SV4-S SPEECH AMP
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The SV4-S Speech Amplifier is a light weight and easy to use device that allows two way communications through cable. The cable used for timing impulses can also be used for communication without any interference. It is possible to use multiple SV4-S devices at the same time using a daisy chain effect.
- Two Way Communication over a single pair wire
- Light weight & weather resistant
- Single 9V Alkaline or NiCd battery
- Belt clip
- Adjustable volume
- Uses standard banana plug connectors
- Switch, and push button for microphone
- Connection for Headset
- Choice of two headsets
Accessories:
