In depth comparison and review of Under Armour and KEF Porsche Design Motion One. Compare design, audio features, functions and other important specifications to easily choose the right headphones for you. Our goal is to help you uncover differences between the products and find the headphones that will best fit your needs.
| DESIGN AND DIMENSIONS | Under Armour | KEF Porsche Design Motion One |
|---|
| Product Type | Earphones - Bluetooth - wireless | Headset - Bluetooth - wireless | |
|---|---|---|---|
| Height | - | 1.8 cm | |
| Width | - | 15.6 cm | |
| Depth | - | 18.7 cm | |
| Weight | - | 45 g | |
| Colour | White | - | |
| Protection | Sweat-resistant | Waterproof | |
| Design | Sports | - | |
| Recommended Use | Portable electronics | Portable electronics | |
| Bluetooth Range (Operating Distance) | - | 10 m |
| SOUND QUALITY | Under Armour | KEF Porsche Design Motion One |
|---|
| Headphones Form Factor | In-ear | In-ear | |
|---|---|---|---|
| Headphones Technology | Dynamic | - | |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 4.0 | Bluetooth 4.1 | KEF Porsche Design Motion One have a more advanced version of Bluetooth than Under Armour. |
| Bluetooth Profiles | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | - | |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 10 - 22000 Hz | 20 - 20000 Hz | Under Armour offer a larger frequency range than KEF Porsche Design Motion One. |
| Sensitivity | - | 95 dB | |
| Impedance | - | 16 Ohm | |
| Max Sound Pressure | 113 dB | - | |
| Diaphragm | 5.8 mm | 8.6 mm | KEF Porsche Design Motion One have a thicker diaphragm than Under Armour. |
| Features | - | Bluetooth aptX technology | |
| In-Cord Volume Control | Yes | - |
| MICROPHONE | Under Armour | KEF Porsche Design Motion One |
|---|
| Microphone Operation Mode | - | Mono |
|---|
| REMOTE CONTROL | Under Armour | KEF Porsche Design Motion One |
|---|
| Controls | - | Mute, volume, answer/end, play/pause, skip track |
|---|
| CABLE | Under Armour | KEF Porsche Design Motion One |
|---|
| Cable Type | Micro-USB cable | Headset cable - detachable - anti tangle USB charge cable Headset adapter |
|---|
| BATTERY AND CHARGING | Under Armour | KEF Porsche Design Motion One |
|---|
| Battery Type | Handset battery rechargeable - Lithium Ion | Headset battery rechargeable - Lithium Ion | |
|---|---|---|---|
| Battery Capacity | 60 mAh | 140 mAh | KEF Porsche Design Motion One have a higher battery capacity than Under Armour. |
| Battery Life | 8 hour(s) | 10 hour(s) | KEF Porsche Design Motion One lasts longer on a single charge than the Under Armour. |
| Charging Time | 2 hour(s) | - | |
| Included Qty | 2 | - |
| WIRELESS LINK | Under Armour | KEF Porsche Design Motion One |
|---|
| Transmission Range | - | 10 m | |
|---|---|---|---|
| Radio Frequency Range | - | 2.402 - 2.480GHz |
| OTHERS | Under Armour | KEF Porsche Design Motion One |
|---|
| Included Accessories | Carrying case, 3 pairs of ear tips, 5 sizes of fit adapters | Carrying case, 2 pairs of ear tips, clip |
|---|
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