Aastra

Aastra 536m Expansion Module
AAS-A1736-0000-10-55

Scalable to 3 expansion modules per phone
Power direct from phone
No external power adapter required
Programmable features
Line, speed-dial, BLF, BLA, SCA, DND
36-keys with LED
Paper strip labeling
Supported on 55i, 57i, 57i CT

The Aastra 536M expansion module is designed to increase the power and flexibility of the 5i Series SIP telephones. Up to three modules can be used with the Aastra 55i, 57i or 57i CT telephone to create a powerful, feature rich console option. The Aastra 536M shares power and signaling with the phone, eliminating the need for additional wiring. Designed for receptionists, administrative assistants, call center agents, power users, and executives who need to monitor and manage a large volume of calls on a regular basis, the 5i Series Expansion Modules provide an intelligent choice for all Enterprise IP environments.

Click here for a Aastra 536m expansion module Brochure

We may conduct business over the Internet, but our operations are founded on service and commitment to customer satisfaction. Craig Communications maintains an inventory full of quality used refurbished phone equipment. We stand behind every phone, system and component with a ONE YEAR WARRANTY!