Adtran IP 650EM 1200748G1 Backlit Expansion Module Servers and two integrated FXS ports

and two integrated FXS ports and FXO trunks

Toshiba DKT2010-H Features:

Bluetooth Module

Adtran Atlas 830 Features:

Fuse protection

Adtran IP 650EM 1200748G1 Backlit Expansion Module Servers and two integrated FXS portsAdtran IP 650EM 1200748G1 Backlit Expansion Module Description: The Adtran IP 650 expansion module (part # 1200748G1) provides 14 multifunction keys for Adtran Polycom IP 650 phones. The 1200748G1 offers a backlit, self labeling display for call appearance or speed dial keys. Power is provided to the IP 650 EM through the host IP 601 or IP 650 the expansion module is hooked up to. Up to three expansion modules can be supported on a single phone.