Helium Unscrambler
Intercom device from surface unit to bell, thanks to the H.U. Module it allows the signal and communications get clearly to divers.
TECHNICAL FEATURES:
- Power 220Vac;
- Output power: 20 W per channel;
- Helium: Digital Signal Processor (DSP);
- Frequency response: from 300 Hz to 12 kHz;
- Impedance: 8-22Ω;
- Emergency battery: 12V – 2.2 Ah, 7 hours work with emergency batteries are granted;
- Funzionamento in emergenza: circa 7 ore;
- Weight: 7 kg;
- Dimensions: Rack 3 U, 300 mm depth.
OPTIONAL
