalent
„INTERPRETER-BOOTH“ – section.
Only at the choosen channel can be spoken.
If the microphone should be muted temporarily, the „COUGH“ – push-button has to be
pressed. The red LED above the microphone push-button as well as the red LED light
indication ring at the microphone are going out immediately. Only if the "COUGH" –
push-button is released, the microphone is turned on again.
Vorab IS6_BDA_V1_01_eng.doc
Copyright © STEMIN GmbH 2007
Seite 17 von 29
STEMIN GmbH
Audio - Video - Control Engineering
82 549 Koenigsdorf - GERMANY
4.4.3 Service Call
If the „SERVICE CALL“ – push-button is pressed, the speech-readiness is signaled via
the large red „Micro“ – LED an the LED light indication on the gooseneck. In addition the
red LED „SERV“ in the equivalent „INTERPRETER-BOOTH“ – section at the central unit lights up.
The audio-signal of the microphone is not routed to the output channel any more but to
the service-conference terminal, if existing. (for optical signaling the large red LED
„SERVICE CALL“ lights up there)
4.4.4 Monitoring
The interpreter has the possibility to either monitor the original signal or another foreign
language at the integrated speaker, via headphones or with a headset. Therfor at the
monitoring-field of the interpreter-unit IS6IU the 6-position-selector switch to choose the
language and the push-button „Relay“ to monitor the foreign language-channel are available. If the „Relay“ – push-button is not pressed, the original signal is always monitored. Only if the „Relay“ – push-button is pressed the selected channel is monitored. If
there is no speech at the selected channel the original signal is made available.
Via the two rotary-controls for the treble- and bass-adjustment the sound can be adjusted individually to the hearing-sense of the interpreter.
The ingrated speaker is turned off if the own microphone or the microphone of the adjacent conference terminal in the same booth is activated. A connected headphone however is not turned of because there is no possibility of feedback
4.4.5 Sound Adjustment
Treble and bass can be adjusted seperately and are taking effect on the speaker as well
as connected headphones. The volume of the speaker and the headphones can be adjusted seperately, whereby the sound of the monitored language can be adjusted individually to the hearing-sense of the interpreter.
4.4.6 Headset
If (on the left side of the conference terminal) headphones or a headset is connected,
the speaker is muted automatically. When an external microphone is connected (like
e.g. the microphone of a head set) the integrated microphone turns off and the LED light
indication ring of the microphone goes out.
4.5 Operating with service – conference terminal
Depending on where the service – conference terminal is set up, there are different applications: if placed with the chairman of a discussion meeting, there can be made queries like e.g. slower or articulately speech or the request to repeat an sentence can be
shown. If the service-conference terminal is placed with a technician, technical emergeny calls are possible. Another application could be a type of „usher call“ for refreshments or similar.
4.5.1 Service
With the service – push-button an information can be send to the central unit as well as
to the outside or to a single interpreter conference terminals (depending on configuration of the central unit). The red LED in the push-button lights up when either the pushbutton is pressed or when a signal from the outside gets in.
4.5.2 Interrupt A
With the IS6CP and the function „BASIC FLOOR“ (Interrupt A) the interpreter conference terminals can be forced to their intended speaking channels.
Vorab IS6_BDA_V1_01_eng.doc
Copyright © STEMIN GmbH 2007
Seite 18 von 29
STEMIN GmbH
Audio - Video - Control Engineering
82 549 Koenigsdorf - GERMANY
5. Cleaning
Switch power to the central unit off and disconnect the power supply from mains before
cleaning. Use a cloth slightly moistened (not wet!) with water to clean the surfaces of
the central unit, power supply and conference terminals.
Never use caustic or scouring cleaners or cleaning agents containing alcohol or solvents since these may damage the enamel or plastic parts.
6. Trouble shooting
Problem
LED „ERROR“ lights up
Possible cause
1. Internal fuse defect
2. To much conference terminals
at one line
3. Cable or conference terminal
defect
No LED shines
1. Power supply interrupted
No sound at original signal
2. Central unit turned off
1. Central unit turned off
2. Input level to low
3. Controller INPUT ORIGINAL
Volume is at left stop.
