Quest Engineering Q-Tech QTA-4120P, Руководство пользователя

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QTA- 4060P/4120P
User Manual
User Manual Q-Tech Commercial Series
QTA-4060P/4120P
5
Front Panel Layout
Power Switch 1 .
On top of the opening Power Press the end,
power shut down
(CH1) Volume 2 .
Channel volume control
(CH2) Volume 3 .
Channel volume control
Power 4 .
Power indicator LED
(CH3) Volume 5 .
Channel volume control
(CH3) Volume 6 .
Channel volume control
Signal (CH1/CH2/CH3/CH4) 7 .
Signal indicator LED
When lit input signal is detected
Peak(CH1/CH2/CH3/CH4) 8 .
Peaking indicator LED
Protect (CH1/CH2/CH3/CH4) 9 .
Protection indicator LED When lit amplifier is in
protection mode. Turn off amplifier, and check
for short circuit in speaker wiring or excessive
speaker load.
ON
OFF
CH1 CH2 CH3 CH4
PROT
PEAK
SIGNAL
POWER
QTA 4060P
PUBLIC ADDRESS AMPLIFIER
1 3 5 7 9 2 4 6 8