In depth comparison and review of KEF Porsche Design Space One and Montblanc MB 01. 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 | KEF Porsche Design Space One | Montblanc MB 01 |
|---|
| Product Type | Headphones - Bluetooth - wireless, 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 | 280 g | Montblanc MB 01 are lighter than KEF Porsche Design Space One headphones. |
| Colour | Titanium | Brown | |
| Body Material | - | Aluminium, silicone, leather | |
| Recommended Use | Portable electronics | Portable electronics | |
| Bluetooth Range (Operating Distance) | - | 10 m |
| SOUND QUALITY | KEF Porsche Design Space One | Montblanc MB 01 |
|---|
| Headphones Form Factor | Full size | Full size | |
|---|---|---|---|
| Foldable | - | Yes | Montblanc MB 01 can be folded. |
| Connectivity Technology | Wireless, wired | Wireless, wired | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 4.1 | Bluetooth 5.0 | Montblanc MB 01 have a more advanced version of Bluetooth than KEF Porsche Design Space One. |
| Bluetooth Audio Codec | - | AAC, aptX | |
| Active Noise Cancelling | Yes | Yes | Both headphones are equipped with active noice cancellation. |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 20 - 20000 Hz | 70 - 18000 Hz | KEF Porsche Design Space One offer a larger frequency range than Montblanc MB 01. |
| Max Input Power | 12 mW | - | |
| Sensitivity | 94 dB | 104.3 dB | Montblanc MB 01 have higher sensitivity than KEF Porsche Design Space One. |
| Impedance | 16 Ohm | 21 Ohm | |
| Diaphragm | 40 mm | - | |
| Magnet Material | Neodymium | - | |
| Features | Voice control, Bluetooth aptX technology | - |
| MICROPHONE | KEF Porsche Design Space One | Montblanc MB 01 |
|---|
| Form Factor | Built-in | Built-in |
|---|
| REMOTE CONTROL | KEF Porsche Design Space One | Montblanc MB 01 |
|---|
| Controls | - | Volume control, play/pause button, ANC on/off |
|---|
| CABLE | KEF Porsche Design Space One | Montblanc MB 01 |
|---|
| Cable Type | Headphones cable - detachable | Headphones cable - detachable USB charge cable |
|
|---|---|---|---|
| Detachable Cable | Yes | - |
| FEATURES | KEF Porsche Design Space One | Montblanc MB 01 |
|---|
| Intelligent Assistant | - | Google Assistant |
|---|
| BATTERY AND CHARGING | KEF Porsche Design Space One | Montblanc MB 01 |
|---|
| Battery Type | Headphone battery rechargeable - Lithium Ion | Headphone battery rechargeable | |
|---|---|---|---|
| Battery Capacity | 850 mAh | - | |
| Battery Life | 110 hour(s) | - |
| CONNECTIONS | KEF Porsche Design Space One | Montblanc MB 01 |
|---|
| Connector Type | Headphones (mini-phone stereo 3.5 mm 4-pole) | Headphones (mini-phone stereo 3.5 mm 4-pole) |
|---|
| OTHERS | KEF Porsche Design Space One | Montblanc MB 01 |
|---|
| Included Accessories | - | Carrying case, airplane adapter |
|---|
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