4. Cable defect
5. Volume control of conference
terminals is at left stop.
6. Headphones connected
7. Mikrophone turned on.
Foreign languages can not be 1. Controller LEVEL of the equal
monitored.
section „INTERPRETERBOOTH“ at left stop
2. Cable defect
Vorab IS6_BDA_V1_01_eng.doc
Remedy
1. Before opening the case, be sure,
that the central unit is turned off and
disconnected from mains.
Replace the fuse with one of the
same type.
If after the next activation the fuse is
defect again, contact your dealer.
2. Decrease the number of conference
terminals.
3. Disconnect one line after another. If
you found the defective line, test
which cable or conference terminal
caused the problem and replace it.
1. Connect the power supply to the
central unit as well as to the power
outlet. If you connected the power
supply to a switchable power circuit,
switch the circuit on.
2. Set the POWER switch to „ | “.
1. Set the POWER switchs of all central
units to „ | “.
2. Set the DIP-switch on the back of the
central unit to +20dB and / or increase the level with the rotary control
located at left of the XLR-socket.
Check the level with the level indicator.
3. Turn up the control
4. Exchange the cable, from which no
more sound is to be heard.
5. Turn up the control
6. Disconnect the headphones or put
them on.
7. Turn the microphone off.
1. Turn up the respective control.
2. Exchange the cable, from which no
more sound is to be heard.
Copyright © STEMIN GmbH 2007
Seite 19 von 29
STEMIN GmbH
Audio - Video - Control Engineering
82 549 Koenigsdorf - GERMANY
7. Appendix
7.1 Cable configurations
7.1.1 IS6CAxx, connecting cable for conference terminal
The IS6CAxx is a 37-pin SubD – connecting-cable with one-to-one connection.
The connectors, SubD 37-pin male / female, are lockable via knurled srews.
„xx“ means the cable length.
This cable is NO standard cable! The relevant NF-wires are twisted.
7.1.2 IS6CACPxx, connecting cable for allocation-panel
The IS6CACPxx is a 8-pin CAT5 Kabel, on both sides RJ45 plugs with SFTP and oneto-one connection, whereas „xx“ means the cable length.
Vorab IS6_BDA_V1_01_eng.doc
Copyright © STEMIN GmbH 2007
Seite 20 von 29
STEMIN GmbH
Audio - Video - Control Engineering
82 549 Koenigsdorf - GERMANY
8. Block diagrams
8.1 Central unit
Dolmetscherkabine 5
zu IS6IU
Vorab IS6_BDA_V1_01_eng.doc
28
9
27
K1.3
K1.4
K1.5
25
6
24
30
K1.1
Int.A
12
23
21/3
+
K12
K11
K26
K25
K24
K23
K22
K21
K36
K35
K34
K33
K32
K31
+
K27
Mic.3
J11-Cinch
OR
+
K37
Original
J12-Cinch
Srv.
Service
+3
Mic.4
J13-Cinch
K1
+
ON
1
K13
+2
+
+Ub
0V
Stör.
K14
Mic.2
K1.6
K1.S
Info1
22
1
20
K15
+1
Bel.6
K1.1
K1.2
8
26
7
K16
K17
K45
K46
K44
K42
K43
K41
Channel 1
J14-Cinch
K2
Channel 2
K47
+4
J15-Cinch
K3
Mic.1
Channel 3
Mic.5
8/26/7/25/6/24 K2.1-6
K2.S
30
Info2
22
Mic.2
J4-37pin SubD
31-37/13-19 OR,K1-6
11/29/10/28/9/27Bel.1-6
8/26/7/25/6/24 K3.1-6
22
1/20
2
+
Stör.
