Inter-Tel Axxess 550.0131 Power Supply APS304CM-3

The Inter-Tel Axxess 550.0131 9 amp power supply is recommended when there is an EVMC voicemail or a T-1/ PRI. The 9 amp must be used on the Axxess 256 and 512 CPU systems or if using 2 or more...

Inter-Tel Axxess 550.2600 OPC Options Card with 4 DSPs

Inter-Tel Axxess Options card with 4 DSP's included.

Inter-Tel Axxess 550.3071 Module for 8000 Series Expansion with Cable

The Inter-Tel 550.3071 is an expansion module for Inter-Tel 550.8000 phones. The connection cable is included with the Inter-Tel 550.3071. Includes: (1) 550.3071 Expansion Module Connecting Cable 1...

Inter-Tel Axxess 550.2266 IPRC-D Daughter Board

The Inter-Tel Axxess IPRC-D 550.2266 Daughter Board attaches to the IPRC card. This IPRC-D is a daughter board and increases the capacity from 16 ports to 32 ports. Inter-Tel 550.2266 Features: Adds...

Inter-Tel Axxess 550.2265 IPRC Module

The Inter-Tel Axxess IPRC 550.2265 is a 16 port IP resource card for Axxess phone systems. The Inter-Tel 550.2265 can support both IP stations and MGCP ports through the same card. The Inter-Tel 550...

Inter-Tel Axxess INT4000 Cordless Phone

The Inter-Tel INT4000 Cordless phones is designed for the digital Axxess phone systems. This cordless phone offers approximately six hours of talk time along with multiple ring tones. The INT4000...

Inter-Tel Axxess 550.2255 DKSC16+ 16 Port Digital Card

The Inter-Tel Axxess DKSC-16+ provides 16 digital line ports for digital Axxess phones. The 550.2255 provides 4 caller ID receivers, 4 DTMF receivers, and allows for 16 full duplex speakerphone...

Inter-Tel Axxess 550.9042 CPU/PCMA-C Kit Copper UTP5 I/O Card

Designed for the Inter-Tel Axxess phone system, the 550.9042 is a processor card that provides I/O connections for your phone system. The Inter-Tel 550.9042 provides a UTP5, RS232-S, relay, page,...