Onkyo W800BT vs. KEF Mu3

Headphones Comparison, Reviews and Tests

Side by side comparison and review of Onkyo W800BT and KEF Mu3. 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

Onkyo W800BT vs. KEF Mu3 Comparison Chart
DESIGN AND DIMENSIONS Onkyo W800BT KEF Mu3
Product Type True wireless earphones - Bluetooth - wireless True wireless earphones - Bluetooth - wireless
Dimensions & Weight Details - Earbud: 1.75 cm x 2.63 cm x 2.45 cm / 5.8 g
Charging case: 6.2 cm x 5.2 cm x 3.35 cm / 46.8 g
Colour Black Silver grey
Protection - Splashproof
Recommended Use - Portable electronics
Bluetooth Range (Operating Distance) 10 m 10 m The maximum operating distance of both headphones is the same.
SOUND QUALITY Onkyo W800BT KEF Mu3
Headphones Form Factor In-ear In-ear
Connectivity Technology Wireless Wireless
Wireless Technology Bluetooth Bluetooth
Bluetooth Version Bluetooth 4.1 Bluetooth 5.0 KEF Mu3 have a more advanced version of Bluetooth than Onkyo W800BT.
Bluetooth Profiles Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP) -
Bluetooth Audio Codec - SBC, AAC
Active Noise Cancelling - Yes KEF Mu3 are equipped with active noice cancellation.
Sound Output Mode Stereo Stereo
Frequency Response 6 - 22000 Hz 20 - 20000 Hz Onkyo W800BT offer a larger frequency range than KEF Mu3.
Max Input Power 30 mW 5 mW
Sensitivity 107 dB/mW 104 dB/mW Onkyo W800BT have higher sensitivity than KEF Mu3.
Impedance 16 Ohm 16 Ohm
Diaphragm 8.6 mm 8.2 mm Onkyo W800BT have a thicker diaphragm than KEF Mu3.
MICROPHONE Onkyo W800BT KEF Mu3
Form Factor Built-in Built-in
REMOTE CONTROL Onkyo W800BT KEF Mu3
Controls - Multiple function button
BATTERY AND CHARGING Onkyo W800BT KEF Mu3
Battery Type Headphone battery rechargeable Headphone battery rechargeable - Lithium Ion
Battery Capacity - 50 mAh
Battery Life 3 hour(s) 9 hour(s) KEF Mu3 lasts longer on a single charge than the Onkyo W800BT.
Battery Life Details - Continuous playback (noise cancelling ON): up to 9 hours
Continuous playback (with included charging case): up to 24 hours
Standby Time 40 hours -
Charging Time 1.5 hour(s) -
Included Qty - 2
WIRELESS LINK Onkyo W800BT KEF Mu3
Transmission Range 10 m -
OTHERS Onkyo W800BT KEF Mu3
Included Accessories 3 pairs of ear tips (small, medium, large), charging case 4 pairs of silicone ear tips, USB-C charging cable, charging case (350 mAh)
Compliant Standards - IPX5
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