K64
K63
K62
Channel 6
K61
J9-15pol.SubD
OR
1/9
K1
2/10
K2
3/11
+3
+3
+3
+3
+3
+3
+3
+3
+/-0
+/-0
+/-0
+/-0
+/-0
+/-0
+/-0
+/-0
-10
-10
-10
-10
-10
-10
-10
-10
K3
K4
K5
-20
-20
-20
-20
-20
-20
-20
-20
K6
Srv.
K6
K5
K6
K4
K5
K5
K3
K4
K4
K2
K3
K3
K1
K2
K2
+1
+
4/12
5/13
6/14
7/15
Original a/b
Channel 1 a/b
Channel 2 a/b
Channel 3 a/b
Channel 4 a/b
Channel 5 a/b
Channel 6 a/b
Original a/b
Channel 1 a/b
Channel 2 a/b
Channel 3 a/b
Channel 4 a/b
Channel 5 a/b
Channel 6 a/b
OR
K1
OR
K1
OR
J8-15pol.SubD
1/9
2/10
3/11
OR
K1
K17
K16
K1.6
K1.S
K15
K1.5
K14
K13
K1.3
K1.4
K12
K1.2
K11
K1.1
K26
K25
K24
K23
K22
4/12
5/13
6/14
7/15
K21
+
K27
K2
K3
K4
K5
K6
+2
+
Info4
+Ub/0V
Stör.
22
K4.4
Int.A
12
23
K2.6
K2.S
K2.5
K2.3
K2.4
K2.2
K2.1
+3
+
Mic.4
21/3
J6-37pol.SubD
31-37/13-19 OR,K1-6
11/29/10/28/9/27Bel.1-6
8/26/7/25/6/24 K5.1-6
K5.S
Info5
30
22
1/20
K37
K3.S
ON
5
K5.5
Int.A
Mic.5
J7-37pin SubD
31-37/13-19 OR,K1-6
11/29/10/28/9/27Bel.1-6
8/26/7/25/6/24 K6.1-6
K6.S
Info6
+Ub/0V
30
22
1/20
2
K3.6
K35
K3.5
K34
K33
K3.3
K3.4
K31
K32
K3.1
K3.2
Mic.6
3
+Ub
0V
Ub
+24...+36V DC
0V
4
K46
K45
K44
K43
K42
K41
K4.6
K4.S
K4.5
K4.3
K4.4
K4.2
J10-8pol. RJ45
NF-Serv. 1/2
Strg.Res. 3
+Ub
4
K4.1
+5
+
K57
K56
K55
K54
K53
K52
K51
0V
Int.A
Stör
Bel.S
K5.S
K5.6
K5.5
K5.3
K5.4
K5.2
K5.1
K67
K66
K65
K64
K63
K61
K62
K6.S
K6.6
Bel.S
K6.4
K6.5
Bel.6
Bel.5
K6.3
Bel.4
K6.1
K6.2
Bel.3
Bel.2
5
6
7
8
J19-9pol. SubD
Info1
1
Info2
6
Info3
2
+6
+
K6.6
Int.A
X1
MSTBA 2,5
+Ub
1
Power
2
0V
K47
Stör.
ON
6
K36
+4
+
+Ub/0V
Stör.
12
23
21/3
23
21/3
+Ub
Mic.3
J5-37pin SubD
31-37/13-19 OR,K1-6
11/29/10/28/9/27Bel.1-6
8/26/7/25/6/24 K4.1-6
K4.S
30
4
5
12
K65
NF-Serv. K6
Int.A
1/20
2
4
ON
4
5
Channel 5
J18-Cinch
K3.3
23
21/3
2
4
5
K66
K67
Stör.
ON
3
Channel 4
J17-Cinch
K5
K6
+
4
5
12
K4
K51
Mic.6
K3.S
Info3
+Ub/0V
30
K52
K53
+5
K2.2
Int.A
23
21/3
K54
+6
+
ON
2
K55
K56
K57
+Ub/0V
Stör.
1/20
2
4
5
12
+
J16-Cinch
J3-37pin SubD
31-37/13-19 OR,K1-6
11/29/10/28/9/27Bel.1-6
Bel.1
Copyright © STEMIN GmbH 2007
Info4
Info5
Info6
0V
+Ub
Strg.Res.
