AKG K72 vs. AKG K812

Headphones Comparison, Reviews and Tests

In depth comparison and review of AKG K72 and AKG K812. 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

AKG K72 vs. AKG K812 Comparison Chart
DESIGN AND DIMENSIONS AKG K72 AKG K812
Product Type Headphones - wired - 3.5 mm jack Headphones - wired - 3.5 mm jack
Weight 200 g 390 g AKG K72 are lighter than AKG K72 headphones.
Colour Matte black Black
Earpad Material Leatherette -
Recommended Use Professional audio Professional audio
SOUND QUALITY AKG K72 AKG K812
Headphones Form Factor Full size Full size
Ear Cups Type Closed Open
Connectivity Technology Wired Wired
Noise Isolating Yes - AKG K72 are equipped with a noise isolating function.
Sound Output Mode Stereo Stereo
Frequency Response 16 - 20000 Hz 5 - 54000 Hz AKG K812 offer a larger frequency range than AKG K72.
Max Input Power 200 mW 300 mW
Sensitivity 112 dB 110 dB AKG K72 have higher sensitivity than AKG K812.
Impedance 32 Ohm 36 Ohm
Diaphragm 40 mm 53 mm AKG K812 have a thicker diaphragm than AKG K72.
CABLE AKG K72 AKG K812
Cable Type Headphones cable - 3 m Headphones cable - detachable - 3 m
Cable Length - 3 m
Detachable Cable - Yes
Plated Connector - Gold
CONNECTIONS AKG K72 AKG K812
Connector Type Headphones (mini-phone stereo 3.5 mm) Headphones (mini-phone stereo 3.5 mm)
OTHERS AKG K72 AKG K812
Included Accessories 3.5 mm to 6.3 mm adapter 6.3 mm (1/4") stereo adapter
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