Avaya 8400 SOTA amplifier plugs directly into compatible Avaya Definity 7400 & 8400 series phones into the AUX or OTHER port. With this amplifier, you gain one-touch operation which means to establish a call, you simply press a button on the amplifier without having to lift up the handset of your phone.
Avaya Model Number: 65672-01
Avaya Part Number: AC5401
Compatible Models: Avaya 7403D, 7405D, 7406D, 7410D, 7406, 8403, 8405, 8410D, 8411D, 8434, 8500 ISDN Phones.
Features:
- Compatible with all Plantronics call center Headsets (H-series)
- One-Touch Adapter
- One touch hook switch control with status indicator
- Direct headset interface
- One touch microphone mute control with status indicator