7
3
8
4
9
5
NF-Service
+/-0dBu
Contr. Res.
+Ub
0V
Interrupt A
Malfunction
Service
Info Booth 1
Info Booth 2
Info Booth 3
Info Booth 4
Info Booth 5
Info Booth 6
0V
+Ub
Contr. Res.
+
+
+
+
External Control
Interpreter booth 6
to IS6IU
OR, K1-K6
Busy K1-K6
Contr. K1-K6
Contr. Service
Info
Power
Malfunction
LS
Check-in A
Interrupt A
Mic.Verr.
NF Mic.
Bel.3
Bel.4
Bel.5
Service Unit
to IS6CP
OR, K1-K6
Bel. K1-K6
Strg. K1-K6
Strg. Service
Info
Power
Störung
LS
Aufsch.A
Interrupt A
Mic.Verr.
NF Mic.
T
Mic.1
K6
Bel.1
Bel.2
11
29
10
2
4
5
H
Monitoring Internal (+/-0dBu)
[Monitor-amplifier]
Interpreter booth 4
to IS6IU
OR, K1-K6
Busy K1-K6
Contr. K1-K6
Contr. Service
Info
Power
Malfunction
LS
Chech-in A
Interrupt A
Mic.Verr.
NF Mic.
K3
K4
K5
35/17
36/18
37/19
PreGain
OR
K1
K2
Monitoring External (+/-0dBu)
[Foreign-components]
Interpreter booth 3
to IS6IU
OR, K1-K6
Busy K1-K6
Contr. K1-K6
Contr. Service
Info
Power
Malfunction
LS
Check-in A
Interrupt A
Mic.Verr.
NF Mic.
32/14
33/15
34/16
Monitoring AUX (+/-0dBu)
Interpreter booth 2
to IS6IU
OR, K1-K6
Busy K1-K6
Contr. K1-K6
Contr. Service
Info
Power
Malfunction
LS
Check-in A
Interrupt A
Mic.Verr.
NF Mic.
J2-37pin SubD
31/13
+
Interpreter booth 1
to IS6IU
Original a/b
Channel 1 a/b
Channel 2 a/b
Channel 3 a/b
Channel 4 a/b
Channel 5 a/b
Channel 6 a/b
Busy K1
Busy K2
Busy K3
Busy K4
Busy K5
Busy K6
Contr. K1
Contr. K2
Contr. K3
Contr. K4
Contr. K5
Contr. K6
Contr. Service
Info
+Ub
0V
Malfunction
LS
Check-in A
Interrupt A
Mic.Verr.
NF Mic.
J1-3pin XLR
+
NF-Original
+/-0dBu
Seite 21 von 29
STEMIN GmbH
Audio - Video - Control Engineering
82 549 Koenigsdorf - GERMANY
8.2 Conference terminal
J1
37-pin
SUB-D
a
31
OR-a
OR
Ue=0dBu
OR-a
OR-a
b
13
OR-b
OR-b
OR-b
a
32
K1-a
K1
Ue=0dBu
X1
K1-a 1
K1-a
14
K1-b
K2-a 3
K2-a
33
K2-a
K2
Ue=0dBu
a
K3-a 5
K3-a
3
b
15
K2-b
K4-a 7
K4-a
4
a
34
K3-a
K3
Ue=0dBu
K5-a 9
K5-a
b
16
K3-b
K6-a 11
K6-a
a
35
K4-a
K4
Ue=0dBu
K6-b 12
K6-b
b
17
K4-b
K5-b 10
K5-b
a
36
K5-a
K5
Ue=0dBu
K4-b 8
K4-b
b
18
K5-b
K3-b 6
K3-b
a
37
K6-a
K2-b 4
K2-b
b
19
K6-b
K1-b 2
K1-b
K6
Ue=0dBu
b
ext.busy.1
ext.busy.2
ext.busy.3
ext.busy.5
ext.busy.6
1
2
1
2
X4
1
2
3
4
3
4
3
4
3
4
5
6
5
6
5
6
5
6
7
7
7
7
a
8
9
8
9
8
9
8
9
Sh.
