In depth comparison and review of Philips SHL4405BK and KEF Porsche Design Space 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 | Philips SHL4405BK | KEF Porsche Design Space One |
|---|
| Product Type | Headphones - wired - 3.5 mm jack | Headphones - Bluetooth - wireless, wired - 3.5 mm jack | |
|---|---|---|---|
| Height | - | 8.2 cm | |
| Width | - | 19.5 cm | |
| Depth | - | 17 cm | |
| Weight | - | 330 g | |
| Colour | - | Titanium | |
| Recommended Use | Portable electronics | Portable electronics |
| SOUND QUALITY | Philips SHL4405BK | KEF Porsche Design Space One |
|---|
| Headphones Form Factor | On-ear | Full size | |
|---|---|---|---|
| Ear Cups Type | Closed | - | |
| Foldable | Yes | - | Philips SHL4405BK can be folded. |
| Connectivity Technology | Wired | Wireless, wired | |
| Wireless Technology | - | Bluetooth | |
| Bluetooth Version | - | Bluetooth 4.1 | |
| Active Noise Cancelling | - | Yes | KEF Porsche Design Space One are equipped with active noice cancellation. |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 9 - 23000 Hz | 20 - 20000 Hz | Philips SHL4405BK offer a larger frequency range than KEF Porsche Design Space One. |
| Max Input Power | 40 mW | 12 mW | |
| Sensitivity | 103 dB | 94 dB | Philips SHL4405BK have higher sensitivity than KEF Porsche Design Space One. |
| Impedance | 24 Ohm | 16 Ohm | |
| Diaphragm | Mylar - 32 mm | 40 mm | KEF Porsche Design Space One have a thicker diaphragm than Philips SHL4405BK. |
| Magnet Material | Neodymium | Neodymium | |
| Features | - | Voice control, Bluetooth aptX technology |
| MICROPHONE | Philips SHL4405BK | KEF Porsche Design Space One |
|---|
| Form Factor | - | Built-in |
|---|
| REMOTE CONTROL | Philips SHL4405BK | KEF Porsche Design Space One |
|---|
| Controls | Play/pause | - |
|---|
| CABLE | Philips SHL4405BK | KEF Porsche Design Space One |
|---|
| Cable Type | Headphones cable - single-sided - 1.2 m | Headphones cable - detachable | |
|---|---|---|---|
| Cable Length | 1.2 m | - | |
| Detachable Cable | - | Yes | |
| Plated Connector | Chrome | - |
| BATTERY AND CHARGING | Philips SHL4405BK | KEF Porsche Design Space One |
|---|
| Battery Type | - | Headphone battery rechargeable - Lithium Ion | |
|---|---|---|---|
| Battery Capacity | - | 850 mAh | |
| Battery Life | - | 110 hour(s) |
| CONNECTIONS | Philips SHL4405BK | KEF Porsche Design Space One |
|---|
| Connector Type | Headphones (mini-phone stereo 3.5 mm) | Headphones (mini-phone stereo 3.5 mm 4-pole) |
|---|
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