The Amcom III Series 2830A has all of the same features of our Amcom II Series Communicators. These superior communicators utilize separate volume controls for each diver and the tender, both for the up-link and down-link paths.

Volume setting for each diver and tender to their individual comfort level
Divers can be set up on 4-Wire Mode or 2-Wire Mode or any combination of the two modes
Ability to use both dynamic and preamplified diver microphones with a unique circuit that detects microphone type and automatically adjusts volume levels
Weatherproof panel microphone for greater voice intelligibility
Communicator can be left on charge indefinitely without damage to the batteries or communicator
Communicator can be operated directly from the charger where AC power is available
Enough audio power to support three divers
Each diver has one MS 5 Pin Connector

Audio Power Output - 20 Watts per channel
Frequency Response - 500 Hz to 3 kHz
Isolation Transformer - Split Bobbin Medical Grade
Dimensions - 10 in. H x 9 in. W x 14.5 in. D(25.4 cm x 22.9 cm x 36.8 cm)
Height - 10in (25.4cm)
Width - 9in (22.9cm)
Diameter - 14.5in (36.8cm)
Weight - (approx.) 22 lbs (9.98 kg)
Power - 110/220 VAC 50/60 Hz (automatic sensing), or Internal/External Batteries 12 VDC