In depth comparison and review of Microsoft Surface Headphones and Poly Blackwire 8225. Compare design, audio features, functions and other important specifications to easily choose the right headphones for you. Our goal is to help you uncover differences between the products and find the headphones that will best fit your needs.
| DESIGN AND DIMENSIONS | Microsoft Surface Headphones | Poly Blackwire 8225 |
|---|
| Product Type | Headphones - Bluetooth - wireless - 3.5 mm jack, USB-C | Headset - wired - USB-C | |
|---|---|---|---|
| Height | 20.4 cm | - | |
| Width | 19.5 cm | - | |
| Depth | 4.8 cm | - | |
| Weight | 290.3 g | 186 g | Poly Blackwire 8225 are lighter than Microsoft Surface Headphones headphones. |
| Colour | Light grey | - |
| SOUND QUALITY | Microsoft Surface Headphones | Poly Blackwire 8225 |
|---|
| Headphones Form Factor | Full size | On-ear | |
|---|---|---|---|
| Adjustable Headband | - | Yes | |
| Connectivity Technology | Wireless | Wired | |
| Wireless Technology | Bluetooth | - | |
| Active Noise Cancelling | Yes | Yes | Both headphones are equipped with active noice cancellation. |
| Active Noise Cancelling Technology | - | Hybrid ANC | |
| Sound Output Mode | Stereo | - | |
| Frequency Response | 20 - 20000 Hz | 20 - 20000 Hz | Both headphones offer the same frequency response. |
| Sensitivity | - | 84 dB | |
| Impedance | - | 32 Ohm | |
| Max Sound Pressure | 115 dB | - | |
| Diaphragm | 40 mm | 32 mm | Microsoft Surface Headphones have a thicker diaphragm than Poly Blackwire 8225. |
| Features | - | SoundGuard DIGITAL Technology |
| MICROPHONE | Microsoft Surface Headphones | Poly Blackwire 8225 |
|---|
| Form Factor | Built-in | - | |
|---|---|---|---|
| Type | - | Boom | |
| Noise Cancelling | - | Yes | Poly Blackwire 8225 microphone can cancel out ambient noise. |
| Frequency Response | - | 100 - 10000 Hz | |
| Sensitivity | - | -35 dBV/Pascal |
| REMOTE CONTROL | Microsoft Surface Headphones | Poly Blackwire 8225 |
|---|
| Controls | Volume, power on/off, mute button, noise-cancellation suspend button | Mute, volume, answer/end |
|---|
| CABLE | Microsoft Surface Headphones | Poly Blackwire 8225 |
|---|
| Cable Type | Audio cable - detachable - 1.2 m USB-C cable - detachable - 1.5 m |
Headset cable - 2.2 m | |
|---|---|---|---|
| Cable Length | - | 2.2 m | |
| Detachable Cable | Yes | - |
| FEATURES | Microsoft Surface Headphones | Poly Blackwire 8225 |
|---|
| Intelligent Assistant | Cortana | - |
|---|
| BATTERY AND CHARGING | Microsoft Surface Headphones | Poly Blackwire 8225 |
|---|
| Battery Type | Headphone battery rechargeable | - | |
|---|---|---|---|
| Battery Life | 15 hour(s) | - | |
| Charging Time | 2 hour(s) | - |
| CONNECTIONS | Microsoft Surface Headphones | Poly Blackwire 8225 |
|---|
| Connector Type | Headphones (mini-phone stereo 3.5 mm 4-pole) USB (USB Type-C) |
Headset (USB Type-C) |
|---|
| OTHERS | Microsoft Surface Headphones | Poly Blackwire 8225 |
|---|
| Included Accessories | Carrying case | - | |
|---|---|---|---|
| Compatibility | iPhone, iPad, Android phone, Mac, Windows | - | |
| Software Certification | - | Zoom Certified | |
| Service & Support | Limited warranty - 1 year | - |
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