EPOS I SENNHEISER GSP 670 vs. HyperX Cloud Alpha S

Headphones Comparison, Reviews and Tests

Detailed comparison and review of EPOS I SENNHEISER GSP 670 and HyperX Cloud Alpha S. 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

EPOS I SENNHEISER GSP 670 vs. HyperX Cloud Alpha S Comparison Chart
DESIGN AND DIMENSIONS EPOS I SENNHEISER GSP 670 HyperX Cloud Alpha S
Product Type Headset - 7.1 channel - Bluetooth - wireless Headset - wired - 3.5 mm jack
Series Gaming -
Height 18 cm 19.934 cm
Width 19 cm 13.5 cm
Depth 8 cm 9.23 cm
Weight 398 g 321 g HyperX Cloud Alpha S are lighter than EPOS I SENNHEISER GSP 670 headphones.
Colour Black Blackout | Black
Body Material - Aluminium
Earpad Material Leatherette Leatherette
Recommended Use Game console, computer Game console, computer
Gaming Yes -
Bluetooth Range (Operating Distance) 10 m -
SOUND QUALITY EPOS I SENNHEISER GSP 670 HyperX Cloud Alpha S
Headphones Form Factor Full size Full size
Headphones Technology Dynamic -
Ear Cups Type Closed Closed
Adjustable Headband Yes -
Connectivity Technology Wireless Wired
Wireless Technology Bluetooth -
Bluetooth Version Bluetooth 5.0 -
Bluetooth Audio Codec SBC -
Sound Output Mode Stereo Stereo
Sound Effects - 7.1 Channel Virtual Surround Sound
Frequency Response 10 - 23000 Hz 13 - 27000 Hz HyperX Cloud Alpha S offer a larger frequency range than EPOS I SENNHEISER GSP 670.
Total Harmonic Distortion (THD) - <1%
Sensitivity - 98 dB
Impedance - 65 Ohm
Max Sound Pressure 112 dB -
Diaphragm - 50 mm
Magnet Material - Neodymium
MICROPHONE EPOS I SENNHEISER GSP 670 HyperX Cloud Alpha S
Form Factor Headset microphone Detachable headset microphone
Type Boom Boom
Microphone Technology - Electret condenser
Microphone Operation Mode Bi-directional Bi-directional
Noise Cancelling Yes - EPOS I SENNHEISER GSP 670 microphone can cancel out ambient noise.
Frequency Response 10 - 7300 Hz 50 - 18000 Hz HyperX Cloud Alpha S offer a larger microphone frequency range than EPOS I SENNHEISER GSP 670.
Sensitivity -47 dBV/Pascal -38 dBV/Pascal
Microphone Features Mute function -
REMOTE CONTROL EPOS I SENNHEISER GSP 670 HyperX Cloud Alpha S
Controls Volume Volume, microphone on/off, microphone volume
CABLE EPOS I SENNHEISER GSP 670 HyperX Cloud Alpha S
Cable Type USB charge cable - detachable - 1.5 m Headset cable - 1 m
Cable Length - 1 m
Detachable Cable - Yes
BATTERY AND CHARGING EPOS I SENNHEISER GSP 670 HyperX Cloud Alpha S
Battery Type Headset battery rechargeable -
Battery Life 20 hour(s) -
CONNECTIONS EPOS I SENNHEISER GSP 670 HyperX Cloud Alpha S
Connector Type - Headset (mini-phone stereo 3.5 mm 4-pole)
OTHERS EPOS I SENNHEISER GSP 670 HyperX Cloud Alpha S
Included Accessories Bluetooth dongle Ear cushion, travel bag, external USB control box
Compatibility Mac, Windows Mac, Windows
Service & Support Limited warranty - 2 years Limited warranty - 2 years
Other projects: