Detailed comparison and review of Poly Blackwire 8225-M and Microsoft Surface Headphones 2+. With our comprehensive overview, you can simply compare design, sound quality, but also other key features of both headphones and easily decide which ones are the right choice for you. Our goal is to help you identify the main differences between products and find the headphones that best fit your needs and expectations.
| DESIGN AND DIMENSIONS | Poly Blackwire 8225-M | Microsoft Surface Headphones 2+ |
|---|
| Product Type | Headset - wired - USB-A | Headphones - Bluetooth - wireless, wired - 3.5 mm jack, USB-C | |
|---|---|---|---|
| Height | - | 20.4 cm | |
| Width | - | 19.5 cm | |
| Depth | - | 4.8 cm | |
| Weight | 186 g | 290.3 g | Poly Blackwire 8225-M are lighter than Poly Blackwire 8225-M headphones. |
| Colour | - | Matte black |
| SOUND QUALITY | Poly Blackwire 8225-M | Microsoft Surface Headphones 2+ |
|---|
| Headphones Form Factor | On-ear | Full size | |
|---|---|---|---|
| Adjustable Headband | Yes | - | |
| Connectivity Technology | Wired | Wireless, wired | |
| Wireless Technology | - | Bluetooth | |
| Bluetooth Audio Codec | - | SBC, aptX | |
| 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 | 32 mm | 40 mm | Microsoft Surface Headphones 2+ have a thicker diaphragm than Poly Blackwire 8225-M. |
| Features | SoundGuard DIGITAL Technology | - |
| MICROPHONE | Poly Blackwire 8225-M | Microsoft Surface Headphones 2+ |
|---|
| Form Factor | - | Built-in | |
|---|---|---|---|
| Type | Boom | - | |
| Noise Cancelling | Yes | - | Poly Blackwire 8225-M microphone can cancel out ambient noise. |
| Frequency Response | 100 - 10000 Hz | - | |
| Sensitivity | -35 dBV/Pascal | - |
| REMOTE CONTROL | Poly Blackwire 8225-M | Microsoft Surface Headphones 2+ |
|---|
| Controls | Mute, volume, answer/end, Microsoft Teams button | Volume, power on/off, mute button, noise-cancellation suspend button, Microsoft Teams button |
|---|
| CABLE | Poly Blackwire 8225-M | Microsoft Surface Headphones 2+ |
|---|
| Cable Type | Headset cable - 2.2 m | Audio cable - detachable - 1.2 m USB-C cable - detachable - 1.5 m |
|
|---|---|---|---|
| Cable Length | 2.2 m | - | |
| Detachable Cable | - | Yes |
| FEATURES | Poly Blackwire 8225-M | Microsoft Surface Headphones 2+ |
|---|
| Features | - | Wear detection |
|---|
| BATTERY AND CHARGING | Poly Blackwire 8225-M | Microsoft Surface Headphones 2+ |
|---|
| Battery Type | - | Headphone battery rechargeable | |
|---|---|---|---|
| Battery Life | - | 18.5 hour(s) | |
| Battery Life Details | - | Continuous playback: up to 18.5 hours Continuous talk: up to 15 hours |
|
| Charging Time | - | 2 hour(s) |
| CONNECTIONS | Poly Blackwire 8225-M | Microsoft Surface Headphones 2+ |
|---|
| Connector Type | Headset (4 PIN USB Type A) | Headphones (mini-phone stereo 3.5 mm 4-pole) USB (USB Type-C) |
|---|
| OTHERS | Poly Blackwire 8225-M | Microsoft Surface Headphones 2+ |
|---|
| Included Accessories | - | Carrying case, Surface USB Link | |
|---|---|---|---|
| Compatibility | - | iPhone, iPad, Android phone, Mac, Windows | |
| Software Certification | - | Certified for Microsoft Teams | |
| Service & Support | - | Limited warranty - 1 year |
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