AUDAC PRE16, Руководство пользователя и инструкция по установке

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Front panel description
1. Input Volume Control:
The Input Volume Control knobs allow you to adjust the individual level for each input channel.
2. Clip LED indicator:
These indicator LED’s warn against clipping on the input signal. When the clip LED indicator is
flickering, the input signal level is 3dB below clipping level and the gain control potentiometer on
the back of the amplifier has to be reduced.
3. Signal routing buttons (ONLY PRE26):
These buttons allow you to select the routing of every input channel to one or both output
channels. By pressing this button, the corresponding input signal will be routed to the selected
output zone. By pressing the same button again, the routing of the signal will be repealed.
4. Routing indication LED’s (ONLY PRE26):
These LED’s indicate to which output zones the corresponding input signal is routed. The Z1
LED represents Output 1, and Z2 represents Output 2.
5. 6 Segment LED bar:
This LED bar indicates the level of the output signal for the corresponding output zone.
6. Output channel EQ control:
Every output channel has a two band tone control whereby specific frequency ranges of the signal
can be amplified or attenuated. It can be adjusted over a range of
±
15 dB.
7. Master volume control:
With this knob, the overall volume of the corresponding output channel can be adjusted.
8. Power button and power indicator LED:
The power switch has to be used for turning the device on/off. A blue power indicator LED lights
up when the PRE16/26 is turned on.