In depth comparison and review of Trust Urban noma 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 | Trust Urban noma | Poly Blackwire 8225 |
|---|
| Product Type | Headphones - wired | Headset - wired - USB-C | |
|---|---|---|---|
| Height | 21 cm | - | |
| Width | 20 cm | - | |
| Depth | 8.8 cm | - | |
| Weight | 182 g | 186 g | Trust Urban noma are lighter than Trust Urban noma headphones. |
| Colour | Denim wood | Matte black | - | |
| Recommended Use | Portable electronics | - |
| SOUND QUALITY | Trust Urban noma | Poly Blackwire 8225 |
|---|
| Headphones Form Factor | Full size | On-ear | |
|---|---|---|---|
| Adjustable Headband | - | Yes | |
| Connectivity Technology | Wired | Wired | |
| Active Noise Cancelling | - | Yes | Poly Blackwire 8225 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 | 32 Ohm | |
| Diaphragm | - | 32 mm | |
| Features | - | SoundGuard DIGITAL Technology |
| MICROPHONE | Trust Urban noma | Poly Blackwire 8225 |
|---|
| Type | On-cable | Boom | |
|---|---|---|---|
| Microphone Operation Mode | Omni-directional | - | |
| Noise Cancelling | - | Yes | Poly Blackwire 8225 microphone can cancel out ambient noise. |
| Frequency Response | - | 100 - 10000 Hz | |
| Sensitivity | - | -35 dBV/Pascal |
| REMOTE CONTROL | Trust Urban noma | Poly Blackwire 8225 |
|---|
| Controls | - | Mute, volume, answer/end |
|---|
| CABLE | Trust Urban noma | Poly Blackwire 8225 |
|---|
| Cable Type | Headphones cable - 1.2 m | Headset cable - 2.2 m | |
|---|---|---|---|
| Cable Length | - | 2.2 m |
| CONNECTIONS | Trust Urban noma | Poly Blackwire 8225 |
|---|
| Connector Type | Headphones (mini-phone 3.5mm) | Headset (USB Type-C) |
|---|
| OTHERS | Trust Urban noma | Poly Blackwire 8225 |
|---|
| Software Certification | - | Zoom Certified | |
|---|---|---|---|
| Service & Support | Limited warranty - 2 years | - |
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