Avaya Phone System
Business Phone Systems

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AT&T Merlin II Digital Phones & Module Compatibily

Merlin 7406D Digital Phone (Non Display) (3183-LDM-09/3183-LDM-22)
17 Line for outside lines, intercom or programmable buttons Built in one way speakerphone On hook dialing, group listening Compatible with S201 speakerphone module for two-way, handsfree conversation Compatible with 500A headset adapter 8 Fixed feature buttons for conference, drop, transfer, hold, speakerphone, mute, volume & select Message waiting light