Side by side comparison and review of KEF Mu3 and Bang & Olufsen Beoplay EX. 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.
| DESIGN AND DIMENSIONS | KEF Mu3 | Bang & Olufsen Beoplay EX |
|---|
| Product Type | True wireless earphones - Bluetooth - wireless | True wireless earphones - Bluetooth - wireless | |
|---|---|---|---|
| Height | - | 3.48 cm | |
| Width | - | 2.25 cm | |
| Depth | - | 2.27 cm | |
| Weight | - | 6 g | |
| 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 |
Charging case: 6.62 cm x 2.21 cm x 4.8 cm / 53 g Earbud: 2.25 cm x 2.27 cm x 3.48 cm / 6 g |
|
| Colour | Silver grey | Anthracite oxygen | Anthracite black | Gold tone | |
| Body Material | - | Aluminium, silicone, polymer, tempered glass | |
| Protection | Splashproof | IP57 | |
| Recommended Use | Portable electronics | Portable electronics | |
| Bluetooth Range (Operating Distance) | 10 m | - |
| SOUND QUALITY | KEF Mu3 | Bang & Olufsen Beoplay EX |
|---|
| Headphones Form Factor | In-ear | In-ear | |
|---|---|---|---|
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 5.0 | Bluetooth 5.2 | Bang & Olufsen Beoplay EX have a more advanced version of Bluetooth than KEF Mu3. |
| Bluetooth Audio Codec | SBC, AAC | SBC, AAC, aptX | |
| Active Noise Cancelling | Yes | Yes | Both headphones are equipped with active noice cancellation. |
| Active Noise Cancelling Technology | - | Adaptive Noise Cancelling | |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 20 - 20000 Hz | 20 - 20000 Hz | Both headphones offer the same frequency response. |
| Max Input Power | 5 mW | - | |
| Sensitivity | 104 dB/mW | 107 dB | Bang & Olufsen Beoplay EX have higher sensitivity than KEF Mu3. |
| Impedance | 16 Ohm | 16 Ohm | |
| Diaphragm | 8.2 mm | 9.2 mm | Bang & Olufsen Beoplay EX have a thicker diaphragm than KEF Mu3. |
| Magnet Material | - | Neodymium |
| MICROPHONE | KEF Mu3 | Bang & Olufsen Beoplay EX |
|---|
| Form Factor | Built-in | Built-in | |
|---|---|---|---|
| Microphone Technology | - | Condenser | |
| Microphone Operation Mode | - | Omni-directional | |
| Microphones Included | - | 6 |
| REMOTE CONTROL | KEF Mu3 | Bang & Olufsen Beoplay EX |
|---|
| Controls | Multiple function button | Volume, answer/end, play/pause, ANC/transparency |
|---|
| CABLE | KEF Mu3 | Bang & Olufsen Beoplay EX |
|---|
| Cable Type | - | USB-C to USB-A cable - 50 cm |
|---|
| FEATURES | KEF Mu3 | Bang & Olufsen Beoplay EX |
|---|
| Additional Functions | - | Transparency mode |
|---|
| BATTERY AND CHARGING | KEF Mu3 | Bang & Olufsen Beoplay EX |
|---|
| Battery Type | Headphone battery rechargeable - Lithium Ion | Headphone battery rechargeable - wireless charging | |
|---|---|---|---|
| Battery Capacity | 50 mAh | 70 mAh | Bang & Olufsen Beoplay EX have a higher battery capacity than KEF Mu3. |
| Battery Life | 9 hour(s) | 8 hours | KEF Mu3 lasts longer on a single charge than the Bang & Olufsen Beoplay EX. |
| Battery Life Details | Continuous playback (noise cancelling ON): up to 9 hours Continuous playback (with included charging case): up to 24 hours |
Continuous playback (with included charging case): up to 28 hours Continuous playback (noise cancelling ON): up to 6 hours Continuous playback (noise cancelling OFF): up to 8 hours |
|
| Wireless Charging Standards | - | Qi | |
| Charging Time | - | 1.5 hours | |
| Included Qty | 2 | - |
| OTHERS | KEF Mu3 | Bang & Olufsen Beoplay EX |
|---|
| Included Accessories | 4 pairs of silicone ear tips, USB-C charging cable, charging case (350 mAh) | 4 pairs of silicone ear tips, charging case (380 mAh), Comply ear tips, USB-C to USB-A cable (0.5 m) | |
|---|---|---|---|
| Compatibility | - | iPhone, iPad, iPod, Android phone, Android tablet | |
| Compliant Standards | IPX5 | IP57 | |
| Service & Support | - | Limited warranty - 3 years |
cs
sk
de
it
es
fr
hu
pt
ru
pl
br
ro