4
10
10
10
10
3
11
11
11
11
12
12
12
12
13
13
13
13
14
15
14
15
14
15
14
15
16
16
16
16
2
X1
5
S2
14
6
5
2
1
FB 12-pol.
28 ext.bel.4
X3
1
1
1
X3
1
2
2
2
2
27 ext.bel.6
3
3
3
3
ext.bel.5
MIC
23
MIC
4
4
4
4
5
Aufsch.A
5
6
5
6
5
6
5
6
Malfunction
2
Stör.
8
K1
7
8
7
8
7
8
7
8
9
10
9
10
9
10
K3
K4
K5
K6
Res.
Service
Interrupt A
26
K2
9
10
7
K3
11
11
11
11
25
K4
12
12
12
12
13
13
13
13
14
14
14
14
15
16
15
16
15
16
15
16
17
18
17
18
17
18
17
18
19
20
19
20
19
20
19
20
6
K5
24
K6
22
Res.
30
Service
12 Interrupt A
a
21
MVV a
b
3
MVV b
+24V
1
+24V
MVV
Ua=0dBu
0V
20
0V
LS
4
LS
J2
37-pin
SUB-D
31
OR-a
13
OR-b
32
K1-a
14
K1-b
33
K2-a
15
K2-b
34
K3-a
16
K3-b
35
K4-a
17
K4-b
36
K5-a
18
K5-b
37
K6-a
19
K6-b
Pre-selection
to next
conference terminal
5
Pre-selection
ge
2
rt
Channel 2
ext. busy
3
....
..........
Chanel Selection
ext. busy
Anst.
Channel 3...5
5
Act.
6
Pre-selection
ext. busy
ge
6
rt
Channel 6
ext. busy
CPU
Priority channel A
Channel A
Channel B
to next
interpreter unit
OR
Relay
ge
1
MIC
3
Aufsch.A
4
Mute
2
Stör.
8
K1
26
K2
7
K3
25
K4
6
K5
S-661/1
Anst.
Channel 1
1
rt
2
23
Output LS
Ua = 5,6V
R = 50 Ohm
Mute LS
Mute
ge
28 ext.bel.4
27 ext.bel.6
b
Service
mutual microphone
out in booth
Micro
Caugh
2
ext.bel.5
a
Microphone
ext. busy
9
2
Head-Set
ext. busy
10 ext.bel.3
X7
1
IS6IU
1
29 ext.bel.2
2
1
3
FB 20-pin
Service
11 ext.bel.1
X8
Sh.
a
from central unit
K2
J2
Headset
Mic. input
Ue = -27dBu
FB 16-pin
10 ext.bel.3
Act.A
K1
J1
jack-3,5mm
output KH
Ua = 3,8V
13
6
29 ext.bel.2
9
R
L
GND
from
central unit
from
central unit
ext.busy.4
11 ext.bel.1
X4
1
2
1
5
6
to next
interpreter unit
Head - Set
24
K6
22
Res.
30
Service
LED lightindication-ring
X2
3
3
colourless
21
MVV a
4
4
shield
3
MVV b
1
1
rt
1
+24V
2
2
bl
12Interrupt A
20
0V
4
LS
ME352
S-662/1
Vorab IS6_BDA_V1_01_eng.doc
Copyright © STEMIN GmbH 2007
Seite 22 von 29
STEMIN GmbH
Audio - Video - Control Engineering
82 549 Koenigsdorf - GERMANY
8.3 Tischnetzteil
TR70A30
1,75 mtr.
X1
L
1
N
2
PE
3
+30V
0V
0V
4
MC 1,5
8.4 Service-conference-terminal
S-670/1
Headphones /
Recording /
Measure output
J3
jack
3,5mm
R1 - 47
1
Damping
J1
RJ45
8-pin
1
NF-b
2
Service
3
+UB
4
0V
5
Interrupt A
6
error ind.
