KEF Porsche Design Space One vs. harman/kardon FLY ANC

Headphones Comparison, Reviews and Tests

In depth comparison and review of KEF Porsche Design Space One and harman/kardon FLY ANC. 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.

Headphones Specifications Comparison

KEF Porsche Design Space One vs. harman/kardon FLY ANC Comparison Chart
DESIGN AND DIMENSIONS KEF Porsche Design Space One harman/kardon FLY ANC
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 281 g harman/kardon FLY ANC are lighter than KEF Porsche Design Space One headphones.
Colour Titanium Black
Recommended Use Portable electronics Portable electronics
SOUND QUALITY KEF Porsche Design Space One harman/kardon FLY ANC
Headphones Form Factor Full size Full size
Connectivity Technology Wireless, wired Wireless
Wireless Technology Bluetooth Bluetooth
Bluetooth Version Bluetooth 4.1 Bluetooth 4.2 harman/kardon FLY ANC have a more advanced version of Bluetooth than KEF Porsche Design Space One.
Bluetooth Profiles - Hands-Free Profile (HFP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP)
Active Noise Cancelling Yes Yes Both headphones are equipped with active noice cancellation.
Sound Output Mode Stereo Stereo
Frequency Response 20 - 20000 Hz 16 - 22000 Hz harman/kardon FLY ANC offer a larger frequency range than KEF Porsche Design Space One.
Max Input Power 12 mW 30 mW
Sensitivity 94 dB 100 dB/mW harman/kardon FLY ANC have higher sensitivity than KEF Porsche Design Space One.
Impedance 16 Ohm 32 Ohm
Diaphragm 40 mm 40 mm Both headphones are designed with same thick diaphragm.
Magnet Material Neodymium -
Features Voice control, Bluetooth aptX technology -
MICROPHONE KEF Porsche Design Space One harman/kardon FLY ANC
Form Factor Built-in Built-in
Sensitivity - -21 dBV/Pascal
CABLE KEF Porsche Design Space One harman/kardon FLY ANC
Cable Type Headphones cable - detachable USB charge cable - detachable
Audio cable - detachable
Detachable Cable Yes -
FEATURES KEF Porsche Design Space One harman/kardon FLY ANC
Internet of Things (IoT) Compatible - Yes
Intelligent Assistant - Google Assistant, Alexa
BATTERY AND CHARGING KEF Porsche Design Space One harman/kardon FLY ANC
Battery Type Headphone battery rechargeable - Lithium Ion Headphone battery rechargeable - lithium polymer
Battery Capacity 850 mAh 700 mAh KEF Porsche Design Space One have a higher battery capacity than harman/kardon FLY ANC.
Battery Life 110 hour(s) 30 hour(s) KEF Porsche Design Space One lasts longer on a single charge than the harman/kardon FLY ANC.
Battery Life Details - Continuous playback (noise cancelling ON / Bluetooth): up to 20 hours
Continuous playback (noise cancelling OFF / Bluetooth): up to 30 hours
CONNECTIONS KEF Porsche Design Space One harman/kardon FLY ANC
Connector Type Headphones (mini-phone stereo 3.5 mm 4-pole) -
OTHERS KEF Porsche Design Space One harman/kardon FLY ANC
Included Accessories - Carrying pouch, airplane adapter
Service & Support - Limited warranty - 1 year
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