Inter-Tel Axxess 550.2101 Single Line Card 8 Port

The Inter-Tel Axxess 550.2101 SLC-8 is an 8 port line card for Axxess phone systems. The 550.2101 provides 8 analog lines for connecting devices such as fax machines and analog phones. Each line is...

Inter-Tel Axxess 550.2300 Loop Start Card 4 Port

The Inter-Tel 550.2300 is a loop start card for Axxess phone systems. The LSC provides 4 individual ports for loop start CO lines. This allows 4 analog line trunks (FXO) into your phone system from...

Inter-Tel Axxess 560.2212 EKSC Executone Key Station Card

The Inter-Tel Axxess 560.2212 EKSC Executone Key Station Card is a plug in module for Inter-Tel Axxess phone systems that provides 12 digital ports for Executone phones. EKSC stands for...

Inter-Tel Axxess 550.9025 CPU/PCM-F Processor Module

The Inter-Tel Axxess 550.9025 CPU/PCM-F Processor Module is used in multi-cabinet system and connects to the CPU/PCM-F slave processor card via a fiber optic link.

Inter-Tel Axxess 550.5030 EVMC Voicemail with PAL

The Inter-Tel Axxess 550.5030 is a 4 port voicemail card for Inter-Tel Axxess phone systems. The 550.5030 comes with a hard drive on the board, making it an embedded voicemail card. The 550.5030...

Inter-Tel Axxess 550.2740 T1/E1 PRI Module

The Inter-Tel Axxess 550.2740 T1/E1 PRI Module provides a single DS1 line for connection. The card contains an onboard CSU for circuit protection and auto gain control. The 550.2740 has an...

Inter-Tel Axxess 550.2732 Network Clock Module

The Inter-Tel Axxess 550.2732 is the clock controller module used to manage the T1 or E1 circuit installed in the Axxess phone system. The clock controller card is required for the CPU 64 and CPU 128...

Inter-Tel Axxess 550.2500 Single Line Adapter with Power Supply

The Inter-Tel 550.2500 is a single line adapter designed for the Inter-Tel Axxess phone system. The Inter-Tel 550.2500 provides two ports for single line analog devices. The single line adapter...