7
Service call
8
X2
X5
X3
X3
1
1
2
2
X1
1
1
X6 2
2
3
3
X7 4
4
6
6
5
5
S-267A
LS
50
Ohm
2
X6
NF-a
X4
P1
(+5V)
+Ub
X1
Si1
outside shield
NF-a
J2
RJ45
8-pin
1
NF-b
2
Service
3
+UB
4
X2
1
0V
5
2
2
Interrupt A
6
3
3
error ind.
7
4
4
Service call
8
5
5
6
6
(Interrupt A)
"Basic Floor"
outside shield
X1
1
(rt)
+Ub
LED 1
+
(gn)
(rt)
S-671
S1
LED 3 (Error)
+
S2
"Service"
(rt)
4
(rt)
LED 5 (Power)
+
LED 4 (Service call)
3
1
2
(rt) (rt) (rt)
+
LED 2
+
8.5 Headset
3,5mm jack
stereo
joint
R
L
3,5mm jack
a
Sh.
IS6HS01
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Audio - Video - Control Engineering
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9. Technical Data
9.1 Central unit IS6CU
Inputs
Original (XLR)
Nominal input level:
Input impedance:
Type:
-40...+6dBu
> 15kOhm
floating balanced
Interpreter conference terminals (SubD)
Nominal input level:
+16dBu (über 2x2,2kOhm)
Input impedance:
Summing input
Outputs
Channel power amplifier (SubD 15-pol.)
Nominal output level:
± 0dBu
Auxiliary outputs (Cinch/RCA)
Nominal output level:
± 0dBu
Audio
Frequency range (-3dB):
Signal to noise ratio:
Distortion (THD&N):
Channel separation:
40Hz...25kHz
> 80dB (S/N)
< 0,1%
< 60dB
Connectors
Original input:
Interpreter unit:
Channel power amplifier:
Auxiliary Outputs:
Service conference terminal:
External control:
Power supply:
1x XLR 3-pol., female
6x SubD 37-pol., female
2x SubD 15-pol., female
8x Cinch (RCA), female
1x RJ45, 8-pol.
1x SubD 9-pol., female
1x DC-jack / 4-pin. Screw plug adapter
Power supply
Input voltage:
Current input:
General
Temperature:
Humidity::
Dimensions:
Weight:
Colour:
Overprint:
Vorab IS6_BDA_V1_01_eng.doc
+24...+36V DC
Standby: 230mA
Full load: 490mA
0...+50°C
10...90%, not condensing
483 x 44 x 250mm (wxhxd)
Rack mount 19“, 1 HE
approx. 4kg
Black, RAL 9005
Black
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9.2 Interpreter conference terminal IS6IU
Microphone
Gooseneck:
Frequency response:
Sensitivity:
Pickup pattern:
Reverse source rejection:
8 x 300mm
100Hz...15kHz
7,5mV/Pa @ 1kHz
hyper cardioid
24dB @ 1kHz
Preamplifier
Signal to noise ratio:
Equivalent input noise:
Output voltage:
Overdrive capability:
64dB S/N
-108dB
+16dBu (2x2,2kOhm)
> 25dB
Power amplifier
Output power:
Frequency range:
Tone control:
Signal to noise ratio:
630mW / 50 Ohm
70Hz...20kHz
100Hz / 10kHz ± 10dB
96dB S/N
Connectors
Audio & control cable:
Headphones (Headset):
Microphone (Headset):
Additional operating key:
2x SubD 37-pol., male & female
3,5mm jack
3,5mm jack
1x Screw terminal, 2-pin
Power supply
Supply voltage:
Power consumption:
+18...+36V
max. 180mA
General
Temperature:
Humidity:
Dimensions:
Total height:
Weight:
Colour:
Overprint:
0...+50°C
10...90%, not condensing
248 x 60 x 158 (WxHxD)
approx. 250mm
approx. 1,5kg
Nextel B34®, anti-glare
White
9.3 Desktop power supply IS6PS1
Power input
Connector:
Voltage:
Frequency:
Nominal current:
DC-Output
Connector:
Power:
Voltage:
Maximum current:
Ripple:
Short-circuit protection:
Overload protection:
Vorab IS6_BDA_V1_01_eng.doc
C14 inlet
90 – 264 V
47 – 63Hz
1,5 A max.
