KEF M500 vs. RIG 300HS

Headphones Comparison, Reviews and Tests

Detailed comparison and review of KEF M500 and RIG 300HS. 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. RIG 300HS Comparison Chart
DESIGN AND DIMENSIONS KEF M500 RIG 300HS
Product Type Headset - wired Headset - wired - 3.5 mm jack
Weight 208 g -
Dimensions & Weight Details - 176 g
Colour Classic -
Body Material Aluminium alloy -
Recommended Use Portable electronics, phone Game console
SOUND QUALITY KEF M500 RIG 300HS
Headphones Form Factor On-ear Full size
Headphones Technology - Dynamic
Ear Cups Type - Open
Adjustable Headband Yes -
Foldable Yes - KEF M500 can be folded.
Connectivity Technology Wired Wired
Sound Output Mode Stereo Stereo
Frequency Response 20 - 20000 Hz 20 - 20000 Hz Both headphones offer the same frequency response.
Max Input Power 30 mW 40 mW
Sensitivity 103 dB 111 dB RIG 300HS have higher sensitivity than KEF M500.
Impedance 32 Ohm 32 Ohm
Diaphragm 40 mm 40 mm Both headphones are designed with same thick diaphragm.
Magnet Material Neodymium -
Features - SoundGuard Technology
In-Cord Volume Control Yes Yes
MICROPHONE KEF M500 RIG 300HS
Type On-cable Boom
Microphone Operation Mode - Uni-directional
Frequency Response - 100 - 10000 Hz
Sensitivity - -45 dBV/Pascal
Signal-To-Noise Ratio - 42 dB
REMOTE CONTROL KEF M500 RIG 300HS
Controls Volume, answer/end, play/pause, next/previous track Mute, volume
CABLE KEF M500 RIG 300HS
Cable Type 2 x headset cable - 1.3 m Headset cable - 1.3 m
Cable Length - 1.3 m
Plated Connector Gold -
CONNECTIONS KEF M500 RIG 300HS
Connector Type Headset (mini-phone stereo 3.5 mm) Headset (mini-phone stereo 3.5 mm 4-pole)
OTHERS KEF M500 RIG 300HS
Included Accessories Protective case, in-flight plug adapter, 3.5 mm to 6.3 mm adapter -
Service & Support Limited warranty - 1 year -
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