The box ACHAT 108 SUBA The box PRO, User Manual

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1 POWER
This pilot lamp indicates that the device is switched on and operational.
2 SIG
This pilot lamp indicates an incoming input signal.
3 CLIP
Indicates overloading (Clipping). In this case the level of the input signal is too high.
4 BASS
Use this control to increase or attenuate the low frequencies.
5 VOLUME
Overall volume control (built-in subwoofer and connected external speakers).
6 Phase switch. Shifts the phasing of the subwoofer signal by 180°, if required. Thus, unwanted extinction effects due
to interaction with other speakers can be avoided.
Connections and operating elements
active subwoofer
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