Clear-Com CS-702 - Manual (Page 10)

C S - 7 0 2 T W O - C H A N N E L M A I N S T A T I O N 1 - 4
SIDETONE
The sidetone controls for each channel on the front panel allows adjustment of
the operator’s own voice as heard in the headset.
LINKING CHANNELS TOGETHER
A front panel button is provided. It allows the operator to instantly connect
channel A and channel B together for a combined intercom system consisting
of both channels.
REMOTE MIC-KILL FUNCTION
The CS-702 provides the ability to turn off any open mics on remote stations.
Momentarily pressing the RMK button will remove the DC power from both
channels clearing the talk function of all the beltpacks.
POWER SUPPLY PROTECTION
The CS-702 power supply is regulated, current-limited, and provides DC
power from an AC mains supply. The CS-702 has an automatic short-circuit
sensor to protect the system from miswired cable, shorts in the lines, or
general current overload. If a short occurs, the red LED on the front panel
marked D.C. Short illuminates. Removing the short will cause the power
supply to reset itself automatically in as little as ½ second, depending upon
whether there was a single or multiple short or overload.
SYSTEM TERMINATION
The CS-702 provides individually-selectable audio termination networks for
both channel A and channel B.
PORTABILITY
The unit is lightweight and sturdy for applications that require that it be
moved between various locations.
EASY INTERCONNECTION
The CS-702 provides three 3-pin, male XLR outputs for channel A
(connectors are wired in parallel) and three for channel B. Intercom signals
are fed from the CS-702 with standard mic cable (see next section).
EASY SYSTEM EXPANSION
The CS-702 can be connected together with other CS-702s or other
Clear-Com power supplies for multiple two-channel systems and back-up
power support.