Inter-Tel DEI 5000 Expansion Unit 580.1001

The Inter-Tel 580.1001 DEI is an expansion unit for the Inter-Tel 5000 system, Mitel MiVoice system, or Mitel HX5000 system.  The 580.1001 expansion unit has three slots in the rear that allows you to add the DEM-16 or SLM-8 modules.  Some of...

Inter-Tel 8560 and 86XX Series Paper Desi - Lot of 10

These are new replacement papers for some of the Inter-tel series phones. These paper desis are sold in packs of 10 and will make your Inter-Tel phones look new again.  See below compatibility list. Compatibility: Inter-Tel 8662 Inter-Tel 8662P...

Inter-Tel 618.5020 ECX 2000 Encore Phone

The Inter-Tel ECX 2000 Encore Phone (618.5020) is a digital phone that was designed for the Inter-Tel (or Mitel) Encore CX and 3000 phone systems. A large display and six soft keys makes this phone practical, elegant, and very functional. The Inter-Tel...

Avaya IP500 V1 Control Unit 700417207

The Avaya IP500 V1 Control Unit 700417207 is the main processing unit for the IP Office IP500 system. IP Office 4.2 or greater provides support for up to 384 users. The 700417207 Control Unit supports a variety of telephones but the following are...

Avaya IP500 VCM 64 Base Module 700417397

The Avaya IP500 Voice Compression Module (VCM) 64 Base Module (700417397) is only supported in the IP Office 500. This Avaya IP500 VCM module is required for IP trunks and extensions and has 4 channels enabled by default. Additional channels (up to the...

Avaya IP500 Analog Expansion Unit 16-Port 700449507

The Avaya IP Office IP500 Phone 16 Expansion Module supports the addition of 16 analog stations on your IP Office System. Avaya 700449507 Features: 16 Analog Ports Allows for 16 analog station devices Same functionality as the IP400 Phones 16 V2, but...

Avaya IP500 Software License Key Mu-Law 700417470

The Avaya IP500 Software License Key Mu-Law 700417470 configures the control unit for Mu-law voice encoding and US locale settings. Inserts into a dedicated slot in the back of the IP500 control unit. This card is required on IP500 systems even if not...

Avaya IP500 Expansion Card 4-Port 700472889

The Avaya IP500 Expansion Card 4-Port 700472889 expands the built-in 8 expansion ports on your Avaya IP500 control unit to a total of 12 (Install this card to give your IP500 system four more expansion module ports). This will allow customers who...