AKG K812 vs. JBL Quantum 600

Headphones Comparison, Reviews and Tests

In depth comparison and review of AKG K812 and JBL Quantum 600. 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 600 Comparison Chart
DESIGN AND DIMENSIONS AKG K812 JBL Quantum 600
Product Type Headphones - wired - 3.5 mm jack Headset - 2.4 GHz - wireless
Weight 390 g 346 g JBL Quantum 600 are lighter than AKG K812 headphones.
Colour Black Black
Earpad Material - Memory foam
Recommended Use Professional audio -
SOUND QUALITY AKG K812 JBL Quantum 600
Headphones Form Factor Full size Full size
Headphones Technology - Dynamic
Ear Cups Type Open -
Connectivity Technology Wired Wireless
Wireless Technology - 2.4 GHz radio frequency
Sound Output Mode Stereo Stereo
Sound Effects - DTS Headphone:X 2.0, QuantumSURROUND
Frequency Response 5 - 54000 Hz 20 - 40000 Hz AKG K812 offer a larger frequency range than JBL Quantum 600.
Max Input Power 300 mW 30 mW
Sensitivity 110 dB 100 dB AKG K812 have higher sensitivity than JBL Quantum 600.
Impedance 36 Ohm 32 Ohm
Max Sound Pressure - 97 dB
Diaphragm 53 mm 50 mm AKG K812 have a thicker diaphragm than JBL Quantum 600.
MICROPHONE AKG K812 JBL Quantum 600
Type - Boom
Microphone Operation Mode - Uni-directional
Frequency Response - 100 - 10000 Hz
Sensitivity - -40 dBV/Pascal
CABLE AKG K812 JBL Quantum 600
Cable Type Headphones cable - detachable - 3 m Audio cable
USB-C to USB-A cable
Cable Length 3 m -
Detachable Cable Yes -
Plated Connector Gold -
FEATURES AKG K812 JBL Quantum 600
Features - QuantumSOUND Signature
Additional Functions - LED backlight
BATTERY AND CHARGING AKG K812 JBL Quantum 600
Battery Type - Handset battery rechargeable - Lithium Ion
Battery Capacity - 1300 mAh
Battery Life - 14 hour(s)
Charging Time - 2 hour(s)
WIRELESS LINK AKG K812 JBL Quantum 600
Modulation Type - DQPSK
CONNECTIONS AKG K812 JBL Quantum 600
Connector Type Headphones (mini-phone stereo 3.5 mm) Headphones (mini-phone stereo 3.5 mm)
OTHERS AKG K812 JBL Quantum 600
Included Accessories 6.3 mm (1/4") stereo adapter Wind shield, USB dongle
Software Included - JBL Quantum Engine
Service & Support - Limited warranty - 1 year
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