In depth comparison and review of Sony Platinum Wireless Headset 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 | Sony Platinum Wireless Headset | Poly Blackwire 8225 |
|---|
| Product Type | Headset - 2.4 GHz - wireless - 3.5 mm jack | Headset - wired - USB-C | |
|---|---|---|---|
| Height | 19.2 cm | - | |
| Width | 16.8 cm | - | |
| Depth | 4 cm | - | |
| Weight | 318.2 g | 186 g | Poly Blackwire 8225 are lighter than Sony Platinum Wireless Headset headphones. |
| Recommended Use | Game console | - |
| SOUND QUALITY | Sony Platinum Wireless Headset | Poly Blackwire 8225 |
|---|
| Headphones Form Factor | On-ear | On-ear | |
|---|---|---|---|
| Adjustable Headband | - | Yes | |
| Foldable | Yes | - | Sony Platinum Wireless Headset can be folded. |
| Connectivity Technology | Wireless | Wired | |
| Wireless Technology | 2.4 GHz radio frequency | - | |
| Active Noise Cancelling | - | Yes | Poly Blackwire 8225 are equipped with active noice cancellation. |
| Active Noise Cancelling Technology | - | Hybrid ANC | |
| Sound Output Mode | Stereo | - | |
| Sound Effects | 7.1 Channel Virtual Surround Sound | - | |
| Frequency Response | - | 20 - 20000 Hz | |
| Sensitivity | - | 84 dB | |
| Impedance | - | 32 Ohm | |
| Diaphragm | 50 mm | 32 mm | Sony Platinum Wireless Headset have a thicker diaphragm than Poly Blackwire 8225. |
| Features | - | SoundGuard DIGITAL Technology |
| MICROPHONE | Sony Platinum Wireless Headset | 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 | Sony Platinum Wireless Headset | Poly Blackwire 8225 |
|---|
| Controls | Mute, volume | Mute, volume, answer/end |
|---|
| CABLE | Sony Platinum Wireless Headset | Poly Blackwire 8225 |
|---|
| Cable Type | Audio cable Micro-USB charge cable - 60.96 cm |
Headset cable - 2.2 m | |
|---|---|---|---|
| Cable Length | - | 2.2 m |
| BATTERY AND CHARGING | Sony Platinum Wireless Headset | Poly Blackwire 8225 |
|---|
| Battery Type | Headset battery rechargeable - Lithium Ion | - | |
|---|---|---|---|
| Battery Capacity | 760 mAh | - |
| CONNECTIONS | Sony Platinum Wireless Headset | Poly Blackwire 8225 |
|---|
| Connector Type | USB Headphones (mini-phone stereo 3.5 mm) |
Headset (USB Type-C) |
|---|
| OTHERS | Sony Platinum Wireless Headset | Poly Blackwire 8225 |
|---|
| Included Accessories | Wireless adapter, travel pouch | - | |
|---|---|---|---|
| Software Certification | - | Zoom Certified | |
| Service & Support | Limited warranty - 1 year | - |
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