A detailed list of technical data, specifications, ratings and expert review of Poly Entera HW121N. Get a comprehensive look at your chosen headphones and see if these are the ones that will best suit your needs. You can also use the comparison feature to compare with other competing headphones.
design and dimensions sound quality microphone cable connections others
| DESIGN AND DIMENSIONS Poly Entera HW121N |
|---|
| Product Type | Headset - wired | |
|---|---|---|
| Weight | 82 g | Better than 77 % of headphones rated. |
| Recommended Use | Phone |
The Poly Entera HW121N 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. The weight of the headphones is 82 g.
| SOUND QUALITY Poly Entera HW121N |
|---|
| Headphones Form Factor | On-ear | |
|---|---|---|
| Connectivity Technology | Wired | |
| Sound Output Mode | Stereo |
The sound quality can be affected by many factors.
Show more| MICROPHONE Poly Entera HW121N |
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| Type | Boom | |
|---|---|---|
| Microphone Operation Mode | Mono |
Poly Entera HW121N has a boom–type microphone.
Show more| CABLE Poly Entera HW121N |
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| Cable Type | Headset cable |
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| CONNECTIONS Poly Entera HW121N |
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| Connector Type | Headset (Quick Disconnect) |
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| OTHERS Poly Entera HW121N |
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| Bundled with | Plantronics DA40 USB adapter | |
|---|---|---|
| Service & Support | Limited warranty - 2 years |
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