JBL Quantum 600 vs. Alpha Bravo GX1

Headphones Comparison, Reviews and Tests

Side by side comparison and review of JBL Quantum 600 and Alpha Bravo GX1. Compare design, sound quality and other key specifications and features to simplify the choice of your perfect headphones. Our goal is to make it easier for you to decide on the headphones that will best meet your expectations by revealing the main differences between the products.

Headphones Specifications Comparison

JBL Quantum 600 vs. Alpha Bravo GX1 Comparison Chart
DESIGN AND DIMENSIONS JBL Quantum 600 Alpha Bravo GX1
Product Type Headset - 2.4 GHz - wireless Headset - wired - USB, 3.5 mm jack
Weight 346 g -
Colour Black -
Earpad Material Memory foam -
Recommended Use - Game console, portable electronics, computer
SOUND QUALITY JBL Quantum 600 Alpha Bravo GX1
Headphones Form Factor Full size Full size
Headphones Technology Dynamic -
Connectivity Technology Wireless Wired
Wireless Technology 2.4 GHz radio frequency -
Sound Output Mode Stereo Stereo
Sound Effects DTS Headphone:X 2.0, QuantumSURROUND -
Frequency Response 20 - 40000 Hz 20 - 20000 Hz JBL Quantum 600 offer a larger frequency range than Alpha Bravo GX1.
Max Input Power 30 mW -
Sensitivity 100 dB 116 dB Alpha Bravo GX1 have higher sensitivity than JBL Quantum 600.
Impedance 32 Ohm 16 Ohm
Max Sound Pressure 97 dB -
Diaphragm 50 mm 50 mm Both headphones are designed with same thick diaphragm.
In-Cord Volume Control - Yes
MICROPHONE JBL Quantum 600 Alpha Bravo GX1
Form Factor - Headset microphone
Type Boom Boom
Microphone Operation Mode Uni-directional Omni-directional
Noise Cancelling - Yes Alpha Bravo GX1 microphone can cancel out ambient noise.
Frequency Response 100 - 10000 Hz -
Sensitivity -40 dBV/Pascal -36 dB
CABLE JBL Quantum 600 Alpha Bravo GX1
Cable Type Audio cable
USB-C to USB-A cable
USB cable
FEATURES JBL Quantum 600 Alpha Bravo GX1
Features QuantumSOUND Signature -
Additional Functions LED backlight LED backlight (blue)
BATTERY AND CHARGING JBL Quantum 600 Alpha Bravo GX1
Battery Type Handset battery rechargeable - Lithium Ion -
Battery Capacity 1300 mAh -
Battery Life 14 hour(s) -
Charging Time 2 hour(s) -
WIRELESS LINK JBL Quantum 600 Alpha Bravo GX1
Modulation Type DQPSK -
CONNECTIONS JBL Quantum 600 Alpha Bravo GX1
Connector Type Headphones (mini-phone stereo 3.5 mm) USB (4 PIN USB Type A)
OTHERS JBL Quantum 600 Alpha Bravo GX1
Included Accessories Wind shield, USB dongle 3.5 mm to USB adapter
Software Included JBL Quantum Engine -
Service & Support Limited warranty - 1 year -
Other projects: