Poly Blackwire C3215 USB Specifications, Tests and Review

Headphone type
On-ear
Connectivity
Wired
Frequency Response
20 - 20000 Hz
Microphone
Boom

A detailed list of technical data, specifications, ratings and expert review of Poly Blackwire C3215 USB. 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.

Poly Blackwire C3215 USB Full Specifications and Details

design and dimensions sound quality microphone remote control cable connections others

DESIGN AND DIMENSIONS Poly Blackwire C3215 USB
Product Type Headset - wired - USB, 3.5 mm jack
Series 3200 Series
Dimensions & Weight Details 96 g
Earpad Material Leatherette
Protection Hearing protection
Recommended Use Portable electronics, computer - communication

The Poly Blackwire C3215 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.

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SOUND QUALITY Poly Blackwire C3215 USB
Headphones Form Factor On-ear
Connectivity Technology Wired
Sound Output Mode Mono
Frequency Response 20 - 20000 Hz Better than 64 % of headphones rated.
Features SoundGuard Technology
In-Cord Volume Control Yes

The sound quality can be affected by many factors. For many users the frequency range is a key feature of headphones. The wider the range, the more detail and nuance you will hear while listening. However, every individual perceives frequencies differently, so the frequency range of headphones varies according to individual needs. The average person perceives frequencies in the range of 16 to 20,000 Hz, so headphones with a frequency range of 20 to 20,000 Hz are most commonly available. If you are looking for headphones with a good bass performance, you should aim for lower range values (bass represents frequencies up to about 256 Hz), while high range values (frequencies roughly above 2,048 Hz) will be better for reproducing high tones. The frequency range of headphones Poly Blackwire C3215 USB is 20 - 20000 Hz. To control the optimum playback volume you can use the manual control directly on the cable.

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MICROPHONE Poly Blackwire C3215 USB
Form Factor Headset microphone
Type Boom
Frequency Response 100 - 10000 Hz Better than 58 % of headphones rated.

Poly Blackwire C3215 USB has a boom–type microphone.

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REMOTE CONTROL Poly Blackwire C3215 USB
Controls Mute, volume, answer/end, hold, redial
CABLE Poly Blackwire C3215 USB
Cable Type USB cable - detachable
Headset cable
CONNECTIONS Poly Blackwire C3215 USB
Connector Type USB (4 PIN USB Type A)
Headset (mini-phone 3.5mm)
OTHERS Poly Blackwire C3215 USB
Included Accessories Carrying case
Compatibility Mac, Windows

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