Inter-M QD-4960 - Manual (Page 17)

EMERGENCY COMBINATION SYSTEM
3 ECS-9216
Applications (QD-4240/4480) Applications (QD-4240/4480)
OC03 BALANCED INPUT 0dBm
TIP = HOT
RING = COLD
SLEEVE = GND TRS 1 : GND
2 : HOT
3 : COLD XLR BALANCED INPUT 0dBm
TIP = HOT
RING = COLD
SLEEVE = GND TRS 1 : GND
2 : HOT
3 : COLD XLR
OUTPUT POWER:STEREO:120W(4 Ω) 4 QUAD AMPLIFIER MODEL NO. QD4480
BRIDGED MONO USE CHANNEL 2, 4 CONTROL
IS "O" POSITION, ONLY
CHANNEL 1 AND 3
CONTROL ADJUSTS GAIN
CH 1 CH 3 CH 2 CH 4
:BRIDGED:240W(8 Ω) 2
CH 3 CH 4
NO USER SERVICEABLE PARTS INSIDE.
RISQUE DE CHOC ELECTRIQUE NE PAS OUVRIR. REFER SERVICING TO QUALIFIED SERVICE
CAUTION;
AVIS;
TO REDUCE THE RISK OF ELECTRIC SHOCK,
DO NOT REMOVE COVER.
PERSONNEL.
MADE IN KOREA
S N
- SINGLE AMP SYSTEM
OC03 BALANCED INPUT 0dBm
TIP = HOT
RING = COLD
SLEEVE = GND TRS 1 : GND
2 : HOT
3 : COLD XLR BALANCED INPUT 0dBm
TIP = HOT
RING = COLD
SLEEVE = GND TRS 1 : GND
2 : HOT
3 : COLD XLR
OUTPUT POWER:STEREO:120W(4 Ω) 4 QUAD AMPLIFIER MODEL NO. QD4480
BRIDGED MONO USE CHANNEL 2, 4 CONTROL
IS "O" POSITION, ONLY
CHANNEL 1 AND 3
CONTROL ADJUSTS GAIN
CH 1 CH 3 CH 2 CH 4
:BRIDGED:240W(8 Ω) 2
CH 3 CH 4
NO USER SERVICEABLE PARTS INSIDE.
RISQUE DE CHOC ELECTRIQUE NE PAS OUVRIR. REFER SERVICING TO QUALIFIED SERVICE
CAUTION;
AVIS;
TO REDUCE THE RISK OF ELECTRIC SHOCK,
DO NOT REMOVE COVER. PERSONNEL.
MADE IN KOREA
S N
- BRIDGED MONO OPERATION
1. Set mode selector to bridged mono.
2. Set the Channel 2 and 4 VR to maximum (0) position.
3. Connect a mono input signal to channel one input jack.
4. Connect the speaker load to the two red terminals of each channel,
please confirm the (+) terminal of speaker to channel one and
the (–) terminal to channel two.
5. Do not use the black terminals of each channel.
6. Please notice to connect the speaker impedance 8ohm
or above.
15 QD -4240/4480/4960, QX-4960
QUAD AMPLIFIER