Sennheiser HD 4.20s vs. HyperX Cloud Flight

Headphones Comparison, Reviews and Tests

In depth comparison and review of Sennheiser HD 4.20s and HyperX Cloud Flight. Compare design, audio features, functions and other important specifications to easily choose the right headphones for you. Our goal is to help you uncover differences between the products and find the headphones that will best fit your needs.

Headphones Specifications Comparison

Sennheiser HD 4.20s vs. HyperX Cloud Flight Comparison Chart
DESIGN AND DIMENSIONS Sennheiser HD 4.20s HyperX Cloud Flight
Product Type Headphones - wired - 3.5 mm jack Headset - 2.4 GHz - wireless
Weight - 300 g
Colour Black Black, red
Earpad Material - Memory foam
Headband Material - Leatherette
Recommended Use - Game console, computer
Bluetooth Range (Operating Distance) - 20 m
SOUND QUALITY Sennheiser HD 4.20s HyperX Cloud Flight
Headphones Form Factor Full size Full size
Headphones Technology - Dynamic
Ear Cups Type Closed Closed
Adjustable Headband - Yes
Connectivity Technology Wired Wireless
Wireless Technology - 2.4 GHz radio frequency
Noise Isolating Yes - Sennheiser HD 4.20s are equipped with a noise isolating function.
Sound Output Mode Stereo Stereo
Frequency Response - 10 - 21000 Hz
Total Harmonic Distortion (THD) - <2%
Sensitivity - 106 dB
Impedance - 32 Ohm
Max Sound Pressure - 106 dB
Diaphragm - 50 mm
Magnet Material - Neodymium
MICROPHONE Sennheiser HD 4.20s HyperX Cloud Flight
Form Factor - Detachable headset microphone
Type On-cable Boom
Microphone Technology - Electret condenser
Microphone Operation Mode Omni-directional Bi-directional
Noise Cancelling - Yes HyperX Cloud Flight microphone can cancel out ambient noise.
Frequency Response - 100 - 7000 Hz
Audio Input Details - - 100 - 7000 Hz
Sensitivity -44 dBV/Pascal -45 dBV/Pascal
REMOTE CONTROL Sennheiser HD 4.20s HyperX Cloud Flight
Controls 1-button remote Volume
CABLE Sennheiser HD 4.20s HyperX Cloud Flight
Cable Type - USB charge cable - 1 m
Cable Length 1.4 m 1.3 m
Detachable Cable - Yes
Plated Connector Gold -
FEATURES Sennheiser HD 4.20s HyperX Cloud Flight
Additional Functions - LED lights
BATTERY AND CHARGING Sennheiser HD 4.20s HyperX Cloud Flight
Battery Type - Headset battery rechargeable - lithium polymer
Battery Life - 30 hours
Battery Life Details - Continuous playback (LED off): up to 30 hours
Continuous playback (breathing LED): up to 18 hours
Continuous playback (solid LED): up to 13 hours
Charging Time - 3 hours
CONNECTIONS Sennheiser HD 4.20s HyperX Cloud Flight
Connector Type Headphones (mini-phone 3.5 mm 4-pole) Headset (mini-phone stereo 3.5 mm)
OTHERS Sennheiser HD 4.20s HyperX Cloud Flight
Included Accessories - USB adapter
Service & Support Limited warranty - parts and labour - 2 years Limited warranty - 2 years
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