Sennheiser HMD 300 PRO vs. ASTRO Gaming A30

Headphones Comparison, Reviews and Tests

Side by side comparison and review of Sennheiser HMD 300 PRO and ASTRO Gaming A30. 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 HMD 300 PRO vs. ASTRO Gaming A30 Comparison Chart
DESIGN AND DIMENSIONS Sennheiser HMD 300 PRO ASTRO Gaming A30
Product Type Headset - wired Headset - Bluetooth / LIGHTSPEED - wireless, wired - 3.5 mm jack, USB-A via Bluetooth adapter
Height - 19.45 cm
Width - 16.36 cm
Depth - 8.1 cm
Weight 319 g 342 g Sennheiser HMD 300 PRO are lighter than Sennheiser HMD 300 PRO headphones.
Dimensions & Weight Details - Transmitter: 1.3 cm x 4.88 cm x 1.43 cm / 3.2 g
Microphone: 0.86 cm x 15.83 cm x 2.96 cm / 13.1 g
Colour - White | Navy
Earpad Material - Memory foam
Headband Material - Memory foam
Recommended Use - Game console, portable electronics, computer
Gaming - Yes
Bluetooth Range (Operating Distance) - 15 m
SOUND QUALITY Sennheiser HMD 300 PRO ASTRO Gaming A30
Headphones Form Factor Full size Full size
Headphones Technology Dynamic Dynamic
Ear Cups Type Closed -
Adjustable Headband - Yes
Foldable Yes - Sennheiser HMD 300 PRO can be folded.
Connectivity Technology Wired Wireless, wired
Wireless Technology - Bluetooth / LIGHTSPEED
Active Noise Cancelling Yes - Sennheiser HMD 300 PRO are equipped with active noice cancellation.
Sound Output Mode Stereo Stereo
Frequency Response 60 - 25000 Hz 20 - 20000 Hz Sennheiser HMD 300 PRO offer a larger frequency range than ASTRO Gaming A30.
Max Input Power 500 mW -
Total Harmonic Distortion (THD) 0.1% <1% Sennheiser HMD 300 PRO have lower total harmonic distortion than Sennheiser HMD 300 PRO.
Sensitivity 108 dB 105 dB/mW Sennheiser HMD 300 PRO have higher sensitivity than ASTRO Gaming A30.
Impedance 64 Ohm 32 Ohm
Max Sound Pressure 123 dB -
Diaphragm - 40 mm
Simultaneously Connectable Devices Qty (Multipoint) - 2 ASTRO Gaming A30 have the ability to connect to multiple devices simultaneously.
Features - Moving coil dynamic
MICROPHONE Sennheiser HMD 300 PRO ASTRO Gaming A30
Form Factor - Detachable headset microphone
Type Boom Boom
Microphone Technology Dynamic -
Microphone Operation Mode Hypercardioid Uni-directional, omni-directional
Frequency Response 80 - 16000 Hz -
Sensitivity 0.4 mV/Pascal -
Impedance 300 Ohm -
REMOTE CONTROL Sennheiser HMD 300 PRO ASTRO Gaming A30
Controls - Mute, volume, power on/off, Bluetooth, call
CABLE Sennheiser HMD 300 PRO ASTRO Gaming A30
Cable Type - Audio cable - detachable - 1.5 m
USB-C to USB-A cable - detachable - 1.5 m
Cable Length - 1.5 m
Detachable Cable - Yes
FEATURES Sennheiser HMD 300 PRO ASTRO Gaming A30
Features EPOS ActiveGard -
BATTERY AND CHARGING Sennheiser HMD 300 PRO ASTRO Gaming A30
Battery Type - Headset battery rechargeable - lithium polymer
Battery Life - 27 hour(s)
Charging Time - 4.13 hour(s)
OTHERS Sennheiser HMD 300 PRO ASTRO Gaming A30
Included Accessories Wind screen Protective case
Compatibility - iPhone, iPad, Android phone, Mac, Windows, Android tablet
Service & Support - Limited warranty - 2 years
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