Avaya 1603 (700415540) IP Phone Video Conference Adtran MX2800 Multiplexer 4205290L5 Description:

Adtran MX2800 Multiplexer 4205290L5 Description:

The Mitel 5300 Handset is a direct replacement for your Mitel 5300 IP Series phone that provides crystal clear quality calls

0 or higher software

Bizfon BT3 Power (DV-91A) Description:

Aastra Telecom Meridian M6320 Phone Description:

Avaya 1603 (700415540) IP Phone Video Conference Adtran MX2800 Multiplexer 4205290L5 Description:Avaya 1603 IP Phone Description: The Avaya 1603 is a simple phone designed for the Avaya IP Office Systems. This three line phone has three programmable buttons along with nine fixed feature keys. A speakerphone makes call conferencing a breeze while the call and line indicator lights keep you up to date on the status of each line. Standard features such as caller ID are possible because of the Avaya 1603's display. If you are looking for an Avaya IP