User manual

With this control you can adjust the reproduction of
deep and high frequencies.
The bass control lifts or lowers frequencies near to
100Hz at 10dB. The treble-control has the same
effect on at frequencies near to 10.000Hz.
Bass and Treble Controller
The master control drives the volume of all signals
being processed by the amplifier.
Signals of the TEL/EMERgency input excepted are.
This is made by a poti on the back side and cannot
be set to zero.
Master Controller
Master Volume Controller
Device Functions
- Frontside -
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EN
ic audio
Bass and Treble Controller