KEF M500 vs. Sennheiser HD 300 PRO

Headphones Comparison, Reviews and Tests

Detailed comparison and review of KEF M500 and Sennheiser HD 300 PRO. With our comprehensive overview, you can simply compare design, sound quality, but also other key features of both headphones and easily decide which ones are the right choice for you. Our goal is to help you identify the main differences between products and find the headphones that best fit your needs and expectations.

Headphones Specifications Comparison

KEF M500 vs. Sennheiser HD 300 PRO Comparison Chart
DESIGN AND DIMENSIONS KEF M500 Sennheiser HD 300 PRO
Product Type Headset - wired Headphones - wired - 3.5 mm jack
Weight 208 g 297 g KEF M500 are lighter than KEF M500 headphones.
Colour Classic -
Body Material Aluminium alloy -
Recommended Use Portable electronics, phone -
SOUND QUALITY KEF M500 Sennheiser HD 300 PRO
Headphones Form Factor On-ear Full size
Headphones Technology - Dynamic
Ear Cups Type - Closed
Adjustable Headband Yes -
Foldable Yes - KEF M500 can be folded.
Connectivity Technology Wired Wired
Sound Output Mode Stereo Stereo
Frequency Response 20 - 20000 Hz 6 - 25000 Hz Sennheiser HD 300 PRO offer a larger frequency range than KEF M500.
Max Input Power 30 mW 500 mW
Total Harmonic Distortion (THD) - <0.1%
Sensitivity 103 dB 108 dB Sennheiser HD 300 PRO have higher sensitivity than KEF M500.
Impedance 32 Ohm 64 Ohm
Max Sound Pressure - 123 dB
Diaphragm 40 mm -
Magnet Material Neodymium -
In-Cord Volume Control Yes -
MICROPHONE KEF M500 Sennheiser HD 300 PRO
Type On-cable -
REMOTE CONTROL KEF M500 Sennheiser HD 300 PRO
Controls Volume, answer/end, play/pause, next/previous track -
CABLE KEF M500 Sennheiser HD 300 PRO
Cable Type 2 x headset cable - 1.3 m Headphones cable - 1.55 m
Cable Length - 1.55 m
Plated Connector Gold -
CONNECTIONS KEF M500 Sennheiser HD 300 PRO
Connector Type Headset (mini-phone stereo 3.5 mm) Headphones (mini-phone stereo 3.5 mm)
OTHERS KEF M500 Sennheiser HD 300 PRO
Included Accessories Protective case, in-flight plug adapter, 3.5 mm to 6.3 mm adapter 6.3 mm (1/4") stereo adapter
Service & Support Limited warranty - 1 year -
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