ASTRO A40 TR vs. JBL Quantum 350 Wireless

Headphones Comparison, Reviews and Tests

In depth comparison and review of ASTRO A40 TR and JBL Quantum 350 Wireless. 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 A40 TR vs. JBL Quantum 350 Wireless Comparison Chart
DESIGN AND DIMENSIONS ASTRO A40 TR JBL Quantum 350 Wireless
Product Type Headset - wired - 3.5 mm jack Headset - 2.4 GHz - wireless, wired
Height 9.5 cm 20 cm
Width 19.7 cm 16 cm
Depth 20.32 cm 9.3 cm
Weight 369 g 252 g JBL Quantum 350 Wireless are lighter than ASTRO A40 TR headphones.
Colour Black, blue | Black | Black, red | White | Black, olive | Navy, crimson Black
Earpad Material Synthetic leather -
Recommended Use Game console, computer Game console, computer
SOUND QUALITY ASTRO A40 TR JBL Quantum 350 Wireless
Headphones Form Factor Full size Full size
Headphones Technology Dynamic Dynamic
Ear Cups Type Open -
Connectivity Technology Wired Wireless, wired
Wireless Technology - 2.4 GHz radio frequency
Noise Isolating Yes - ASTRO A40 TR are equipped with a noise isolating function.
Sound Output Mode Stereo Stereo
Built-in Decoders MixAmp Dolby Digital -
Sound Effects 7.1 Channel Dolby Headphone Surround Sound QuantumSOUND Signature
Frequency Response 20 - 24000 Hz 20 - 20000 Hz ASTRO A40 TR offer a larger frequency range than JBL Quantum 350 Wireless.
Total Harmonic Distortion (THD) <0.1% -
Sensitivity - 115 dB
Impedance 48 Ohm 32 Ohm
Max Sound Pressure - 93 dB
Diaphragm 40 mm 40 mm Both headphones are designed with same thick diaphragm.
In-Cord Volume Control Yes -
MICROPHONE ASTRO A40 TR JBL Quantum 350 Wireless
Form Factor Detachable headset microphone Detachable headset microphone
Type Boom Boom
Microphone Operation Mode Uni-directional Omni-directional
Frequency Response - 100 - 10000 Hz
Audio Input Details Uni-directional -
Sensitivity - -42 dBV/Pascal
REMOTE CONTROL ASTRO A40 TR JBL Quantum 350 Wireless
Controls Volume Volume, microphone on/mute
CABLE ASTRO A40 TR JBL Quantum 350 Wireless
Cable Type Headset cable - detachable - 2 m
Audio splitter - 1.5 m
Audio / USB adapter
USB-C to USB-A cable - 1 m
Cable Length 2 m 1 m
Detachable Cable Yes -
BATTERY AND CHARGING ASTRO A40 TR JBL Quantum 350 Wireless
Battery Type - Handset battery rechargeable - Lithium Ion
Battery Capacity - 500 mAh
Battery Life - 22 hour(s)
Charging Time - 2 hour(s)
WIRELESS LINK ASTRO A40 TR JBL Quantum 350 Wireless
Modulation Type - GFSK
CONNECTIONS ASTRO A40 TR JBL Quantum 350 Wireless
Connector Type Headset (mini-phone stereo 3.5 mm 5-pole) -
OTHERS ASTRO A40 TR JBL Quantum 350 Wireless
Bundled with Astro MixAmp Pro TR -
Included Accessories Detachable microphone, 2 speaker tags Wind shield, USB dongle
Software Included - JBL Quantum Engine
Compatibility Mac, Windows -
Software Certification - Discord Certified
Service & Support Limited warranty - 1 year Limited warranty - 2 years
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