Sennheiser HD 4.20s vs. CORSAIR Gaming HS70 SE

Headphones Comparison, Reviews and Tests

Detailed comparison and review of Sennheiser HD 4.20s and CORSAIR Gaming HS70 SE. 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

Sennheiser HD 4.20s vs. CORSAIR Gaming HS70 SE Comparison Chart
DESIGN AND DIMENSIONS Sennheiser HD 4.20s CORSAIR Gaming HS70 SE
Product Type Headphones - wired - 3.5 mm jack Headset - Bluetooth / 2.4 GHz radio frequency - wireless
Height - 20.5 cm
Width - 15.5 cm
Depth - 10 cm
Weight - 330.5 g
Colour Black Gold
Body Material - Metal
Earpad Material - Memory foam
Recommended Use - Game console, computer
Gaming - Yes
Bluetooth Range (Operating Distance) - 12.2 m
SOUND QUALITY Sennheiser HD 4.20s CORSAIR Gaming HS70 SE
Headphones Form Factor Full size Full size
Ear Cups Type Closed -
Connectivity Technology Wired Wireless
Wireless Technology - Bluetooth / 2.4 GHz radio frequency
Noise Isolating Yes - Sennheiser HD 4.20s are equipped with a noise isolating function.
Sound Output Mode Stereo Stereo
Sound Effects - 7.1 Channel Virtual Surround Sound
Frequency Response - 20 - 20000 Hz
Sensitivity - 111 dB
Impedance - 32 Ohm
Diaphragm - 50 mm
Magnet Material - Neodymium
MICROPHONE Sennheiser HD 4.20s CORSAIR Gaming HS70 SE
Form Factor - Detachable headset microphone
Type On-cable Boom
Microphone Operation Mode Omni-directional Uni-directional
Frequency Response - 100 - 10000 Hz
Audio Input Details - Uni-directional - 100 - 10000 Hz - Output Impedance 2 kOhm
Sensitivity -44 dBV/Pascal -40 dB
Impedance - 2 kOhm
REMOTE CONTROL Sennheiser HD 4.20s CORSAIR Gaming HS70 SE
Controls 1-button remote Volume, microphone on/mute
CABLE Sennheiser HD 4.20s CORSAIR Gaming HS70 SE
Cable Type - USB charge cable - 1.8 m
Cable Length 1.4 m -
Plated Connector Gold -
BATTERY AND CHARGING Sennheiser HD 4.20s CORSAIR Gaming HS70 SE
Battery Type - Headset battery
Battery Life - 16 hour(s)
CONNECTIONS Sennheiser HD 4.20s CORSAIR Gaming HS70 SE
Connector Type Headphones (mini-phone 3.5 mm 4-pole) -
OTHERS Sennheiser HD 4.20s CORSAIR Gaming HS70 SE
Included Accessories - USB wireless receiver
Service & Support Limited warranty - parts and labour - 2 years Limited warranty - 2 years
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