- Products and Solutions
- Business Solutions
- Personal Audio
- Looking for?
- How to Buy
Free shipping! All online orders are eligible for free ground shipping.
Corded USB headset with 3.5mm connection
The new Plantronics Blackwire 315/325 corded USB headsets are easy to use, simple to deploy, and offer the choice of USB or 3.5mm connectivity. They deliver top notch UC features with bottom line performance.
Superior Audio Quality
Offering PC wideband, noise-canceling microphone and hi-fi stereo sound (C325), the Blackwire 315/325 headsets provide a truly outstanding audio experience – making them ideal for voice, music and multi-media. The Dynamic EQ feature optimizes your voice quality when on calls and automatically adjusts the EQ settings when you're listening to music or multi-media.
Comfort and Portability
Enjoy the freedom of a secure fit. A lightweight metal headband offers durability and a custom, comfortable fit. Leatherette ear cushions fold flat for easy portability with included carrying case.
The Blackwire 315/325 headsets connect to your PC and mobile phone – combining the comfort and durability of corded with the freedom and flexibility to connect to your wireless device through a 3.5mm connection. Ideal for knowledge workers who need a solution for managing calls on their PC, mobile phone or tablet. The Blackwire 315/325 headset offers flexibility at an entry-level price point.
With Plantronics Spokes software get the added value of:
- Call control across multiple softphones
- Battery meter conveniently displays headset battery life remaining in PC icon tray
- Headset control panel allows for customization of settings, including call notification and related options
- UC presence automatically updated when on a PC call*
*Feature currently for Microsoft Lync and Skype only
|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®|