Front Indicators And Control - Bose ENTERO Installationsanleitung

9. Front Indicators and Control

9. Front Indicators and Control
10
The amplifier is not equipped with any kind of manual level control knobs at the front panel of the
amplifier.
LED Indicators
4 resp. 7 LEDs for each amplifier channel:
CLIP or LIMIT/CLIP, SIGNAL, PROTECT and POWER,
additional three LEDs to indicate the amplifier mode
(ENTERO 4250 & 4500 only).
®
LeD CoLoR
POWER Blue
CLIP Red
LIMIT/CLIP Green/Red
SIGNAL Green
PROTECT Red
MODE Amber
FUNCTIoN
Indicates, that the amplifier is powered up.
Indicates, that the input is overloaded. The LED starts illuminating as soon as
the signal is 0,5 dB under full power. (ENTERO
Green: Limiter is switched ON (clipping is not possible anymore)
Red: Indicates, that the input is overloaded.
The LED starts illuminating as soon as the signal is 0,5 dB under full power.
Indicates, that signal reaches the output stage of the amplifier.
This LED will light up as soon a protection circuit has been activated or if one of the
output relays has been activated. When the amplifier is switched on, this LED
illuminated for approximately 1.5 seconds.
Three amber LEDs indicate, which mode (Stereo, Parallel, Bridge) is selected
(ENTERO 4250/4500 only!)
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ENTERO 8100 ENTERO
® ®
ENTERO 4700
®
8100 only!)
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4250/4500