2830A-11 3-DIVERV DLX PORTABLE COMMUNICATOR AC POWER MODULE & INT CHARGER
2830A-11
The AMCOM™ III 2830A-11 Three-Diver Rechargeable Portable Communicator features separate channels and volume controls for up to three divers and the tender. This allows uplink and downlink communication paths to be adjusted to suit different equipment setups and individual comfort levels.
It includes an outdoor AC power module and an international locking power cord.
FEATURES
- Separate channels and volume controls for each diver and tender to accommodate individual earphone and microphone adjustments, equipment variations and individual comfort levels.
- Divers’ umbilical can be set to 4-wire mode (full duplex) or 2-wire mode (push-to-talk) or any combination of the two modes for any 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.
- Internal charger allows for simultaneous charging and operation of the unit while protecting the rechargeable battery from being over-charged. Automatically supplies power to the audio amplifier when AC power is disconnected to allow for continued operation.
SPECIFICATIONS
- Input Impedance (Each Input): 250 Ω
- 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 Ω
- Power Supply Voltage: 12 VDC nominal (9 volts minimum - 16 volts maximum)
- AC Power Operating Range: 90-264 VAC, 50-60 Hz
- Sensitivity (Input): 5 mV
- Output Power (RMS @ 4 Ω load, 12 VDC): 10 watts audio
- Battery Life: 41 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: 17.05 lbs. (7.73 kg)
INCLUDED WITH COMMUNICATOR
AMCOM™ III 2830A-11 Three-Diver Portable Communicator with AC Power, Internal Charger and Rechargeable Battery includes:
- (1) Amron 2405-28 Hand-Held Push-to-Talk Microphone
- (1) Amron 2890-05 12 VDC Sealed Lead Acid Gel-Cell Rechargeable Battery with Slide terminals
- (1) Amron 283XA-UM Three-Diver Portable Communicator User Manual
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(Tax excluded)
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