Avaya Definity TN1654 DS1 Converter (Refurbished) Music On Hold Each circuit supports the Panasonic

Each circuit supports the Panasonic Digital Key Telephone

Provides a voice and data communication link between your system and Meridian digital telephones

0114 or 550

or programmable features such as Do Not Disturb and Auto Dial numbers

12 Programmable Feature Keys

Avaya Definity TN1654 DS1 Converter (Refurbished) Music On Hold Each circuit supports the PanasonicKey Features: Replacement for TN574 DS1 converter circuit pack in R8r or later systems TN1654 converter complex installs in place of conventional fiber and supports from 1 to 4 T1 or E1 facilities, providing a total or 92 T1 (or 120 E1) channels in each direction between the PPN and EPN