The Buddy Phone® D2 is a digital, micro-miniature, ultrasonic transceiver allowing communication between two or more scuba divers or surface stations. Using “Digital Signal Processing” (DSP) techniques, the Buddy Phone produces uncompromising speech clarity.The Buddy Phone® D2 differs from our standard Buddy Phone in that it is digitally controlled and has some fantastic new features such as: a voice menu to guide you adjust your Volume, change from channel A to Channel B or put the Buddy Phone in a continuous voice transmission mode.
Also available for other full face masks. Contact DECA for details.
Nominal Range: 50 to 500 meters depending on sea conditions & noise levels
Transmission Type: Ultrasound using upper single sideband (USB)
Transmit Output Power: 1/2 Watt PEP
Standard Frequency: Freq. A (Channel 1): 32.768 kHz USB, Freq. B (Channel 4): 31.250 kHz LSB
Audio Bandwidth: 300 to 3,000 Hz
Automatic Gain Control: Greater than 80 dB
Microphone: ME-16R Hot-Mic (Dynamic) or Super Mic (Standard)(Ceramic)
Transducer: Ceramic cylinder
Battery Type: Alkaline 9V or Ultralife lithium 9V or 9V Li-polymer rechargeable. Batteries not included
Maximum Operating Depth: 130 feet in sea water (fsw)
Weight in Air: 8.1 oz.