Airmate manual page: 8
RED LIGHT
Direct beneath the Clean feed cinch connectors is a stereo jack (some models indicate Clean feed)
that can control a red light indicator. This stereo jack is connected to a change over relay. This
relay is capable of controlling external Red light circuits as long as it does not take a higher
voltage than 24 volt and the current does not exceed 50mA.
NEVER CONNECT 220 VOLT AC TO THIS JACK!!
The C.C. (Center Contact) of the internal relay is connected to the Tip of the stereo jack.
The N.O. (Normally Open) contact is connected to the ring of the jack.
The N.C. (Normally Closed) contact is connected to the "ground" of the jack.
AUX RETURN
Right from the tape connectors you see the Aux return connectors. These inputs are controlled
by the Aux return knob. The signal is directly connected to the master main mix busses. You
can connect reverb returns or other stereo signals without using any input module. The input
level should -10dBv as a minimum.
AUX OUTPUTS
The aux outputs are on two Cinch connectors providing you with the signal coming from the aux
sends in the channels.
The level is +4dBu (1.22 volt).
You can connect inputs from reverbs to these Cinch connectors or use it as a monitor output,
when you have jumpered the Aux send in the channels pre fader.
2-TRACK INPUTS
These inputs are intended to return stereo machines in the monitor section.
Signals from DAT machines or tape decks. The level needs to be -10dBv (300mV) as a minimum
for optimum signal to noise.
MASTER OUTPUTS
The master outputs are on male 3 pin XLR connectors in a ground compensated arrangement.
Ground compensated means that all advantages of balancing are maintained when connected to
a balanced input of a power amp or professional tape deck or DAT recorder. The output level is
+4dBu (1.22 volt).
GROUND CONNECTOR
This terminal is intended for grounding Phono players or it is to be used as central ground pin is
complex set-up.
MAINS CONNECTOR
The mains inlet is a euro type connector with built in fuse. Your Airmate can accept voltages
between 200 volts and 230 volts 50/60Hz.
The built in fuse is a slow blow type of 1 Amp. never replace this fuse by higher values.
In case of 115 volt local power the value of the fuse needs to be increased to 2 Amps.
