*DISCONTINUED*  Replaced by Plantronics cables  (call if you're not sure which one)

VXi 1026P Plantronics QD Compatible adapter cable. Compatible with Plantronics Headsets. Works with Nortel, SP&PLX Series Plantronics amplifiers & GN Netcom universal amplifiers. 10 ft.coil cord.

compatible with the following:

• • Polycom IP Soundpoint Models 500, 501, 600, 6012, 550, 650, and IP 430, and IP 300, 301 Models
  • Avaya 4610, 4620 & 4630 IP phones
  • Avaya 2420 IP Switch
  • Nortel Direct-Connect phones
  • Plantronics SP & PLX Series amplifiers
  • GN Netcom universal amplifiers
  • VXI Passport-P headsets
  • Plantronics Polaris headsets