Amron International P-2392 Power Cord fits all Amcom rack mount and chamber communicators. 

The Single Lock Chamber Communicator is designed to provide voice communications between the chamber operator and occupants within the hyperbaric chamber.

The Amcom II 2820A-4003 Double Lock Chamber Communicator is a full feature hard wire, two lock communicator system. The Amcom II™ has independent volume controls (operator, inner lock, and outer lock), as well as separate on/off controls for each lock.

The Amron International Amcom II 2820A-4003E Entertainment Double Lock Chamber Communicator is a full feature hard wire, two lock communicator system with integrated entertainment audio amplifier. The Amcom II™ has independent volume controls (operator, inner lock, and outer lock), as well as separate on/off controls for each lock.

Amron International's Model 3226 Chamber Communication Routing Panel controls communications for a DDC saturation diving system between Dive Control and the saturation chamber.

The Amron International Model 3307 Communication Routing Panel routes communications from helium unscramblers to other areas of the diving chamber complex.

The Amron International Model 3307RP Remote Control Panel extends the capability of the Amron Communication Routing Panel 3307 to provide hardwire communications to an additional operator remotely located to the Communication Routing Panel in a commercial diving environment.

The Amron International Model 3222 Bell Communication Routing Panel connects divers and bellman operating from a diving bell to one of two helium unscramblers.

The Amron International Model 3120 Bell Box is designed to be used in diving bell applications. Built tough, this unit is designed to survive.