Polycom VVX 601 Gigabit IP Phone 2200-48600-025 Accessories The Adtran 1200221L4 is a

The Adtran 1200221L4 is a 32 channel voice compression module for Atlas 800 series gateways

5 mm stereo output for overhead paging

Using these rear stacking ports

6900 and 5300 series of phones

32 Programmable Buttons

Polycom VVX 601 Gigabit IP Phone 2200-48600-025 Accessories The Adtran 1200221L4 is aPolycom VVX 601 Gigabit IP Phone Description: The Polycom VVX601 is the new release, or upgraded model, from the VVX 600. It is a programmable IP phone built around the broad interoperability of SIP. The IP phones provide 16 line keys that be set up for both call and line appearances as well as other feature keys such as park. A backlit color touchscreen display provides vibrant visuals for users and ease of use. A full duplex speakerphone and an