Two-Diver Rechargeable Portable Communicator with Outdoor AC Power Module and International Locking Power Cord
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Description
The AMCOM™ II 2825A-11 Two-Diver Deluxe Portable Communicator is equipped with distinct channels and individual volume controls for both divers and the tender. This design allows for personalized adjustments in uplink and downlink paths, accommodating different equipment setups and ensuring the comfort of each user.
Separate channels and volume controls for each diver and tender to accommodate individual earphone and microphone adjustments, equipment variations and individual comfort levels.
Divers’ umbilicals can be set up on 4-wire mode (full duplex) or 2-wire mode (push-to-talk) or any combination of the two modes for each diver.
Ability to use both dynamic and pre-amplified diver microphones with a unique circuit that detects microphone type and automatically adjusts volume levels.
Weatherproof push-to-talk microphone for better voice intelligibility topside. For optimum clarity, see Tech Note (below) for other recommended equipment.
Internal charger allows for simultaneous charging and operation of the unit while protecting the rechargeable battery from being overcharged. Automatically supplies power to the audio amplifier when AC power is disconnected to allow for continued operation.
Input Impedance (Each Input): 250 Ohms
Frequency Response: 300 - 10000 Hz
Common Mode Rejection: 40 dB Minimum
Current Drain Maximum Full Volume: 3 Amps
Minimum Quiescent: 0.190 Amps
Output Impedance: 4 Ohm
Power Supply Voltage: 12 VDC Nominal(9 Volts Minimum - 16 Volts Maximum)
AC Power Operating Range: 90-264 VAC, 50-60 Hz
Sensitivity (Input): 0.5 mV
Output Power (RMS @ 4 Ohm Load, 12 VDC): 10 Watts Audio
Battery Life: 45 hours
Dimensions: 10 in. H x 9 in. W x 14.5 in. L (25.4 cm x 22.9 cm x 36.8 cm)
Weight: 16.95 Lbs. (7.69 Kg)