Electronic Hook Switch Cable for remote desk phone call control (answer/end). This cable eliminates the need for a HL10 Handset Lifter. This cable works with Polycom desk phones and may work with additional manufacturers. Replacement Note: The APP-51 EHS cable replaces the APP-50 cable and features compatibility with the Plantronics On-line Indicator accessory. Replaces Part # 38439-01Compatible with Savi 700 series, CS500 series, MDA200,and Savi office.
Plantronics APP-51 - Electronic Hookswitch Adapter (EHS) for Polycom Unified IP Phones
This product is a replacement for:Plantronics - APP-50, ELECTRONIC HOOKSWITCH, POLYCOM (38439-01)Electronic Hook Switch Cable for remote desk phone call control (answer/end). This cable eliminates the need for a HL10 Handset Lifter. This cable works with Polycom desk phones and may work with additional manufacturers.
Replacement Note: The APP-51 EHS cable replaces the APS-50 cable (part #38439-01) and features compatibility with the Plantronics On-line Indicator accessory.
Compatible with Savi 700 series, CS500 series, MDA200,and Savi office.
The APP-51 works with the following Polycom phones:
- SoundPoint IP 320/321
- SoundPoint IP 330/331
- SoundPoint IP 430
- SoundPoint IP 550
- SoundPoint IP 560
- SoundPoint IP 650
- SoundPoint IP 670
- VVX 300, 310, 400, 410, 500, and 1500