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Provides an additional 4 CO Incoming Lines to an existing later models Comdial Phone System Compatible with the DX80, DX120, and the Vertical Edge 120

Provides an additional 4 analog station ports to an existing later model Comdial Phone System Compatible with the DX80, DX120, and the Vertical Edge ... more info

Provides an additional 8 digital station ports to an existing later model Comdial Phone System Compatible with the DX80, DX120, and the Vertical Edge ... more info

Refurbished Comdial Digitech 7700S Display Speakerphone hold, intercom, mute, tap, speaker, transfer conference buttons, 24 programmable soft keys, a ... more info

The Comdial DigiTech 14-Line Standard Telephone 7714S features: ▪ Transfer/Conference Button ▪ TAP Button ▪ Speaker Button ▪ ... more info

Refurbished Comdial Digitech 7714X Telephone phone is not a speakerphone. This phone has a hold, intercom, mute, tap, transfer conference buttons, 24 ... more info

Edge 120 Executive Speakerphone is the replacement phone for the DX80 This sleek, ultramodern endpoint puts you in control of your business ... more info

The Comdial DX-80 30-Button Digital Display Speakerphone delivers enterprise-grade quality and productivity with out the complexity, cost and ... more info

Required for expansion above the DX80 basic KSU 4 Co incoming line ports and 8 digital station ports built on. Fully expanded a Comdial DX80 can mas ... more info

The basic KSU starts out at 4 lines in X 8 digital phone ports, and 4 analog station ports An expansion module can be added to the DX80. making it ... more info