Allworx Base Assembly for 9224 / 9212L (8400012) Cordless Phones The 4200992L1 includes a T3

The 4200992L1 includes a T3 wide module

16 Port Single Line Interface

The Vista M12 is also great for those phones which do not have a headset port because the amplifier adds headset functionality

The Cisco CP-6941-C-K9 is compatible with certain versions of Cisco's Unified Communications Manager

Allworx Base Assembly for 9224 / 9212L (8400012) Cordless Phones The 4200992L1 includes a T3Allworx Base Assembly Description: This is the base assembly for the Allworx and Paetec 9224 and 9212 IP phones. These bases are brand new. 8400012 Features: Condition: New Brand: Allworx MPN: 8400012 Compatibility: Allworx IP 9224 Allworx IP 9212L Allworx IP 9212 Paetec 9224P Paetec 9212P Includes: (1) Allworx Base for 9224 9212L Phones