Complete technical specifications, details, expert ratings and review of Poly SupraPlus HW251N-USB. Find out how your chosen headphones stack up against the competition and whether they are the ones that best meet your expectations with the headphone comparison feature.
design and dimensions sound quality microphone remote control connections
| DESIGN AND DIMENSIONS Poly SupraPlus HW251N-USB |
|---|
| Product Type | Headset - wired | |
|---|---|---|
| Recommended Use | Computer |
The Poly SupraPlus HW251N-USB are wired headphones. In the case of studio and professional DJ headphones, a wired connection is a standard and a necessity. In this case, connecting via cable reduces audio transmission delays and prevents unwanted battery drain as it would be in case of wireless headphones. The same is de facto true for gaming headsets. In case of headphones for normal music listening, the cable is rather a relic, although it still has its fans. However, the wireless option is much more popular for everyday use in today’s world.
The headphones are designed as on-ear. On-ear headphones are generally lighter. However, their design has fewer isolation capabilities, and therefore, for example, more sound can be let in and out compared to around-ear headphones.
| SOUND QUALITY Poly SupraPlus HW251N-USB |
|---|
| Headphones Form Factor | On-ear | |
|---|---|---|
| Connectivity Technology | Wired | |
| Sound Output Mode | Mono | |
| In-Cord Volume Control | Yes |
The sound quality can be affected by many factors. To control the optimum playback volume you can use the manual control directly on the cable.
Show more| MICROPHONE Poly SupraPlus HW251N-USB |
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| Type | Boom | |
|---|---|---|
| Microphone Operation Mode | Mono |
Poly SupraPlus HW251N-USB has a boom–type microphone.
Show more| REMOTE CONTROL Poly SupraPlus HW251N-USB |
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| Controls | Mute, volume, answer/end |
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| CONNECTIONS Poly SupraPlus HW251N-USB |
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| Connector Type | USB (4 PIN USB Type A) |
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