Compact designed, 70 watts and hi-power Comm. Bell Station.
It combines with the surface station.
Weight:7.4 lbs (2.04kg), Depth:90mm, Height:119mm, Width:259mm
Supply Voltage:24VDC at 10 amps
Operating Depth: Standard up to 1,600 FSW Optional all Depth
Automatic Gain:100dB dynamic range
Output Power:70 watts
Used in diving bells and submersibles