Sennheiser HD 300 vs. JBL Quantum 400

Headphones Comparison, Reviews and Tests

Side by side comparison and review of Sennheiser HD 300 and JBL Quantum 400. 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 HD 300 vs. JBL Quantum 400 Comparison Chart
DESIGN AND DIMENSIONS Sennheiser HD 300 JBL Quantum 400
Product Type Headphones - wired - 3.5 mm jack Headset - wired - USB, 3.5 mm jack
Weight 182 g 274 g Sennheiser HD 300 are lighter than Sennheiser HD 300 headphones.
Colour - Black
Earpad Material - Memory foam
Recommended Use Portable electronics -
SOUND QUALITY Sennheiser HD 300 JBL Quantum 400
Headphones Form Factor Full size Full size
Headphones Technology Dynamic -
Ear Cups Type Closed -
Foldable Yes - Sennheiser HD 300 can be folded.
Connectivity Technology Wired Wired
Sound Output Mode Stereo Stereo
Built-in Decoders - DTS
Frequency Response 18 - 20000 Hz 20 - 20000 Hz Sennheiser HD 300 offer a larger frequency range than JBL Quantum 400.
Max Input Power - 30 mW
Total Harmonic Distortion (THD) 0.5% -
Sensitivity - 98 dB
Impedance 18 Ohm 32 Ohm
Max Sound Pressure 118 dB -
Features - JBL Quantum SURROUND
MICROPHONE Sennheiser HD 300 JBL Quantum 400
Form Factor - Detachable headset microphone
Type - Boom
Frequency Response - 10 - 10000 Hz
Sensitivity - -40 dB
CABLE Sennheiser HD 300 JBL Quantum 400
Cable Type Headphones cable - 1.4 m -
Cable Length 1.4 m -
CONNECTIONS Sennheiser HD 300 JBL Quantum 400
Connector Type Headphones (mini-phone stereo 3.5 mm) Headphones (mini-phone stereo 3.5 mm 4-pole)
OTHERS Sennheiser HD 300 JBL Quantum 400
Software Included - JBL Quantum Engine
Service & Support Limited warranty - parts and labour - 2 years 1-year warranty
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