Download User Manual

ALARM SW.
AMPLIFIER PA -25
PUSH OFF ON
MIC
SIREN FOG
AUX
MIC
Equipson, S.A.
www.equipson.es
[email protected]
PA 25
User Manual AUX
POWER
CAUTION FOR USING POWER LINE
You shall hold the plug firmly to avoid the pull-out of power line and risk occurring
when you pull the power line out from AC outlet.
Frontal Panel
The plug of power line for this unit should be pulled out from power outlet to cut
down the power supply, when this unit isn't used for a long period.
Don't force any matter on the power line of this system to avoid the damaging
power line and don't insert the knoted power line into unit.
This broadcast system, main unit, should be placed
on a solid
ALARM SW.
surface with a minimum distance of 1 m from the back or side plate to the wall and.
rot in the following environments of cases:
PUSH OFF ON
AMPLIFIER PA -25
SIREN FOG
Moist place;
I
Under direct radiation of sunlight or other strong heat radiation;
MIC
AUX
MIC
AUX
No air ventilation:
To prevent the risk of fire or electrical shock, never expose this equipment to rain or dampness.
HANDLING THIS UNIT
Check if the power supply is being shut down, the power line is pulled out from
outlet and other lines connecting this unit are also disconnected.
DON'T DISASSEMBLE THIS UNIT
Don't disassemble and repair the unit by yourself, otherwise if may induce electric
shock or fires. If you can't remedy any occurred trouble according to the methods
described in the Last of this manual, you must call a qualified technician or consult
with our company, A forced using if may cause electric shock or fires.
Power on-off switch.....Push to turn ON/OFF.
Power indicator.....LED will be lighted when power is ON.
Microphone jack.....Connects to included microphone.
Alarm switch.....Push to turn, push OFF/ON.
Microphone volume.....Adjusts the microphone input level.
Aux. volume.....adjusts volume of equipmemt connected to
Aux. Aux.2.
Aux. line input
Alarm selector.....Raise the lever to start siren lower for fog.
CLEANING
When the unit needs a cleaning, you can blow off dust from the unit with a blower
or clean with rag etc. Don't use solvents such as ben. zol, thinner, alcohol or other
fluids with very storng volatility and flammability for cleaning the unit body.
-1-
-2-
POWER
Specifications___________
Parallel Connection
LOUD SPEAKER CONNECTION
ONLY DC AMP
Power Source: DC12V(11-16V standard 14.5V)
Input Impedance: Mic 200-50K ohm adaptable
Aux 10K ohm
Input Level: Mic -50dB¡1dB
(for rated output)
Aux -22dB¡1dB
Output Impedance: 4~16 ohm
Power Consumption: Less than 3A at maximum output
Siren: Electronic operated automatic waving type
Fog-Horn: electronic fog-horn
Dimension: 155(W)´150(D)´65(H)mm
Weigh: About 0.78kg
This connection is quite important, users
should pay great attention to match the
amplifier output impedance to the loud
speaker (s) or loud speaker groud to be
connected (load), in order to obtain the
best result.
Some example of most popular connection
are as follows.
8W
SP
8W
SP
TO AMP
OUTPUT
(1/2 POWER)
(1/2 POWER)
8W (V.C.lmp)¸(pcs)=AW
4W SP
4W SP
4W SP
4W SP
Series Connection
TO AMP
OUTPUT
(1/4 POWER) (1/4 POWER) (1/4 POWER) (1/4 POWER)
4W (V.C.lmp)´ 4(pcs)=16W
Series - Parallel
Connection
TO AMP
OUTPUT
16W
SP
16W
SP
(1/2 POWER)
16W
SP
16W¸2=8W(Parallel)
8W´2=16W(Series)
To Ac sourse
(1/4 POWER)
Connects to cassette
deck, tuner, etc.
SPEAKER 4~16W
AC/DC AMP
Power Source: AC 110-120V / 220-240V made to order; DC 12V
Output Impedance: Mic 200-50K ohm adaptable
Aux 10K ohm
Input Level: Mic -50dB±1dB
(for rated output)
Aux. Aux-1. Aux-2: -22dB ±1dB
Power : Less than 10 W at maximum output
Siren: Electronic operated automatic waving type
Fog-horn: Electronic fog-horn
Dimension: 155(W)´150(D)´65(H)
Weight: 1.33kg
FUSE
DC 12V
Mobile battery or dry battery
Black
-Gnd
ACCESSORIES______
Mounting Bracket
Screw & Nuts
Power Cable
2pc
1set
1pcs
Red
+B12V
BLACK
GREY SPEAKER -
RED
INSTALLATION
Use Screws/Bracket as per drawing.
