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 optional PRI PAL chip (827.8877) that can be added...

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 processor cards. Inter-Tel Axxess 550.2732 Features: ...

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 converts from one DKSC digital port to two analog lines or...

Inter-Tel Axxess 550.2309 LGC 4 Port Trunk Module

The Inter-Tel 550.2309 is a four port Axxess module that provides analog trunks. The analog trunks can be either loop start or ground start analog lines. Inter-Tel Axxess 550.2309 Features: Provides Four Analog Trunk Ports Can Be Either Loop Start or...

Inter-Tel Axxess 550.2269 IPRC IP Relay Card

The Inter-Tel Axxess 550.2269 is the networking IPRC card for the Axxess phone system. The module provides IP connectivity for voice networking. A networking PAL daughterboard is required in order to make the card operate. The card requires software...

Inter-Tel Axxess 550.2126 SLC16+ 16 Port Single Line Card

The Inter-Tel 550.2126 SLC is a 16 port single line card for Inter-Tel Axxess phone systems. The 550.2126 single line card provides 16 analog FXS station ports for your phone system. Each port is AC ringing for dial tone generation and can support fax...

Inter-Tel Axxess 550.2102 Lamp Option Card

The Inter-Tel 550.2102 is the lamp option card for the Axxess phone system. The card provides message waiting lights on analog phones and fits on an SLC-8 or SLC-16 card. The LOC mounts directly onto the single line card. Inter-Tel Axxess 550.2102...

Inter-Tel Axxess 550.2030 CPC Phone Card

The Inter-Tel Axxess 550.2030 is a call processing card for Inter-Tel Axxess phone systems. The 550.2030 features advanced CO interfaces, automatic router selection (ARS), directories, multilingual support, and record-a-call. The call processing card has...