Phoenix MC 1,5 screw terminal 4-pin
Cable length 175cm
70 Watt
30 VDC
2,3 A
< 50 mVeff.
integrated
integrated
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Provided IEC cord
Length:
Power plug:
General
Temperature:
Humidity:
Dimensions:
Weight:
Colour:
Norms
Transient emissions:
Interference resistance:
Security:
And a lot more!
200 cm
Schuko, angled
0...+40°C
10...90%, not condensing
133x32x58mm (WxHxD)
350 g (Power supply)
300 g (IEC cord)
Matt-black
EN 55 103-1
EN 55 103-2
EN 60 950-1
9.4 Service-conference terminal IS6CP
Power amplifier
Output power:
Frequency response:
Signal to noise ratio:
630mW @ 50 Ohm
100Hz...18kHz
92dB S/N
Connectors
Control- und monitor-lines:
Control-line:
2xRJ45
CAT5, 8-pol. max. cable length 30 Meter
Power supply
Input voltage:
Power consumption:
General
Temperature:
Humidity:
Dimensions:
Weight:
Colour:
Overprint:
+18...+36V DC
Standby: 26mA
Full load: 160mA
0...+50°C
10...90%, not condensing.
132 x 60 x 158 (WxHxD)
approx. 1kg
Nextel B34®, anti-glare
White
9.5 Headset IS6HS01
Vorab IS6_BDA_V1_01_eng.doc
Microphone
Type:
Sensitivity:
Frequency response:
Impedance:
Powering:
Windscreen:
Back Elektret
-68dB / Pa (± 3dBu)
20Hz...16kHz
680 Ohm
+3...+10V
replaceable
Headphones
Type:
Maximum rated power:
Frequency response:
Impedance:
Speaker:
Sound pressure level:
dynamic
100mW
20Hz...20kHz
32 Ohm
∅ 27mm
100dB SPL / mW
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Connectors
Microphone:
Headphones:
Connecting cable:
General
Temperature:
Humidity:
Dimensions:
Weight:
Stereo – jack 3,5mm
Stereo – jack 3,5mm
1,7 Meter each
0...+50°C
10...90%, not condensing
170 x 60 x 130 (WxHxD)
50g without cable
90g with cable
10. Copyright
Copyright © STEMIN GmbH 2007
This handbook as well as this documentation is protected by copyright.
Copying or duplicating in each form, whole or in parts, is only permitted with the approval of STEMIN GmbH.
With the composition of this handbook, each effort was made, to secure the accuracy of
it’s contents. The STEMIN GmbH doesn’t take over the liability for the correctness of the
content of this handbook, respectively this documentation. In addition the STEMIN
GmbH retains itself the right to change this handbook, respectively this documentation,
without prior notice.
In this handbook optional hardware-modules are described, e.g. service-conferenceterminal, which are not part of the IS6 basic version.
Due to the descriptions of all optional hardware modules contained in this manual no
claim exists that these modules are contained in the hardware package acquired by you
too. Please inform yourself about the optional hardware-modules.
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Copyright © STEMIN GmbH 2007
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11. CE – Declaration
Vorab IS6_BDA_V1_01_eng.doc
Copyright © STEMIN GmbH 2007
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12. Notes
13. Document version
Version
1.01
Date
18.06.2007
Name
Seitz
Comment
created
STEMIN GmbH
Audio - Video – Control Engineering
Hauptstrasse 25
82 549 Koenigsdorf - GERMANY
phone:
+49 (0) 8179 / 93 11 - 0
fax:
+49 (0) 8179 / 93 11 - 99
mailto:
[email protected]
internet:
www.stemin.com
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Copyright © STEMIN GmbH 2007
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