KEF Porsche Design Space One vs. Piranha HX40

Headphones Comparison, Reviews and Tests

In depth comparison and review of KEF Porsche Design Space One and Piranha HX40. 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. Piranha HX40 Comparison Chart
DESIGN AND DIMENSIONS KEF Porsche Design Space One Piranha HX40
Product Type Headphones - Bluetooth - wireless, wired - 3.5 mm jack Headset - 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 -
SOUND QUALITY KEF Porsche Design Space One Piranha HX40
Headphones Form Factor Full size Full size
Connectivity Technology Wireless, wired 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 -
Frequency Response 20 - 20000 Hz 20 - 20000 Hz Both headphones offer the same frequency response.
Max Input Power 12 mW -
Sensitivity 94 dB -
Impedance 16 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 Piranha HX40
Form Factor Built-in -
Type - Boom
CABLE KEF Porsche Design Space One Piranha HX40
Cable Type Headphones cable - detachable Headset cable - braided fabric - 1.2 m
Cable Length - 1.2 m
Detachable Cable Yes -
BATTERY AND CHARGING KEF Porsche Design Space One Piranha HX40
Battery Type Headphone battery rechargeable - Lithium Ion -
Battery Capacity 850 mAh -
Battery Life 110 hour(s) -
CONNECTIONS KEF Porsche Design Space One Piranha HX40
Connector Type Headphones (mini-phone stereo 3.5 mm 4-pole) Headset (mini-phone stereo 3.5 mm)
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