Device Type: Wired UC Stereo Headset (Dual-Ear, On-Ear)
Brand/Model: Plantronics (Poly) Blackwire 3225 (C3225)
Video Output: N/A
Data Ports: USB-A (or USB-C variant) + 3.5mm Jack
Audio & Microphone:- Sound Field: Hi-Fi Stereo (Dual-Ear)
- Connectivity: USB-A (PC/Mac) and 3.5mm Jack (Mobile/Tablet)
- Microphone: Noise-Canceling Boom Mic with DSP
- Frequency Response: 20 Hz – 20 kHz
- Hearing Protection: SoundGuard acoustic limiting at 118 dBA
Physical & Features:- Wearing Style: On-Ear (Supra-Aural) with lightweight metal headband
- Controls: Intuitive inline controls for call answer/end, volume, and mute
- Portability: Leatherette ear cushions fold flat; carrying case included
- Weight: Approx. 121 g – 144 g
- Compatibility: Optimized for Teams, Zoom, and major UC platforms
Key Specs: Plantronics Blackwire 3225, Wired Stereo UC Headset, USB-A & 3.5mm Connectivity, Noise-Canceling Boom Mic, DSP, SoundGuard 118dBA, Inline Controls, Fold-Flat Design, Carrying Case
Usage: Office & Remote Work Calls, Webinars & Conference Calls, Unified Communications (Teams/Zoom), PC & Mobile Telephony
