Poly SupraPlus HW251N/A Specifications, Tests and Review

Headphone type
On-ear
Connectivity
Wired
Microphone
Boom

Complete technical specifications, details, expert ratings and review of Poly SupraPlus HW251N/A. 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.

Poly SupraPlus HW251N/A Full Specifications and Details

design and dimensions sound quality microphone

DESIGN AND DIMENSIONS Poly SupraPlus HW251N/A
Product Type Headset - wired
Recommended Use Phone

The Poly SupraPlus HW251N/A 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.

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SOUND QUALITY Poly SupraPlus HW251N/A
Headphones Form Factor On-ear
Connectivity Technology Wired

The sound quality can be affected by many factors.

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MICROPHONE Poly SupraPlus HW251N/A
Type Boom
Microphone Operation Mode Mono

Poly SupraPlus HW251N/A has a boom–type microphone.

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