Rear Panel Description - AUDAC PRE16 Bedienungs- Und Installationsanleitung

Rear panel description

9. Unbalanced stereo line inputs:
These unbalanced line level inputs can be connected to equipment with unbalanced line level
outputs. A gain control potentiometer is provided to control the level of the input signal. There are
three stereo unbalanced line inputs available on the PRE16/26.
10. Balanced stereo line input:
The balanced stereo line input allows connecting a music source with balanced line outputs. A gain
control potentiometer is provided to control the level of the input signal and a mono/stereo switch
allows to select the output mode. When switched to mono, the stereo signals are mixed to mono
and are available on both Left and Right output channels.
11. 3 Band tone control:
Every microphone input channel has a separate three 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.
12. Balanced microphone input:
There are two balanced microphone inputs available
13. Microphone phantom power switch:
If a microphone requires phantom power, the phantom power switch of the corresponding Mic
channel can be switched ON. This applies +15 V DC phantom power to the microphone.
14. Microphone talk over switch:
When the talk over switch is turned ON, all other connected music sources will be suppressed
when a signal is present at the corresponding Mic channel. This function is mainly used for paging
purposes.
15. Balanced stereo line output:
The output zone(s) have balanced stereo XLR output terminals. The main amplifier can be
connected to these output terminal.
16. AC power inlet with fuse:
The mains power supply (110~240V AC / 50~60 Hz) has to be applied to this AC power inlet.
The connection is made by an IEC power connector and is fitted with a fuse. When replacing the
fuse, make sure that the value of the replacement fuse matches the value of the original fuse (500
mA / 250V).
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