SupraPlus D261N support
Featuring noise and echo management and superior stereo sound, the Plantronics Stereo SupraPlus USB headset delivers unrivaled clarity to office and contact center VoIP conversations and rich hi-fi stereo multimedia listening.
Knowledge Base
- SupraPlus D261N-USB/D261N-DA45 Spares and Accessories
- SupraPlus D261N-USB/D261N-DA45 Product Information
- Y Training Cable Product Information
- SupraPlus Wireless: How to Replace the Battery
- SupraPlus Wideband Troubleshooting: Callers Cannot Hear me
- SupraPlus Wireless: How to Replace the Battery
- SupraPlus Specification Summary
- SupraPlus Wireless: How to Set Up for Multi-Shift Usage
- SupraPlus (CS351/CS361): How to Charge
- SupraPlus (CS351/CS361) Troubleshooting: Beeping
Warranty
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Limited Warranty Terms -
Headset Warranty Service