ASTRO Gaming A20 Wireless Gen 2 vs. ASUS ROG Fusion II 500

Headphones Comparison, Reviews and Tests

In depth comparison and review of ASTRO Gaming A20 Wireless Gen 2 and ASUS ROG Fusion II 500. 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

ASTRO Gaming A20 Wireless Gen 2 vs. ASUS ROG Fusion II 500 Comparison Chart
DESIGN AND DIMENSIONS ASTRO Gaming A20 Wireless Gen 2 ASUS ROG Fusion II 500
Product Type Headset - 2.4 GHz - wireless Headset - wired - 3.5 mm jack, USB-C, USB-A
Height 17.75 cm -
Width 26.2 cm -
Depth 8.72 cm -
Weight 318 g 310 g ASUS ROG Fusion II 500 are lighter than ASTRO Gaming A20 Wireless Gen 2 headphones.
Dimensions & Weight Details Transmitter: 1.96 cm x 6.58 cm x 0.76 cm / 7.1 g -
Colour White, green Black
Earpad Material - Protein-leather
Recommended Use Game console, computer Game console, portable electronics, computer
Gaming Yes -
Bluetooth Range (Operating Distance) 15 m -
SOUND QUALITY ASTRO Gaming A20 Wireless Gen 2 ASUS ROG Fusion II 500
Headphones Form Factor Full size Full size
Headphones Technology Dynamic -
Adjustable Headband - Yes
Foldable - Yes ASUS ROG Fusion II 500 can be folded.
Connectivity Technology Wireless Wired
Wireless Technology 2.4 GHz radio frequency -
Sound Output Mode Stereo Stereo
Sound Effects - 7.1 Channel Virtual Surround Sound
Frequency Response 20 - 20000 Hz 20 - 40000 Hz ASUS ROG Fusion II 500 offer a larger frequency range than ASTRO Gaming A20 Wireless Gen 2.
Total Harmonic Distortion (THD) <3% -
Sensitivity 100 dB -
Impedance 32 Ohm 32 Ohm
Diaphragm 40 mm 50 mm ASUS ROG Fusion II 500 have a thicker diaphragm than ASTRO Gaming A20 Wireless Gen 2.
Signal-To-Noise Ratio - 130 dB
Magnet Material Neodymium Neodymium
Features - Built-in ESS 9280 chip, ASUS Hyper-Grounding technology
MICROPHONE ASTRO Gaming A20 Wireless Gen 2 ASUS ROG Fusion II 500
Form Factor Headset microphone Built-in
Type Boom -
Microphone Operation Mode Uni-directional Omni-directional, beamforming
Noise Cancelling - Yes ASUS ROG Fusion II 500 microphone can cancel out ambient noise.
Frequency Response - 100 - 10000 Hz
Sensitivity - -37 dB
REMOTE CONTROL ASTRO Gaming A20 Wireless Gen 2 ASUS ROG Fusion II 500
Controls Flip-to-mute Volume, microphone on/off, surround on/off, game/chat balance, PC/mobile mode
CABLE ASTRO Gaming A20 Wireless Gen 2 ASUS ROG Fusion II 500
Cable Type USB-C to USB-A cable - detachable - 1.5 m USB-C cable - 1.5 m
Audio cable - 1.5 m
USB-C to USB-A adapter
FEATURES ASTRO Gaming A20 Wireless Gen 2 ASUS ROG Fusion II 500
Additional Functions - RGB lighting
BATTERY AND CHARGING ASTRO Gaming A20 Wireless Gen 2 ASUS ROG Fusion II 500
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 ASTRO Gaming A20 Wireless Gen 2 ASUS ROG Fusion II 500
Connector Type - Headset (24 pin USB-C)
Headset (mini-phone stereo 3.5 mm)
OTHERS ASTRO Gaming A20 Wireless Gen 2 ASUS ROG Fusion II 500
Included Accessories Wireless transmitter Ear cushion
Compatibility Mac, Windows iPad, Mac, Windows
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