Plantronics APP-51 Electronic Hook Switch (38439-11)

APP-51 Electronic Hook Switch This EHS cable will allow users to answer and end calls on their wireless headset without the use of a handset lifter. The APP-51 is compatible with Plantronics CS500 and Savi 700 series headsets. This cable will connect these headsets to many Polycom phone models from the Soundpoint and VVX series (see models below) Features Provides remote one-touch answer/end call control for your wireless headset Includes connector for the online indicator light Eliminatesthe need for the HL-10 handset lifter Compatibility Soundpoint Series: 320/321, 330/331, 335, 430, 450, 550, 560, 650, 670 (running SIP software 3.0 or later) VVX Series: Polycom VVX 101/201 Polycom VVX 300/301, 310/311, 400/401, 410/411 (running UC software 4.1.4 or later) Polycom VVX 500/501 (running UC software 4.0.1 or later) Polycom VVX 600/601 (running UC software 4.1.2 or later) Polycom VVX 1500 (running UC software 3.0 or later) Special Headset Programming for Polycom Phones: Most Polycom phones will need the headset port activated for EHS use, giving you remote answer/hangup capabilities. 1) Make sure the EHS cable isNOT plugged into your Polycom phone 2) From your phone select: Menu-> Settings-> Basic-> Preferences->Headset-> Analog Headset Mode or Electronic Hook Switch Mode 3) Scroll Down to Plantronics Mode, and then press Select. - Press Menu to return to the idle display 4) Now that the port is activated, you may plug the EHS cable into your phone and headset base.