Poly Blackwire 8225-M vs. EPOS H6PRO

Headphones Comparison, Reviews and Tests

Detailed comparison and review of Poly Blackwire 8225-M and EPOS H6PRO. 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.

Headphones Specifications Comparison

Poly Blackwire 8225-M vs. EPOS H6PRO Comparison Chart
DESIGN AND DIMENSIONS Poly Blackwire 8225-M EPOS H6PRO
Product Type Headset - wired - USB-A Headset - wired - 3.5 mm jack
Height - 19 cm
Width - 18.5 cm
Depth - 8.5 cm
Weight 186 g 322 g Poly Blackwire 8225-M are lighter than Poly Blackwire 8225-M headphones.
Colour - White | Black | Green | Black, blue
Recommended Use - Game console, portable electronics, computer
SOUND QUALITY Poly Blackwire 8225-M EPOS H6PRO
Headphones Form Factor On-ear Full size
Headphones Technology - Dynamic
Ear Cups Type - Closed
Adjustable Headband Yes -
Connectivity Technology Wired Wired
Active Noise Cancelling Yes - Poly Blackwire 8225-M are equipped with active noice cancellation.
Active Noise Cancelling Technology Hybrid ANC -
Noise Isolating - Yes EPOS H6PRO are equipped with a noise isolating function.
Sound Output Mode - Stereo
Frequency Response 20 - 20000 Hz 20 - 20000 Hz Both headphones offer the same frequency response.
Total Harmonic Distortion (THD) - 0.7%
Sensitivity 84 dB 111 dB EPOS H6PRO have higher sensitivity than Poly Blackwire 8225-M.
Impedance 32 Ohm 28 Ohm
Diaphragm 32 mm 42 mm EPOS H6PRO have a thicker diaphragm than Poly Blackwire 8225-M.
Features SoundGuard DIGITAL Technology -
MICROPHONE Poly Blackwire 8225-M EPOS H6PRO
Form Factor - Headset microphone
Type Boom Boom
Microphone Operation Mode - Bi-directional
Noise Cancelling Yes - Poly Blackwire 8225-M microphone can cancel out ambient noise.
Frequency Response 100 - 10000 Hz 10 - 10000 Hz EPOS H6PRO offer a larger microphone frequency range than Poly Blackwire 8225-M.
Sensitivity -35 dBV/Pascal -35 dBV/Pascal
REMOTE CONTROL Poly Blackwire 8225-M EPOS H6PRO
Controls Mute, volume, answer/end, Microsoft Teams button Volume
CABLE Poly Blackwire 8225-M EPOS H6PRO
Cable Type Headset cable - 2.2 m Headset cable - 2.5 m
Cable Length 2.2 m 2.5 m
CONNECTIONS Poly Blackwire 8225-M EPOS H6PRO
Connector Type Headset (4 PIN USB Type A) Headset (mini-phone stereo 3.5 mm x 2)
OTHERS Poly Blackwire 8225-M EPOS H6PRO
Bundled with - EPOS GSX 300 sound card
Included Accessories - 2 x H6PRO covers, GSA 30 console cable
Service & Support - Limited warranty - 2 years
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