Audio-Technica SonicPro ATH-MSR7NC vs. AKG K812

Headphones Comparison, Reviews and Tests

In depth comparison and review of Audio-Technica SonicPro ATH-MSR7NC 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

Audio-Technica SonicPro ATH-MSR7NC vs. AKG K812 Comparison Chart
DESIGN AND DIMENSIONS Audio-Technica SonicPro ATH-MSR7NC AKG K812
Product Type Headphones - wired - 3.5 mm jack Headphones - wired - 3.5 mm jack
Weight 305 g 390 g Audio-Technica SonicPro ATH-MSR7NC are lighter than Audio-Technica SonicPro ATH-MSR7NC headphones.
Colour Black Black
Earpad Material Memory foam -
Recommended Use Portable electronics, phone Professional audio
SOUND QUALITY Audio-Technica SonicPro ATH-MSR7NC AKG K812
Headphones Form Factor Full size Full size
Ear Cups Type - Open
Connectivity Technology Wired Wired
Active Noise Cancelling Yes - Audio-Technica SonicPro ATH-MSR7NC are equipped with active noice cancellation.
Sound Output Mode Stereo Stereo
Frequency Response 5 - 40000 Hz 5 - 54000 Hz AKG K812 offer a larger frequency range than Audio-Technica SonicPro ATH-MSR7NC.
Max Input Power - 300 mW
Sensitivity 104 dB/mW 110 dB AKG K812 have higher sensitivity than Audio-Technica SonicPro ATH-MSR7NC.
Impedance 150 Ohm 36 Ohm
Diaphragm 45 mm 53 mm AKG K812 have a thicker diaphragm than Audio-Technica SonicPro ATH-MSR7NC.
In-Cord Volume Control Yes -
MICROPHONE Audio-Technica SonicPro ATH-MSR7NC AKG K812
Type On-cable -
Microphone Technology Condenser -
Frequency Response 50 - 4000 Hz -
Audio Input Details Omni-directional - 50 - 4000 Hz -
CABLE Audio-Technica SonicPro ATH-MSR7NC AKG K812
Cable Type Audio cable - detachable - L shaped - 1.2 m
Headphones cable - detachable - L shaped - 1.2 m
Charging cable
Headphones cable - detachable - 3 m
Cable Length 1.2 m 3 m
Detachable Cable Yes Yes
Plated Connector - Gold
BATTERY AND CHARGING Audio-Technica SonicPro ATH-MSR7NC AKG K812
Battery Type Headphone battery rechargeable - lithium polymer -
Battery Life 30 hour(s) -
Charging Time 4 hour(s) -
CONNECTIONS Audio-Technica SonicPro ATH-MSR7NC AKG K812
Connector Type Headphones (mini-phone stereo 3.5 mm 4-pole) Headphones (mini-phone stereo 3.5 mm)
OTHERS Audio-Technica SonicPro ATH-MSR7NC AKG K812
Included Accessories Carrying pouch, airplane adapter 6.3 mm (1/4") stereo adapter
Service & Support Limited warranty - 2 years -
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