Poly Blackwire 325 vs. CORSAIR Gaming HS55 SURROUND

Headphones Comparison, Reviews and Tests

Side by side comparison and review of Poly Blackwire 325 and CORSAIR Gaming HS55 SURROUND. Compare design, sound quality and other key specifications and features to simplify the choice of your perfect headphones. Our goal is to make it easier for you to decide on the headphones that will best meet your expectations by revealing the main differences between the products.

Headphones Specifications Comparison

Poly Blackwire 325 vs. CORSAIR Gaming HS55 SURROUND Comparison Chart
DESIGN AND DIMENSIONS Poly Blackwire 325 CORSAIR Gaming HS55 SURROUND
Product Type Headset - wired - USB, 3.5 mm jack Headset - wired - 3.5 mm jack
Series 300 Series -
Height - 19.3 cm
Width - 18.4 cm
Depth - 8.7 cm
Weight - 273 g
Colour - White
Headband Material Metal -
Recommended Use - Game console, portable electronics, computer
Gaming - Yes
SOUND QUALITY Poly Blackwire 325 CORSAIR Gaming HS55 SURROUND
Headphones Form Factor On-ear Full size
Connectivity Technology Wired Wired
Sound Output Mode Stereo Stereo
Sound Effects - 7.1 Channel Dolby Headphone Surround Sound
Frequency Response 20 - 20000 Hz 20 - 20000 Hz Both headphones offer the same frequency response.
Sensitivity - 114 dB +/- 3dB
Impedance - 32 Ohm
Diaphragm - 50 mm
Magnet Material - Neodymium
Features SoundGuard Technology -
In-Cord Volume Control Yes -
MICROPHONE Poly Blackwire 325 CORSAIR Gaming HS55 SURROUND
Form Factor - Headset microphone
Type Boom Boom
Microphone Operation Mode - Omni-directional
Frequency Response 100 - 10000 Hz 100 - 10000 Hz The frequency response of the microphones in both headphones is the same.
Sensitivity - -41 dB
Sensitivity Margin - +/- 2dB
Impedance - 2.2 kOhm
REMOTE CONTROL Poly Blackwire 325 CORSAIR Gaming HS55 SURROUND
Controls Mute, volume, answer/end Volume, microphone on/mute
CABLE Poly Blackwire 325 CORSAIR Gaming HS55 SURROUND
Cable Type Headset cable - 2.13 m -
Cable Length 2.13 m -
FEATURES Poly Blackwire 325 CORSAIR Gaming HS55 SURROUND
Additional Functions DSP -
CONNECTIONS Poly Blackwire 325 CORSAIR Gaming HS55 SURROUND
Connector Type USB (4 PIN USB Type A)
Headphones (mini-phone 3.5 mm 4-pole)
Headset (mini-phone 3.5 mm 4-pole)
OTHERS Poly Blackwire 325 CORSAIR Gaming HS55 SURROUND
Included Accessories - 7.1 surround USB adapter
Service & Support Limited warranty - 2 years Limited warranty - 2 years
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