Cooler Master MasterPulse MH530 vs. ASTRO Gaming A20 Wireless Gen 2

Headphones Comparison, Reviews and Tests

Side by side comparison and review of Cooler Master MasterPulse MH530 and ASTRO Gaming A20 Wireless Gen 2. 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

Cooler Master MasterPulse MH530 vs. ASTRO Gaming A20 Wireless Gen 2 Comparison Chart
DESIGN AND DIMENSIONS Cooler Master MasterPulse MH530 ASTRO Gaming A20 Wireless Gen 2
Product Type Headset - wired - 3.5 mm jack Headset - 2.4 GHz - wireless
Height - 17.75 cm
Width - 26.2 cm
Depth - 8.72 cm
Weight - 318 g
Dimensions & Weight Details - Transmitter: 1.96 cm x 6.58 cm x 0.76 cm / 7.1 g
Colour - White, green
Recommended Use Game console, computer Game console, computer
Gaming - Yes
Bluetooth Range (Operating Distance) - 15 m
SOUND QUALITY Cooler Master MasterPulse MH530 ASTRO Gaming A20 Wireless Gen 2
Headphones Form Factor Full size Full size
Headphones Technology - Dynamic
Ear Cups Type Closed -
Adjustable Headband Yes -
Connectivity Technology Wired Wireless
Wireless Technology - 2.4 GHz radio frequency
Sound Output Mode Stereo Stereo
Frequency Response 20 - 20000 Hz 20 - 20000 Hz Both headphones offer the same frequency response.
Max Input Power 100 mW -
Total Harmonic Distortion (THD) - <3%
Sensitivity 118 dB 100 dB Cooler Master MasterPulse MH530 have higher sensitivity than ASTRO Gaming A20 Wireless Gen 2.
Impedance 50 Ohm 32 Ohm
Diaphragm 44 mm 40 mm Cooler Master MasterPulse MH530 have a thicker diaphragm than ASTRO Gaming A20 Wireless Gen 2.
Magnet Material - Neodymium
In-Cord Volume Control Yes -
MICROPHONE Cooler Master MasterPulse MH530 ASTRO Gaming A20 Wireless Gen 2
Form Factor Headset microphone Headset microphone
Type Boom Boom
Microphone Operation Mode Uni-directional Uni-directional
Frequency Response 100 - 10000 Hz -
Sensitivity -34 dB -
Signal-To-Noise Ratio 50 dB -
REMOTE CONTROL Cooler Master MasterPulse MH530 ASTRO Gaming A20 Wireless Gen 2
Controls Volume, microphone on/mute Flip-to-mute
CABLE Cooler Master MasterPulse MH530 ASTRO Gaming A20 Wireless Gen 2
Cable Type Headset cable - flat - 1.2 m USB-C to USB-A cable - detachable - 1.5 m
Cable Length 1.2 m -
Plated Connector Gold -
BATTERY AND CHARGING Cooler Master MasterPulse MH530 ASTRO Gaming A20 Wireless Gen 2
Battery Type - Headset battery rechargeable - lithium polymer
Battery Capacity - 1050 mAh
Battery Life - 15 hour(s)
Charging Time - 3.5 hour(s)
Auto On/Off - Yes
CONNECTIONS Cooler Master MasterPulse MH530 ASTRO Gaming A20 Wireless Gen 2
Connector Type Headphones (mini-phone stereo 3.5 mm)
Microphone (mini-phone 3.5mm)
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OTHERS Cooler Master MasterPulse MH530 ASTRO Gaming A20 Wireless Gen 2
Included Accessories - Wireless transmitter
Compatibility - Mac, Windows
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