In depth comparison and review of KEF Porsche Design Space One and Sennheiser HD 350BT. 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 | Sennheiser HD 350BT |
---|
Product Type | Headphones - Bluetooth - wireless, wired - 3.5 mm jack | Headphones - Bluetooth - wireless | |
---|---|---|---|
Height | 8.2 cm | - | |
Width | 19.5 cm | - | |
Depth | 17 cm | - | |
Weight | 330 g | 238 g | Sennheiser HD 350BT are lighter than KEF Porsche Design Space One headphones. |
Colour | Titanium | Black | White | |
Recommended Use | Portable electronics | - |
SOUND QUALITY | KEF Porsche Design Space One | Sennheiser HD 350BT |
---|
Headphones Form Factor | Full size | Full size | |
---|---|---|---|
Headphones Technology | - | Dynamic | |
Ear Cups Type | - | Closed | |
Foldable | - | Yes | Sennheiser HD 350BT can be folded. |
Connectivity Technology | Wireless, wired | Wireless | |
Wireless Technology | Bluetooth | Bluetooth | |
Bluetooth Version | Bluetooth 4.1 | Bluetooth 5.0 | Sennheiser HD 350BT have a more advanced version of Bluetooth than KEF Porsche Design Space One. |
Bluetooth Profiles | - | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | |
Bluetooth Audio Codec | - | SBC, AAC, aptX, apt-X LL | |
Active Noise Cancelling | Yes | - | KEF Porsche Design Space One are equipped with active noice cancellation. |
Sound Output Mode | Stereo | Stereo | |
Frequency Response | 20 - 20000 Hz | 18 - 22000 Hz | Sennheiser HD 350BT offer a larger frequency range than KEF Porsche Design Space One. |
Max Input Power | 12 mW | - | |
Total Harmonic Distortion (THD) | - | <0.3% | |
Sensitivity | 94 dB | - | |
Impedance | 16 Ohm | - | |
Max Sound Pressure | - | 108 dB | |
Diaphragm | 40 mm | - | |
Magnet Material | Neodymium | - | |
Features | Voice control, Bluetooth aptX technology | - |
MICROPHONE | KEF Porsche Design Space One | Sennheiser HD 350BT |
---|
Form Factor | Built-in | Built-in | |
---|---|---|---|
Microphone Operation Mode | - | Beamforming | |
Frequency Response | - | 80 - 6000 Hz | |
Microphones Included | - | 2 |
CABLE | KEF Porsche Design Space One | Sennheiser HD 350BT |
---|
Cable Type | Headphones cable - detachable | USB-C charge cable - detachable | |
---|---|---|---|
Detachable Cable | Yes | - |
BATTERY AND CHARGING | KEF Porsche Design Space One | Sennheiser HD 350BT |
---|
Battery Type | Headphone battery rechargeable - Lithium Ion | Headphone battery rechargeable - lithium polymer | |
---|---|---|---|
Battery Capacity | 850 mAh | 300 mAh | KEF Porsche Design Space One have a higher battery capacity than Sennheiser HD 350BT. |
Battery Life | 110 hour(s) | 30 hours | KEF Porsche Design Space One lasts longer on a single charge than the Sennheiser HD 350BT. |
Charging Time | - | 2 hours |
CONNECTIONS | KEF Porsche Design Space One | Sennheiser HD 350BT |
---|
Connector Type | Headphones (mini-phone stereo 3.5 mm 4-pole) | - |
---|
OTHERS | KEF Porsche Design Space One | Sennheiser HD 350BT |
---|
Service & Support | - | Limited warranty - 2 years |
---|