AKG K812 vs. JBL Quantum One

Headphones Comparison, Reviews and Tests

In depth comparison and review of AKG K812 and JBL Quantum One. 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 K812 vs. JBL Quantum One Comparison Chart
DESIGN AND DIMENSIONS AKG K812 JBL Quantum One
Product Type Headphones - wired - 3.5 mm jack Headset - wired - USB, 3.5 mm jack, USB-C
Weight 390 g 369 g JBL Quantum One are lighter than AKG K812 headphones.
Colour Black Black
Earpad Material - Memory foam
Recommended Use Professional audio -
SOUND QUALITY AKG K812 JBL Quantum One
Headphones Form Factor Full size Full size
Headphones Technology - Dynamic
Ear Cups Type Open -
Connectivity Technology Wired Wired
Active Noise Cancelling - Yes JBL Quantum One are equipped with active noice cancellation.
Sound Output Mode Stereo Stereo
Sound Effects - DTS Headphone:X 2.0
Frequency Response 5 - 54000 Hz 20 - 40000 Hz AKG K812 offer a larger frequency range than JBL Quantum One.
Max Input Power 300 mW 30 mW
Sensitivity 110 dB 114 dB JBL Quantum One have higher sensitivity than AKG K812.
Impedance 36 Ohm 32 Ohm
Diaphragm 53 mm 50 mm AKG K812 have a thicker diaphragm than JBL Quantum One.
Features - JBL Quantum SURROUND, JBL Quantum SPHERE 360
MICROPHONE AKG K812 JBL Quantum One
Type - Boom
Sensitivity - -40 dBV/Pascal
CABLE AKG K812 JBL Quantum One
Cable Type Headphones cable - detachable - 3 m Audio cable
Cable Length 3 m -
Detachable Cable Yes -
Plated Connector Gold -
FEATURES AKG K812 JBL Quantum One
Additional Functions - LED backlight
CONNECTIONS AKG K812 JBL Quantum One
Connector Type Headphones (mini-phone stereo 3.5 mm) -
OTHERS AKG K812 JBL Quantum One
Included Accessories 6.3 mm (1/4") stereo adapter Wind shield
Software Included - JBL Quantum Engine
Service & Support - 1-year warranty
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