KEF M500 vs. Kokoon Relax

Headphones Comparison, Reviews and Tests

Side by side comparison and review of KEF M500 and Kokoon Relax. 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

KEF M500 vs. Kokoon Relax Comparison Chart
DESIGN AND DIMENSIONS KEF M500 Kokoon Relax
Product Type Headset - wired Headphones - Bluetooth - wireless, wired - 3.5 mm jack
Height - 17.9 cm
Width - 15.9 cm
Depth - 9.4 cm
Weight 208 g 350 g KEF M500 are lighter than KEF M500 headphones.
Colour Classic Black
Body Material Aluminium alloy -
Earpad Material - Silicone, fibre fabrics
Recommended Use Portable electronics, phone -
SOUND QUALITY KEF M500 Kokoon Relax
Headphones Form Factor On-ear Full size
Adjustable Headband Yes -
Foldable Yes - KEF M500 can be folded.
Connectivity Technology Wired Wireless, wired
Wireless Technology - Bluetooth
Bluetooth Version - Bluetooth 4.0
Active Noise Cancelling - Yes Kokoon Relax are equipped with active noice cancellation.
Noise Isolating - Yes Kokoon Relax are equipped with a noise isolating function.
Sound Output Mode Stereo Stereo
Frequency Response 20 - 20000 Hz -
Max Input Power 30 mW -
Sensitivity 103 dB -
Impedance 32 Ohm 32 Ohm
Diaphragm 40 mm 40 mm Both headphones are designed with same thick diaphragm.
Magnet Material Neodymium -
Features - Active White Noise
In-Cord Volume Control Yes -
MICROPHONE KEF M500 Kokoon Relax
Type On-cable On-cable
REMOTE CONTROL KEF M500 Kokoon Relax
Controls Volume, answer/end, play/pause, next/previous track Power on/off
CABLE KEF M500 Kokoon Relax
Cable Type 2 x headset cable - 1.3 m Micro-USB charge cable - detachable
Headphones cable - detachable - with remote control and mic
Detachable Cable - Yes
Plated Connector Gold -
FEATURES KEF M500 Kokoon Relax
Sensors - Accelerometer, EEG sensor
BATTERY AND CHARGING KEF M500 Kokoon Relax
Battery Type - Headphone battery rechargeable - Lithium Ion
Battery Capacity - 500 mAh
Battery Life - 13 hour(s)
CONNECTIONS KEF M500 Kokoon Relax
Connector Type Headset (mini-phone stereo 3.5 mm) Headphones (mini-phone stereo 3.5 mm 4-pole)
OTHERS KEF M500 Kokoon Relax
Included Accessories Protective case, in-flight plug adapter, 3.5 mm to 6.3 mm adapter Carrying case, micro-USB charging cable, eye mask
Service & Support Limited warranty - 1 year Limited warranty - 2 years
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