Accessibility
Skip to content
Features and Specifications
Poly has joined the HP family! From August 7, 2023, Poly Support contact options will connect you to HP. This portal will be live until November, when we'll move to the HP Customer Support site.
Article ID: 000029835
Last Modified Date: 08/08/2022
Access Level: Public
Quick Disconnect (QD)-to-2.5mm Cable Product Information
Features and Specifications
- For use with H series Quick Disconnect (QD) headsets
- Connects headset to devices with a 2.5mm headset jack
- Three conductor
- 43038-01 - Features an 18" cable and right-angle plug. It does not include a resistor and is recommended for most standard phones.
- 48590-41 - Features a 6" cable and hookswitch controls for Avaya phones
- 61866-01 - Includes a resistor and is recommended for the CA/CS10 units only.
- 64279-02 (formerly 48586-03) - Features an 18" cable and right-angle plug. Recommended for PTH100/200 and Spectra Link phones.
- 65287-01 - Features an 18" cable and right-angle plug. Recommended for Cisco phones.
- 70765-01 - Features a 10' coil cable and is recommended for common usage.