Products Solutions Guide Customer Service Support What's New How to Buy About Us Job Opportunities ©2010 Cortelco, Inc. Home > Products Cortelco sets the standard for excellence in communication products. For over 110 years we have offered affordable prices for quality products. Our vast array of product range from single-line desk telephones to 4-line telephones. As telephony merges with data we have added the latest VoIP products to our line, including VoIP telephones and Analog Terminal Adaptors. Our commitment continues... to keep our customers connected... using Cortelco products! Conference Phones Full Duplex Conference Telephone Model: CP4400041PAK 9 Series 9 Series Multi-Feature Telephone Model: 912000TP227M 9 Series Multi-Feature Speaker Telephone Model: 912500TP227S 9 Series Two-Line Telephone Model: 922500TP227S 7 Series 7 Series Single Line Caller Id Telephone Model: 270000TP227S 7 Series Model 2705 Model: 270500TP227S 7 Series Two Line Caller Id Telephone Model: 272000TP227S 7 Series Line Powered Caller Id Telephone Model: 273000TP227E 7 Series 4-Line Telephone Model: 274000TP227S 4-Line Telephone Analog Device Feature Module Model: 2742CA000PAK 4-Line Telephone Multi-Purpose Feature Module Model: 2743FM000PAK 7 Series 4-Line Telephone w Built-In Auto Attendant and Voice Mail Model: 275000TP227S 2757 VoIP Telephone Model: 275700VIPPAK Medallion Medallion Single Line Model: 320041TP227E Medallion Two-Line Model: 322041TP227E Feature Telephone Sentry Model: 879015TP227S Basic Telephone Single-Line Desk Telephone Model: 2500** Single-Line Wall Telephone Model: 2554** Single-Line Wall Telephone Model: 3554** Trendline Telephone 6150 Trendline Model: 6150**V0E21M Large LCD Display Trendline Model: 625015TP227F 7150 Trendline Model: 715021TP227F 8150 Trendline Model: 8150**V0E21F Dignity Series Big Button Big Display Caller ID Speakerphone Model: 242021TP221F ez Touch Model: 240085V0E21F 7100 IP Series 7100 Series Entry Level Telephone Model: 7120IP75610P 7100 Series Professional Telephone Model: 7122IP75610P 7100 Series Executive Telephone Model: 7128IP75610P 7100 Series Expansion Module Model: 7138IP751100 Colleague Colleague Enhanced Disposition Plus Model: 2200**TP227E Colleague Enhanced Multi-Feature Model: 2210**TP227E Colleague Line Powered CID Call Waiting Model: 2211**TP227E Colleague Enhanced Two-Line Model: 2220**TP227E Colleague Basic Model: 2201**VBA27F Colleague Memory Plus Model: 2202**VBA27S Colleague Speakerphone Model: 2203**VBA27S Colleague Enhanced Speakerphone Model: 2204**VBA27E Colleague Two-Line Speakerphone Model: 2205**VBA27S 8780 Line Powered Caller ID Speakerphone Model: 878041TP227S Patriot Patriot Basic Model: 2190**V0E27F Patriot Memory Model: 2191**V0E27S Patriot Handsfree Model: 2193**V0E27S Patriot II Basic Model: 2192**V0E27F Patriot II Memory Model: 2194**V0E27S Centurion Centurion Basic Model: 3690**V0E21F Centurion Extended Basic Model: 3691**V0E27F Centurion Memory Model: 3693**V0E27S VoIP VoIP 2747 Model: 274701VIPPAK 2757 VoIP Telephone Model: 275700VIPPAK VoIP ATA 8212 Model: 821200ATAPAK Single-Port ATA Model: 821121ATAPAK Hospital Telephone Health Care Phone Model: 915044V0E21F Value-Line Telephone Margate Model: 440585V0E21F Voyage Model: 200575V0E21F 8599 Value-Line Telephone Model: 8599**V0E20E