COM 4-16 70V 100V
USE ONLY WITHA 250V FUSE
EMC INPUT
MUTE
+
OUTPUT
MIC 2
MIC 3
AUX2
INPUT
MIX
OUT
AUX1
INPUT
MIC2
MIC3
LINE INPUT
COM COM
4.2 T-60-120-240REAR PANEL(2U)
7
12 13 14 15 16 17 18 19 20
12. ~220-240V 50/60Hz AC POWER INPUT
(Specific voltage and frequency values to
the machine to prevail in kind.)
SPEAKER TERMINALS
14. EMC
13.
Connecting the speaker terminal. COM is
for public terminal which could be
connected with negative terminal and the
ground wire. 4 16 terminal is used to
connect the speaker with impedance 4
16 ; 70V terminal is used to connect the
speaker with 70V; 100V terminal is used
to connect the speaker with 100V.
Once there is signal to the emergency
alarm signal input, the equipment will play
the music signal in this channel as priority
except MIC1.
15. MUTE
16. MIC2\MIC3
MIC Unbalanced inputs.
17. MIC2 LINE/MIC3 LINE
MIC2/MIC3
18. AUX1/AUX2
19. MIX OUT
20.
.
When turning the mute potentiometer to
the right, it is at the maximum mute;
whereas it is the minimum.
line un-balanced input.
Aux input jack, un-balanced connecting
terminal.
Mixed output is used to connect the next
equipment.
VENTILATION:
it is for cooling purpose. Pls keep it open
when it is working to avoid overheating.
21 SPARED (BATTERY) POWER INTERFACE.
COM 4-16 70V 100V
USE ONLY WITHA 250V FUSE
EMC INPUT
MUTE
+
MIC 2
MIC 3
AUX2
INPUT
MIX
OUT
AUX1
INPUT
MIC2
MIC3
LINE INPUT
OUTPUT
12 14 15 16 17 18 19 20
4.3 T-60-120-240REAR PANEL+24V(2U)
NOMENCLATURE AND FUCTIONS
13
21
BATT SUPPLY
24V
8A