Poly Blackwire 8225 Stereo USB-C Headset with USB-C to USB-A Adapter (Microsoft Teams Certified)

BH #PO8X225AA • MFR #8X225AA
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Poly Blackwire 8225 Stereo USB-C Headset with USB-C to USB-A Adapter (Microsoft Teams Certified)
Key Features
  • Dual 32mm Drivers
  • Swivel Boom Mic with 280° Rotation
  • Acoustic Fence & Hybrid ANC
  • Three Noise Cancellation Settings
Ideal for noisy work environments, the Blackwire 8225 Stereo USB-C Headset from Poly features a flexible, noise-canceling boom microphone with 280° of swivel, Acoustic Fence, and hybrid Active Noise Cancellation (ANC) technologies. Acoustic Fence utilizes two of the microphones to help eliminate background noise. Three different ANC settings allow you to adjust noise cancellation levels to suit your environment. Stereo on-ear earpads and 32mm drivers work to provide high-quality audio and passive noise isolation, so you can hear others better and focus on important calls. This headset is certified for Microsoft Teams.
More Details
Temporarily Out of Stock
Expected availability: Jun 12, 2026
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$147.99
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Poly Blackwire 8225 Overview

Ideal for noisy work environments, the Blackwire 8225 Stereo USB-C Headset from Poly features a flexible, noise-canceling boom microphone with 280° of swivel, Acoustic Fence, and hybrid Active Noise Cancellation (ANC) technologies. Acoustic Fence utilizes two of the microphones to help eliminate background noise. Three different ANC settings allow you to adjust noise cancellation levels to suit your environment. Stereo on-ear earpads and 32mm drivers work to provide high-quality audio and passive noise isolation, so you can hear others better and focus on important calls. This headset is certified for Microsoft Teams.

Enjoy Enhanced Audio Clarity, Even In Noisy Environments
Keep noise way down and productivity way up. No matter where you work from, the Blackwire 8225 Premium Corded UC Headset lets you conjure up your own calm zone to keep you focused.
Sound Like a Winner
Its noise-canceling microphone with Acoustic Fence technology puts you in a quiet office, even if you're in a noisy kitchen.
Stay Focused
Hybrid Active Noise Canceling (ANC) makes it easy to escape the noise around you. And three ANC settings mean you can fine tune your level of quiet.
Designed for All Day Wearing
Get a comfortable and customized fit using adjustment markers and 180° pivoting speakers. You'll fall in love with the aesthetic design and robust look and feel.
Make It Personal
Hub for desktop lets you select your language preference and feature settings. It keeps your device up to date with the latest firmware and Plantronics Manager Pro give your IT teams remote management, headset inventory, and usage monitoring.
UPC: 197498429267

Poly Blackwire 8225 Specs

Key Specs
Wearing Style
Dual Ear with Headband
Foldable: No
Earpiece Swivel: Yes
Earpiece Design
On-Ear (Supra-Aural)
Sound Field
Stereo
Built-In Mic
Yes (on Earpiece)
Noise Cancelling Microphone
Yes
Wireless
No
Audio Connector
1x USB-C
Platform Support
Windows
Mac
Headphone
Wearing Style
Dual Ear with Headband
Foldable: No
Earpiece Swivel: Yes
Earpiece Design
On-Ear (Supra-Aural)
Open/Closed-Back
Closed-Back
Sound Field
Stereo
Driver Size
1.3" / 32 mm
Impedance
32 Ohms
Active Noise Cancellation
Yes
Frequency Response
20 Hz to 20 kHz
20 Hz to 6.8 kHz
Sensitivity
84 dB SPL at 1 mW
Volume Limiting / Child-Safe
Yes: Limited to 118 dB Max
Built-In Controls
Yes (on Cable)
Microphone
Built-In Mic
Yes (on Earpiece)
Noise Cancelling
Yes
Number of Voice Mics
1
Pickup Pattern
Omnidirectional
Frequency Response
100 Hz to 10 kHz
Sensitivity
-38 dBV/Pa
Connectivity
Wireless
No
Wired Audio Connector
1x USB-C
Included Adapter
No
Cable Design
Non-Detachable / Straight
Audio Connector to Earpiece
Hard-Wired
Cable Length
7.19' / 2.19 m
Platform Support
Windows
Mac
Mobile App Compatible
Yes: Android & iOS
App Name: Poly Lens
Charging Case
Charging Input
Passive Headphones-No Power Required
Wireless Charging
No
Physical
Color
Black
Dimensions
7.1 x 6.1 x 1.25" / 18 x 15.5 x 3.17 cm
Weight
6.5 oz / 185 g (with Cable)
5.1 oz / 144 g (without Cable)
Packaging Info
Package Weight
0.72 lb
Box Dimensions (LxWxH)
8.8 x 7.7 x 2.3"

Poly Blackwire 8225 Reviews

My VA Team Nurses love them!

By Anonymous
Rated 5 out of 5
Date: 2025-08-07

The 3-Level noise cancelling feature of these 25 or so headsets I ordered were a must have for the Teleworking Nurse Team that returned back to the office from home. The single office space they were moved into made it nearly impossible to perform their required daily job responsibilities without overhearing other nurse- patient conversations in adjacent cubicles. I appreciate your outstanding technical and customer service support. Always a pleasure doing business with you.

Review with Small Suggested Improvements (2024-07-24)

By Engineer's Take
Rated 5 out of 5
Date: 2024-07-24

Very nice headset, and very comfortable to wear (light; snug, but not overly so, against your ears). It does a nice job noise-cancelling on my end - with two settings to choose from - and people on the other end of meetings/calls say I sound good with no background noise even though I work in an open office with a lot of coworkers around. I like the fact that it is a USB-C headset but with a USB-A adapter permanently attached for when you want to use the headset with an older computer or device without USB-C. I also like that there are volume up/down and mute buttons on the cord. I don't use the "Teams" button to answer calls as I tend to just use my mouse to click on Teams calls since my mouse tends to be closer to my fingers than the headset cord buttons. I do have two suggestions for improvement: 1) offer an "over the ear" version in addition to this "on the ear" design as this would help even more to reduce distracting sounds in your own background. 2) allow the user to adjust the amount of sidetone (hearing your own voice in your headset), preferably via the buttons on the cord (as opposed to some sort of app the user needs to install) Thanks.

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