Headphone with microphone Poly Blackwire 3225 Stereo USB-C Headset+3.5mm Plug + USB-C/A Adapter
Specifications
| Manufacturer | HP |
| Warranty | 24 months |
| Product code | 8X229A6 |
| Barcode | 197498433080 |
| Type |
Standard
|
| Frequency |
20 - 20 000Hz
|
| Speaker Diameter |
28 mm
|
| Impedance |
32 Ω
|
| Microphone |
Yes
|
| Cable Length |
2.2 m
|
| Sensitivity |
118 dB
|
| Technology |
With cable
|
| Connection |
3.5 mm Jack
USB-A
USB-C
|
| Colour |
Black
|
Description
Poly Blackwire 3225 Stereo USB-C – Stereo Headset with Microphone, USB-C, 3.5 mm and USB-C/A Adapter
Key Benefits
- Stereo audio and noise-canceling microphone – suitable for online meetings, phone calls, and everyday work.
- Three connectivity options – USB-C, included USB-C to USB-A adapter, and a 3.5 mm audio connector for compatible devices.
- Dual audio modes – speaker frequency response from 200 Hz to 6.8 kHz for voice and from 20 Hz to 20 kHz for multimedia.
- SoundGuard – acoustic protection that limits audio peaks below 118 dBA.
- Convenient inline controls – volume adjustment, microphone mute, and call management.
- Lightweight design – 119 g with cable and ear cushions covered in synthetic leather.
Technical Specifications
| Parameter | Value |
|---|---|
| Brand | Poly |
| Model | Blackwire 3225 Stereo USB-C |
| Product Code | 8X229A6 |
| EAN | 197498433080 |
| Type | Corded stereo headset with microphone |
| Wearing Style | On-ear |
| Color | Black |
| Speaker Size | 28 mm |
| Speaker Frequency Response (Voice) | 200 Hz – 6.8 kHz |
| Speaker Frequency Response (Multimedia) | 20 Hz – 20 kHz |
| Microphone Type | Noise-canceling |
| Microphone Frequency Response | 100 Hz – 10 kHz |
| Microphone Boom Length | 130 mm |
| Microphone Boom Rotation | 270° |
| Impedance | 32 Ω |
| Connectivity | USB Type-C, USB-C to USB-A adapter, 3.5 mm audio connector |
| Cable Length (Headset to Inline Module) | 129.5 cm |
| Cable Length (USB to Inline Module) | 90 cm |
| Total USB Cable Length to Headset | 227 cm |
| Controls | Answer/end call, ignore/hold call, redial, microphone mute, volume +/− |
| Acoustic Protection | SoundGuard |
| Ear Cushion Material | Synthetic leather surface material |
| Compatible Operating Systems | Windows 11, Windows 10, macOS; Android and iOS depending on device interface and compatibility |
| Headset Dimensions (W × D × H) | 155 × 32 × 178 mm |
| Weight with Cable | 119 g |
| Weight without Cable | 92 g |
| Package Dimensions (W × D × H) | 185 × 56 × 207 mm |
| Package Contents | Headset, USB-C to USB-A adapter, documentation; additional accessories should be verified according to the specific retail package |
| Manufacturer Warranty | Standard Poly 2-year limited warranty |
Description
The Poly Blackwire 3225 is a corded stereo headset designed for professional communications, remote work, and daily online meetings. Its noise-canceling microphone helps improve speech clarity, while the stereo speakers provide dedicated audio profiles for voice calls and multimedia content. SoundGuard technology limits acoustic peaks and provides an additional level of hearing protection during extended use. Thanks to its USB-C connection, included USB-C to USB-A adapter, and 3.5 mm audio connector, the headset can be used with a wide range of compatible devices. The integrated inline control module allows users to adjust volume and manage calls quickly without constantly accessing computer settings. Its lightweight construction and synthetic leather ear cushions make it a practical choice for workplaces where communication is a regular part of the day.
Technologies and Features
- SoundGuard: Acoustic protection technology that limits audio peaks below 118 dBA.
- Noise-canceling microphone: Helps improve speech transmission in working environments with background noise; it does not eliminate all surrounding sounds.
- Stereo audio playback: Suitable for calls, music, video content, and multimedia applications.
- Inline controls: Provides quick access to essential call handling, mute, and volume functions.