Discontinued Mitel Telephone Systems

The following Mitel PBX controllers have been discontinued but Comtex will still service, expand or upgrade these systems.

Mitel SX 200-ICP (Integrated Communications Platform)

Mitel SX 200-ICP (Integrated Communications Platform)

This system has been discontinued. However, Comtex still services, supports, programs and maintains the Mitel SX-200 ICP system.

Mitel SX 200

Mitel has discontinued this system. However, Comtex will continue to support, program and maintain the Mitel SX200 system.

Mitel SX 200
Mitel SX 50

Mitel SX 50

Mitel has discontinued this system but Comtex will continue to support, program and repair the Mitel SX 50 system.

"Renewal by Andersen has been using Comtex for our phone requirements for several years. They have always been very attentive to our needs and responsive if we have any concerns. Comtex is educated in the latest technology available. As we grow and our phone system requirements increase it is good to know that Comtex will be there to support those requirements and can recommend the best solutions on the market."

Working With Comtex Is a Stress-Free Experience

We Care! It's Just That Simple.

You won't find any company that works harder than we do!

60+ Years Experience

Our longevity in the industry proves we will be there to support your system long after deployment.

Local On-Site Customer Support

Our dedicated tech support team is on-site and always available to help. No call queue or hold times!

5-Star Customer Reviews

We're devoted to excellent customer service and support. We have all 5-star Google reviews!

Trained & Certified Technicians

Our technicians are certified to maintain, program, and support our systems.

24/7 Emergency Service

Comtex offers 24 hours, 7 days a week, emergency service response.

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