Jabra BIZ 2400 Duo vs. JBL Quantum 600

Headphones Comparison, Reviews and Tests

Detailed comparison and review of Jabra BIZ 2400 Duo and JBL Quantum 600. With our comprehensive overview, you can simply compare design, sound quality, but also other key features of both headphones and easily decide which ones are the right choice for you. Our goal is to help you identify the main differences between products and find the headphones that best fit your needs and expectations.

Headphones Specifications Comparison

Jabra BIZ 2400 Duo vs. JBL Quantum 600 Comparison Chart
DESIGN AND DIMENSIONS Jabra BIZ 2400 Duo JBL Quantum 600
Product Type Headset - wired Headset - 2.4 GHz - wireless
Weight - 346 g
Colour - Black
Body Material KEVLAR, surgical steel -
Earpad Material - Memory foam
SOUND QUALITY Jabra BIZ 2400 Duo JBL Quantum 600
Headphones Form Factor On-ear Full size
Headphones Technology Dynamic Dynamic
Connectivity Technology Wired Wireless
Wireless Technology - 2.4 GHz radio frequency
Noise Isolating Yes - Jabra BIZ 2400 Duo are equipped with a noise isolating function.
Sound Output Mode Stereo Stereo
Sound Effects - DTS Headphone:X 2.0, QuantumSURROUND
Frequency Response 300 - 3400 Hz 20 - 40000 Hz JBL Quantum 600 offer a larger frequency range than Jabra BIZ 2400 Duo.
Max Input Power - 30 mW
Sensitivity - 100 dB
Impedance - 32 Ohm
Max Sound Pressure - 97 dB
Diaphragm - 50 mm
Magnet Material Neodymium -
MICROPHONE Jabra BIZ 2400 Duo JBL Quantum 600
Type Boom Boom
Microphone Operation Mode Omni-directional Uni-directional
Frequency Response - 100 - 10000 Hz
Sensitivity - -40 dBV/Pascal
CABLE Jabra BIZ 2400 Duo JBL Quantum 600
Cable Type Headset cable Audio cable
USB-C to USB-A cable
FEATURES Jabra BIZ 2400 Duo JBL Quantum 600
Features - QuantumSOUND Signature
Additional Functions - LED backlight
BATTERY AND CHARGING Jabra BIZ 2400 Duo 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 Jabra BIZ 2400 Duo JBL Quantum 600
Modulation Type - DQPSK
CONNECTIONS Jabra BIZ 2400 Duo JBL Quantum 600
Connector Type Headset Headphones (mini-phone stereo 3.5 mm)
OTHERS Jabra BIZ 2400 Duo JBL Quantum 600
Included Accessories - Wind shield, USB dongle
Software Included - JBL Quantum Engine
Compliant Standards EN 60950, UL 60950, AS/NZS 3260, IEC 60950-1 -
Service & Support Limited warranty - 3 years Limited warranty - 1 year
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