auna 10028661 Bedienungsanleitung Seite 12

Overview #1: Functions and Controls
1 Line Input
2 Input Mode
3 Gain
4 HPF/LPF
5 X-Over
6 Bass Boost
7 Power LED
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Left and right channels inputs of the amplifier system. Preamplifier outputs of a
source (head unit, typically) or of an external electronic crossover must be connec-
ted to them.
Select 4CH for a 4 channel RCA input solution. Use 2CH for 2 channels. When the
switch is in 2CH position, the RCA terminal only needs 2 channels audio input and
the unit may obtain 4 channels. The 2 channels input may select between FR/FL and
RR/RL.
Volume adjustment
High pass frequency / Low pass frequency adjustment
Optional switches for high pass filter (HPF) / full pass (FULL) / low pass filter (LPF)
Optional switches for bass boost 0dB / +6dB / +12dB
Green = Amplifier is on and working
Red = Self protection circuit is active