Poly Blackwire 3320 Stereo Microsoft Teams Certified Headset USB-C/A Adapter

Boost your productivity with the Microsoft teams certified headset Poly Blackwire 3320, specifically designed for those seeking an immersive audio experience. If you work in a busy environment, this headset stands out as one of the premier Microsoft teams certified headset, offering high-quality stereo sound and excellent ambient noise isolation. The headset provides total flexibility with its USB-C connector and included USB-A adapter, making it easy to connect to all your PCs and mobile devices. With its comfortable ear cushions and intuitive controls.

Poly Blackwire 3320 Stereo Microsoft Teams Certified Headset USB‑C/A Adapter – Quick Specs

General

• Type: Wired stereo headset (dual-ear)
• Wearing style: On-ear with adjustable headband
• Color: Black
• Weight: ~130 g with cable

Connectivity

• Connection: USB-C wired
• Included adapter: USB-C to USB-A
• Cable length: ~2.18 m total
• Plug-and-play with PC/laptop

Audio

• Speaker size: 32 mm
• Speaker frequency response:
  • 200 Hz – 6.8 kHz (speech mode)
  • 20 Hz – 20 kHz (media mode)
• Impedance: 32 Ω
• Sound pressure level: ~94 dB SPL
• Acoustic protection: SoundGuard Digital

Microphone

• Type: Noise-canceling boom microphone
• Frequency response: 100 Hz – 10 kHz
• Microphone sensitivity: ~11 dB SLR
• Boom rotation: up to 280°

Controls
Inline cable controls:

• Answer / End call
• Mute
• Volume up / down
• Dedicated Microsoft Teams button

Compatibility

• Windows 10 / 11
• macOS
• Microsoft Teams certified
• Works with most UC platforms (Zoom, etc.)
• In the Box
• Poly Blackwire 3320 USB-C headset
• USB-C to USB-A adapter
• User documentation