Front Panel Layout; Rear Panel Layout - Quest Engineering Q-Tech QTA1120P User Manual

Commercial series qta1120p/1240p power amplifiers
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Front Panel Layout

1
Power On Indicator LED
2
Level Indicator LED
3
Power Switch

Rear Panel Layout

1
VOLTAGE SELECT
AC 115/240V 50/60Hz
24V DC
FUSE 250V T5A
2
3
4
5
1
AC Voltage (115V/230V) Selection Switch
2
AC Fuse
3
AC Power Input Socket
4
Earth Connection Screw
5
DC Power Supply Terminal
6
Speaker Output Terminal
7
Phone Jack Output
QTA 1120P
CAUTION
RISK OF ELECTRIC SHOCK
DO NOT OPEN
COM
8
70V
100V
CAUTION:
TO PREVENT ELECTRIC SHOCK
DO NOT REMOVE COVER (OR BACK)
NO USER SERVICEABLE PARTS
TO QUALIFIED SERVICE PERSONNEL
6
8
9
10
11
12
13
1
PUBLIC ADDRESS AMPLIFIER
Pwr -10
BALANCED OUTPUT
@ 10K ohms
SENSITIVITY
Parallel
Mono
100mV
1V
7
8
9
10
XLR Output
Parallel/Mono Switch
Sensitivity (100mV /1V) selection Switch
Gain Control
MIC 4/Aux 1 Selector Switch
Phone Jack Input
Q-Tech Commercial Series
QTA-1120P/1240P
User Manual
2
OUTPUT LEVEL
-8
-3
0
+3
+8
POWER
3
BALANCED INPUT
@ 10K ohms
GAIN
11
12
13
User Manual
QTA-1120P/1240P
3

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