In depth comparison and review of Jaybird X3 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 | Jaybird X3 | KEF Porsche Design Motion One |
|---|
| Product Type | Earphones - Bluetooth - wireless | Headset - Bluetooth - wireless | |
|---|---|---|---|
| Height | - | 1.8 cm | |
| Width | - | 15.6 cm | |
| Length | 49 cm | - | |
| Depth | - | 18.7 cm | |
| Weight | 13.8 g | 45 g | Jaybird X3 are lighter than Jaybird X3 headphones. |
| Dimensions & Weight Details | Control unit: 1.2 cm x 0.6 cm x 4.25 cm | - | |
| Colour | Alpha | Black | Road rash | Sparta | - | |
| Protection | Dust-resistant, sweat-resistant | Waterproof | |
| Design | Sports | - | |
| Recommended Use | Portable electronics | Portable electronics | |
| Bluetooth Range (Operating Distance) | - | 10 m |
| SOUND QUALITY | Jaybird X3 | KEF Porsche Design Motion One |
|---|
| Headphones Form Factor | In-ear | In-ear | |
|---|---|---|---|
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 4.1 | Bluetooth 4.1 | Both headphones have the same Bluetooth version. |
| Bluetooth Profiles | Serial Port Profile (SPP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP), Low Complexity Subband Coding (SBC) | - | |
| Noise Isolating | Yes | - | Jaybird X3 are equipped with a noise isolating function. |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 20 - 20000 Hz | 20 - 20000 Hz | Both headphones offer the same frequency response. |
| Max Input Power | 12 mW | - | |
| Sensitivity | 103 dB | 95 dB | Jaybird X3 have higher sensitivity than KEF Porsche Design Motion One. |
| Impedance | 16 Ohm | 16 Ohm | |
| Diaphragm | 5.8 mm | 8.6 mm | KEF Porsche Design Motion One have a thicker diaphragm than Jaybird X3. |
| Features | - | Bluetooth aptX technology | |
| In-Cord Volume Control | Yes | - |
| MICROPHONE | Jaybird X3 | KEF Porsche Design Motion One |
|---|
| Type | On-cable | - | |
|---|---|---|---|
| Microphone Operation Mode | Omni-directional | Mono | |
| Audio Input Details | Omni-directional | - | |
| Sensitivity | -38 dB | - |
| REMOTE CONTROL | Jaybird X3 | KEF Porsche Design Motion One |
|---|
| Controls | Power on/off, volume control | Mute, volume, answer/end, play/pause, skip track |
|---|
| CABLE | Jaybird X3 | KEF Porsche Design Motion One |
|---|
| Cable Type | USB charge cable | Headset cable - detachable - anti tangle USB charge cable Headset adapter |
|---|
| BATTERY AND CHARGING | Jaybird X3 | KEF Porsche Design Motion One |
|---|
| Battery Type | Rechargeable | Headset battery rechargeable - Lithium Ion | |
|---|---|---|---|
| Battery Capacity | - | 140 mAh | |
| Battery Life | 8 hour(s) | 10 hour(s) | KEF Porsche Design Motion One lasts longer on a single charge than the Jaybird X3. |
| Standby Time | 200 hours | - | |
| Charging Time | 2.5 hour(s) | - |
| WIRELESS LINK | Jaybird X3 | KEF Porsche Design Motion One |
|---|
| Transmission Range | - | 10 m | |
|---|---|---|---|
| Radio Frequency Range | 2.4GHz | 2.402 - 2.480GHz |
| OTHERS | Jaybird X3 | KEF Porsche Design Motion One |
|---|
| Included Accessories | Carrying pouch, 3 ear tips, clothing clip, 3 pairs of EarFins, charging clip, 3 sizes Comply isolation tips, cord management clips | Carrying case, 2 pairs of ear tips, clip | |
|---|---|---|---|
| Compatibility | iPhone, iPad, iPod, Android phone, BlackBerry, Windows phone | - | |
| Service & Support | Limited warranty - 2 years | - |
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