Sennheiser HD 4.20s vs. ASTRO A10

Headphones Comparison, Reviews and Tests

Side by side comparison and review of Sennheiser HD 4.20s and ASTRO A10. 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

Sennheiser HD 4.20s vs. ASTRO A10 Comparison Chart
DESIGN AND DIMENSIONS Sennheiser HD 4.20s ASTRO A10
Product Type Headphones - wired - 3.5 mm jack Headset - wired - 3.5 mm jack
Height - 19.7 cm
Width - 8.26 cm
Depth - 20.3 cm
Weight - 346 g
Colour Black Grey, blue | White | Grey, green | Grey, red | Call of Duty | Legend of Zelda - Breath Of The Wild
Headband Material - Steel
Recommended Use - Game console, computer
SOUND QUALITY Sennheiser HD 4.20s ASTRO A10
Headphones Form Factor Full size Full size
Ear Cups Type Closed -
Connectivity Technology Wired Wired
Noise Isolating Yes - Sennheiser HD 4.20s are equipped with a noise isolating function.
Sound Output Mode Stereo Stereo
Frequency Response - 20 - 20000 Hz
Total Harmonic Distortion (THD) - <3%
Sensitivity - 104 dB
Impedance - 32 Ohm
Max Sound Pressure - 104 dB
Diaphragm - 40 mm
Magnet Material - Neodymium magnet
MICROPHONE Sennheiser HD 4.20s ASTRO A10
Form Factor - Headset microphone
Type On-cable Boom
Microphone Operation Mode Omni-directional Uni-directional
Audio Input Details - Uni-directional
Sensitivity -44 dBV/Pascal -
REMOTE CONTROL Sennheiser HD 4.20s ASTRO A10
Controls 1-button remote Mute
CABLE Sennheiser HD 4.20s ASTRO A10
Cable Type - Headset cable - detachable - 2 m
Cable Length 1.4 m 2 m
Detachable Cable - Yes
Plated Connector Gold -
CONNECTIONS Sennheiser HD 4.20s ASTRO A10
Connector Type Headphones (mini-phone 3.5 mm 4-pole) Headset (mini-phone stereo 3.5 mm 5-pole)
OTHERS Sennheiser HD 4.20s ASTRO A10
Bundled with - Astro MixAmp M80
Included Accessories - Audio splitter
Compatibility - Mac, Windows
Service & Support Limited warranty - parts and labour - 2 years Limited warranty - 1 year
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