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Rear Panel Operations and Connections
DIP SWITCH 3
-100Hz HPF - With this switch ON all frequencies below
100Hz will be cut at 18dB per octave. Use this switch with
microphones to roll off unwanted low frequency rumbles and minimizes
pops from mouth noises.
DIP SWITCH 4
PRIORITY – With this switch ON the source connected
to the terminal block BALANCED connector will override all other
inputs. This is commonly used for paging microphones where the
background music source would be connected to the AUX input and a
paging microphone would be connected to input 1. When the
microphone signal is broadcast the background music source will
automatically mute and then return to normal after the broadcast is
complete.
AUX INPUT -
This is an unbalanced dual RCA input that automatically sums the stereo
signal to mono. Connect your background music source such as a CD or DVD player
here. Note: when a hand held device such as an i Pod is plugged into the front panel
MP3 jack the MP3 jack will override the back panel AUX input.
TEL INPUT
– This is a balanced audio input that is designed to accept
signals from an analog telephone output. Due to the varied output
levels from different telephone systems we have provided a level
control that allows precise level adjustments.
NOTE:
The TEL INPUT automatically overrides all signals in the pre-
amplifier and broadcasts the page when an announcement is made
through the telephone system.
