The AT3M is a telephone amplifier for phone systems requiring a PJ 327 Plug Prong interface. It is a unique product that offers a field replaceable headset cord and a 90° bend to minimize space and position the controls for easy access. Additional product features include full range volume control, voice switching to further reduce background noise when the agent is not speaking, GN Netcom’s FailSafe™ Compression to ensure constant speaker output, as well as our patent pending circuit that precisely intercepts acoustic spikes.

Features

Mute switch version
Full range volume control enables users to set comfort level
Voice switching to eliminate background noise when user is not speaking
FailSafe™ Compression to provide a constant output level with varying input signals; boost the weak and reduce the strong.
A patent pending circuit that prevents clipping and distortion as well as safe guards the user against acoustic spikes.
Field replaceable headset cord
Unique 90Ú bendable housing to minimize space usage