Sennheiser HD 300 PRO vs. HyperX Cloud Alpha S

Headphones Comparison, Reviews and Tests

Side by side comparison and review of Sennheiser HD 300 PRO and HyperX Cloud Alpha S. 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 300 PRO vs. HyperX Cloud Alpha S Comparison Chart
DESIGN AND DIMENSIONS Sennheiser HD 300 PRO HyperX Cloud Alpha S
Product Type Headphones - wired - 3.5 mm jack Headset - wired - 3.5 mm jack
Height - 19.934 cm
Width - 13.5 cm
Depth - 9.23 cm
Weight 297 g 321 g Sennheiser HD 300 PRO are lighter than Sennheiser HD 300 PRO headphones.
Colour - Blackout | Black
Body Material - Aluminium
Earpad Material - Leatherette
Recommended Use - Game console, computer
SOUND QUALITY Sennheiser HD 300 PRO HyperX Cloud Alpha S
Headphones Form Factor Full size Full size
Headphones Technology Dynamic -
Ear Cups Type Closed Closed
Connectivity Technology Wired Wired
Sound Output Mode Stereo Stereo
Sound Effects - 7.1 Channel Virtual Surround Sound
Frequency Response 6 - 25000 Hz 13 - 27000 Hz HyperX Cloud Alpha S offer a larger frequency range than Sennheiser HD 300 PRO.
Max Input Power 500 mW -
Total Harmonic Distortion (THD) <0.1% <1% Sennheiser HD 300 PRO have lower total harmonic distortion than Sennheiser HD 300 PRO.
Sensitivity 108 dB 98 dB Sennheiser HD 300 PRO have higher sensitivity than HyperX Cloud Alpha S.
Impedance 64 Ohm 65 Ohm
Max Sound Pressure 123 dB -
Diaphragm - 50 mm
Magnet Material - Neodymium
MICROPHONE Sennheiser HD 300 PRO HyperX Cloud Alpha S
Form Factor - Detachable headset microphone
Type - Boom
Microphone Technology - Electret condenser
Microphone Operation Mode - Bi-directional
Frequency Response - 50 - 18000 Hz
Sensitivity - -38 dBV/Pascal
REMOTE CONTROL Sennheiser HD 300 PRO HyperX Cloud Alpha S
Controls - Volume, microphone on/off, microphone volume
CABLE Sennheiser HD 300 PRO HyperX Cloud Alpha S
Cable Type Headphones cable - 1.55 m Headset cable - 1 m
Cable Length 1.55 m 1 m
Detachable Cable - Yes
CONNECTIONS Sennheiser HD 300 PRO HyperX Cloud Alpha S
Connector Type Headphones (mini-phone stereo 3.5 mm) Headset (mini-phone stereo 3.5 mm 4-pole)
OTHERS Sennheiser HD 300 PRO HyperX Cloud Alpha S
Included Accessories 6.3 mm (1/4") stereo adapter Ear cushion, travel bag, external USB control box
Compatibility - Mac, Windows
Service & Support - Limited warranty - 2 years
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