Ssm-70H ( Ram4 ) Remote Mic Operation; Remote Mic Controls - Standard Horizon GX2400GPS Owner's Manual

21 SSM-70H ( RAM4 ) REMOTE MIC OPERATION

To connect the GX2400, the SSM-70H firmware must be Ver. 3.00.00 or later.
When a remote microphone is connected to the GX2400, all VHF, DSC, setup
menus, AIS, Navigation, GM (Group Monitor) functions and PA/Fog modes can
be remotely operated. The SSM-70H operation is the same as the GX2400 except
for the receiver audio volume setting and the squelch level setting. The reason
for combined controlling is to make the operation of the radio and SSM-70H
Remote Microphone uncomplicated. For specific operations of the SSM-70H
Remote Microphone, review sections in the transceiver operating manual. The
SSM-70H is supplied with 7 meters of routing cable and can be extended up to
21 meters using three 7-meter extension cables model CT-100. The Intercom
feature can be used between the SSM-70H and the GX2400. In addition, speaker
wires are supplied at the panel mount of the routing cable for external speakers
to be connected for use in noisy environments.

21.1 REMOTE MIC CONTROLS

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Power/VOL knob
Press and hold this knob to turn the transceiver and the remote mic ON or OFF.
Rotate this knob to adjust the internal speaker volume.
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NOTE
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