The Buddy Phone Surface Unit

This surface station unit allows communication between divers and surface personnel when used with the Spectrum Full Face Mask & Buddy Phone combination. Provides excellent through-water diver communications in a compact, affordable platform. Product Description Buddy Phone 2 Channel Surface Station, includes 35' ft. Transducer Cable & Hand Held Microphone The SP-100D2 Surface Buddy Phone is a newly designed diver communication system. State-of-the-art Digital Signal Processing circuitry (DSP - known as " Software Defined Radio") has been incorporated ensuring great performance and clarity. The new DSP Squelch circuitry is the industry leader. The SP-100D2 surface station will operate with all single sideband acoustic underwater devices within range and on the same frequency. The user simply places the SP-100D2 Buddy Phone in a secure area, lowers the 35 ft. transducer cable in the water, turns the power on and talks via the hand-held microphone. All divers and/or other surf