Detailed comparison and review of V7 HU521-2EP and Poly SupraPlus NC. 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 | V7 HU521-2EP | Poly SupraPlus NC |
|---|
| Product Type | Headset - wired - USB | Headset | |
|---|---|---|---|
| Height | 18.8 cm | - | |
| Width | 6.8 cm | - | |
| Depth | 16.5 cm | - | |
| Weight | 172.5 g | - | |
| Colour | Black | - | |
| Recommended Use | Computer | - |
| SOUND QUALITY | V7 HU521-2EP | Poly SupraPlus NC |
|---|
| Headphones Form Factor | On-ear | - | |
|---|---|---|---|
| Adjustable Headband | Yes | - | |
| Connectivity Technology | Wired | - | |
| Sound Output Mode | Stereo | - | |
| Frequency Response | 20 - 20000 Hz | - | |
| Sensitivity | 110 dB | - | |
| Impedance | 32 Ohm | - | |
| Diaphragm | 40 mm | - | |
| In-Cord Volume Control | Yes | - |
| MICROPHONE | V7 HU521-2EP | Poly SupraPlus NC |
|---|
| Type | Boom | - | |
|---|---|---|---|
| Audio Input Details | Omni-directional - 300° | - | |
| Sensitivity | -44 dB | - |
| REMOTE CONTROL | V7 HU521-2EP | Poly SupraPlus NC |
|---|
| Controls | Mute, volume | - |
|---|
| CABLE | V7 HU521-2EP | Poly SupraPlus NC |
|---|
| Cable Type | Headset cable - 1.8 m | - | |
|---|---|---|---|
| Cable Length | 1.8 m | - |
| CONNECTIONS | V7 HU521-2EP | Poly SupraPlus NC |
|---|
| Connector Type | USB (4 PIN USB Type A) | - |
|---|
| OTHERS | V7 HU521-2EP | Poly SupraPlus NC |
|---|
| Included Accessories | - | Monitor receiver | |
|---|---|---|---|
| Compliant Standards | FCC, RoHS | - | |
| TAA Compliant | - | Yes | |
| Service & Support | Limited warranty - 2 years | - |
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