Mobile battery or dry battery
-3-
WHITE SPEAKER +
The output impedance of this set is automatically
adjusted to 4-16 ohms, therehore, any speaker, 4-16
ohms, can be connected.
-4-
R21
10K
R19
270K
C12
100P
R23
5.6K
C15
10m/16V
C14
100m/16V
C11
10m/16V
R18
1K
Q8
2SC1815
MIC
J19
VR1
10KB
R22
47
R20
47K
R26
680
AUX
J1
C1
10m/16V
R1
3.3K
R2
68K
R3
100K
D5
IN4001
C2
33m/16V
C3
33m/16V
Q1
2SC1815
Q2
2SC1815
R8
3.3K
Q3
2SC1815
R7
27K
C5
.022m
(MC)
R9
33K
R10
3.3K
J3
C6
.022m
(MC)
C28
100m/16V
C29
1000m/25V
C16
47m/25V
11
C21
.1m
(MC)
10
B
COM
J4
D3
D4
C27
1m/50V
R36
470K
C7
4.7m/50V
R5
150K
C4
47m/16V
R6
3.3K
SIFNAL
SELECTOR SW
Q5
2SC1815
Q4
2SC1815
R37
100 1/2W
I
J
SIREN
12
D2
J2
R4
3.3K
6
D1
VR2
10KB
COM
R11
470
IN4148´4
R24
22K
R27
22K
R25
22K
ZD2
10V/ 1/2W
K
1
L
C20
m2
AN7161N
M
8 .1m
FOG
G
R38
1K
CH
POWER SW
E
R16
10K
12V
DC INPUT
1
2
3
4
H
F
E
B
B
9
5
C18
47m/25V
I
J
K
L
M
N
1
2
3
4
5
6
CN1
2
C19
.0015m
(MC)
CN3
LED
1
2
C9
.047m
(MC)
Q6
2SC1815
R17
2.2M
C10
3.3m/16V
C8
.047m
(MC)
PUSH
ON/OFF SW
CN2
4
R15
100K
R14
3.3K
1
2
3
4
5
6
R13
3.3K
3
N
R12
100K
(MC)B RL
C24
7
.1m
C13
(MC)
47m/25V
F
C26
.01m
(MC)
C25
.01m
(MC)
CN4
Q7
2SC1815
R21
10K
R23
5.6K
C14
100U/16V
R19
270K
R18
1K
C12
100P
C15
10U/16V
C11
10U16V
Q8
2SC1815
MIC
J19
R20
47K
VR1
10KB
R22
47
R26
680
AUX
R27
22K
R25
22K
J1
D1
R1
3.3K
R2
3.3K
R3
3.3K
C1
10U/16V
C2
33U/16V
R7
27K
C3
33U/16V
D3
D4
Q1
2SC1815
J2
R4
Q3
3.3K
2SC1815
D5
IN4001
D2
Q2
2SC1815
R5
150K
C4
47U/16V
R8
3.3K
R9
3.3K
C5
022U
(MC)
C6
022U
(MC)
R10
3.3K
J3
C7
47U/50V
C27
1U/50V
R36
470K
J4 CN2
R6
3.3K
Q4
2SC1815
6
SIGNAL
SELECTOR SW
1 2 3 45 6
Q5
2SC1815
I
1 F
2 E
3 B
4 B
DC
J
K
R14
3.3K
ZD2
10V 1/2W
1
SIREN
L
D7
C8
047U
(MC)
C9
047U
(MC)
Q6
2SC1815
R17
2.2M
P1
IN5400*4
D8
ACDC
CONNECTOR
1A OR 0.5A
C23
01U
C22
2200U/25V
E
D10
Q7
2SC1815
P2
G
R38
-1K
CH
C16
47U/25V
11
C20
1U
7
B
B
(MC)
C13
47U/25V
C19
0015U
(MC)
C21
1U(MC)
10
8
PUSH
ON/OFF SW
1 I
2
3 JK
4
5 L
6 M
N
D9
R16
10K
U2
AN716IN
M
N
R15
100K
C10
3.3U/16V
12
R37
100 1/2W
FOG
R13
3.3K
C29
1000U/25V
C28
100U/16V
COM
CN1
R12
100K
R32
27K
R29
22K
AUX-3
COM
R11
470
VR2
10KB
R28
680
AUX-2
R24
22K
RL
C24
1U
(MC)
C18
47U/25V
F
C26
01U
(MC)
C25
01U
(MC)
POWER
C
D
J5
LED
1
2
CN4
H
-5-
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