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Blackwire 315/325 Support
Corded USB headset with 3.5mm connection

User Guide (1)

Bw-315-325-ug

Product Guide (1)

Blackwire-315-325-ps

Knowledge Base
Plantronics Hub Release Notes Versions 3.8.4 and earlier

MDA200 Configuration Best Practices

Office and Contact Center Headsets: Parts and Accessories Guide

Softphone Cross Reference (Compatibility) Guide

Blackwire 315.1/325.1 Firmware Release Notes

Blackwire 315/315-M/325/325-M Date Code Location

Blackwire C315/C315-M/C325/C325-M Firmware Release Notes

Blackwire 3200 Spares and Accessories

Plantronics Hub Release Notes

Blackwire 7225: Product Information
Accessories

Specifications

Connects to	PC or Mac via USB, smartphone and tablet via 3.5mm
Compatible with	Windows® or Mac® OS
Ideal for	Users transitioning to PC telephony for webinars, conference calls, music, and other multimedia applications
PC audio performance	Dynamic EQ, microphone frequency response 100 Hz–10 kHz optimal for PC wideband voice telephony (up to 6,800 Hz), hi-fi stereo (C325) output from 20 Hz–20 kHz, enhanced digital signal processing (DSP), noise-canceling microphone
Hearing protection	SoundGuard: Acoustic limiting for protection against sounds above 118 dBA
Limited warranty	2 years
Models	C315 (monaural), C325 (stereo): UC Standard version built for UC applications and softphones from Avaya®, Cisco®, IBM®, Skype®, and more* C315-M (monaural), C325-M (stereo): Certified for Skype for Business and Optimized for Microsoft® Lync®

Warranty
- Warranty Service
- Worldwide Limited Warranty Terms

Compatibility Guide

Downloads and Apps

Manuals and Guides

Headset Updater

Knowledge Base

Bluetooth Pairing Guide

Warranty and Registration

Enterprise Tools

Resources

Need more help?

Contact Plantronics Support

For support with Polycom products please visit support.polycom.com

Poly Studio

Blackwire 315/325 Support
Corded USB headset with 3.5mm connection

User Guide (1)

Product Guide (1)

Compatibility Guide

Downloads and Apps

Manuals and Guides

Headset Updater

Knowledge Base

Bluetooth Pairing Guide

Warranty and Registration

Enterprise Tools

Resources

Need more help?

Select your country

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Poly Studio

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Blackwire 315/325 Support Corded USB headset with 3.5mm connection

User Guide (1)

Product Guide (1)

Compatibility Guide

Downloads and Apps

Manuals and Guides

Headset Updater

Knowledge Base

Bluetooth Pairing Guide

Warranty and Registration

Enterprise Tools

Resources

Need more help?

Choose your country or region

Americas

Asia Pacific

Europe

Middle East and Africa

Blackwire 315/325 Support
Corded USB headset with 3.5mm connection