Sennheiser HD 4.20s vs. Alienware Gaming Headset AW510H

Headphones Comparison, Reviews and Tests

Side by side comparison and review of Sennheiser HD 4.20s and Alienware Gaming Headset AW510H. 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. Alienware Gaming Headset AW510H Comparison Chart
DESIGN AND DIMENSIONS Sennheiser HD 4.20s Alienware Gaming Headset AW510H
Product Type Headphones - wired - 3.5 mm jack Headset - wired - 3.5 mm jack
Height - 20.2 cm
Width - 21.67 cm
Depth - 10.42 cm
Weight - 370 g
Colour Black -
Recommended Use - Computer
Gaming - Yes
SOUND QUALITY Sennheiser HD 4.20s Alienware Gaming Headset AW510H
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 7.1 channel surround
Frequency Response - 20 - 40000 Hz
Impedance - 32 Ohm
Max Sound Pressure - 107 dB
MICROPHONE Sennheiser HD 4.20s Alienware Gaming Headset AW510H
Form Factor - Headset microphone
Type On-cable Boom
Microphone Operation Mode Omni-directional Uni-directional
Noise Cancelling - Yes Alienware Gaming Headset AW510H microphone can cancel out ambient noise.
Frequency Response - 100 - 10000 Hz
Sensitivity -44 dBV/Pascal -40 dBV/Pascal
Signal-To-Noise Ratio - 60 dB
Microphone Features - Retractable microphone
REMOTE CONTROL Sennheiser HD 4.20s Alienware Gaming Headset AW510H
Controls 1-button remote Mute, volume
CABLE Sennheiser HD 4.20s Alienware Gaming Headset AW510H
Cable Type - Audio splitter
Headset cable
Cable Length 1.4 m -
Plated Connector Gold -
FEATURES Sennheiser HD 4.20s Alienware Gaming Headset AW510H
Additional Functions - USB DAC
CONNECTIONS Sennheiser HD 4.20s Alienware Gaming Headset AW510H
Connector Type Headphones (mini-phone 3.5 mm 4-pole) Headphones (mini-phone stereo 3.5 mm)
Microphone (mini-phone 3.5mm)
OTHERS Sennheiser HD 4.20s Alienware Gaming Headset AW510H
Compatibility - Windows
Service & Support Limited warranty - parts and labour - 2 years Limited warranty - 2 years
Other projects: