Side by side comparison and review of Urbanista Berlin 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.
| DESIGN AND DIMENSIONS | Urbanista Berlin | KEF Mu3 |
|---|
| Product Type | Earphones - Bluetooth - wireless | True wireless earphones - Bluetooth - wireless | |
|---|---|---|---|
| Weight | 12 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 |
|
| Colour | Dark clown | Rose gold | Fluffy cloud | Blue petroleum | Silver grey | |
| Protection | - | Splashproof | |
| Recommended Use | - | Portable electronics | |
| Bluetooth Range (Operating Distance) | - | 10 m |
| SOUND QUALITY | Urbanista Berlin | KEF Mu3 |
|---|
| Headphones Form Factor | Ear-bud - behind-the-neck mount | 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 Urbanista Berlin. |
| Bluetooth Audio Codec | - | SBC, AAC | |
| Active Noise Cancelling | - | Yes | KEF Mu3 are equipped with active noice cancellation. |
| 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 | 100 dB | 104 dB/mW | KEF Mu3 have higher sensitivity than Urbanista Berlin. |
| Impedance | 50 Ohm | 16 Ohm | |
| Diaphragm | 13.2 mm | 8.2 mm | Urbanista Berlin have a thicker diaphragm than KEF Mu3. |
| In-Cord Volume Control | Yes | - |
| MICROPHONE | Urbanista Berlin | KEF Mu3 |
|---|
| Form Factor | - | Built-in | |
|---|---|---|---|
| Type | On-cable | - |
| REMOTE CONTROL | Urbanista Berlin | KEF Mu3 |
|---|
| Controls | Volume control | Multiple function button |
|---|
| BATTERY AND CHARGING | Urbanista Berlin | KEF Mu3 |
|---|
| Battery Type | Headphone battery rechargeable | Headphone battery rechargeable - Lithium Ion | |
|---|---|---|---|
| Battery Capacity | - | 50 mAh | |
| Battery Life | 4 hour(s) | 9 hour(s) | KEF Mu3 lasts longer on a single charge than the Urbanista Berlin. |
| Battery Life Details | - | Continuous playback (noise cancelling ON): up to 9 hours Continuous playback (with included charging case): up to 24 hours |
|
| Standby Time | 300 hours | - | |
| Charging Time | 1.5 hour(s) | - | |
| Included Qty | - | 2 |
| CONNECTIONS | Urbanista Berlin | KEF Mu3 |
|---|
| Connector Type | USB (5 pin Micro-USB Type B (power only)) | - |
|---|
| OTHERS | Urbanista Berlin | KEF Mu3 |
|---|
| Included Accessories | - | 4 pairs of silicone ear tips, USB-C charging cable, charging case (350 mAh) | |
|---|---|---|---|
| Compatibility | iPhone, Android phone, Windows phone | - | |
| Compliant Standards | - | IPX5 | |
| Service & Support | 1-year warranty | - |
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