Audeze LCD-4z vs. JBL Quantum 910X

Headphones Comparison, Reviews and Tests

Side by side comparison and review of Audeze LCD-4z and JBL Quantum 910X. 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

Audeze LCD-4z vs. JBL Quantum 910X Comparison Chart
DESIGN AND DIMENSIONS Audeze LCD-4z JBL Quantum 910X
Product Type Headphones - wired - 6.35 mm jack Headset - Bluetooth / Wi-Fi - wireless
Weight - 420 g
Colour - Black
Body Material Leather -
Earpad Material - Leather, memory foam
Recommended Use - Game console, computer
SOUND QUALITY Audeze LCD-4z JBL Quantum 910X
Headphones Form Factor Full size Full size
Headphones Technology Planar magnetic Dynamic
Ear Cups Type Open -
Adjustable Headband - Yes
Connectivity Technology Wired Wireless
Wireless Technology - Bluetooth / Wi-Fi
Bluetooth Version - Bluetooth 5.2
Bluetooth Profiles - Hands-Free Profile (HFP), Advanced Audio Distribution Profile (A2DP)
Active Noise Cancelling - Yes JBL Quantum 910X are equipped with active noice cancellation.
Sound Output Mode Stereo Stereo
Sound Effects - DTS Headphone:X 2.0, QuantumSOUND Signature, QuantumSPATIAL 360
Frequency Response 5 - 20000 Hz 20 - 40000 Hz JBL Quantum 910X offer a larger frequency range than Audeze LCD-4z.
Max Input Power 100 mW -
Total Harmonic Distortion (THD) <0.1% -
Sensitivity 98 dB/mW 113 dB JBL Quantum 910X have higher sensitivity than Audeze LCD-4z.
Impedance 15 Ohm 32 Ohm
Max Sound Pressure 130 dB 93 dB
Diaphragm 106 mm 50 mm Audeze LCD-4z have a thicker diaphragm than JBL Quantum 910X.
Magnet Material Neodymium Neodymium
MICROPHONE Audeze LCD-4z JBL Quantum 910X
Form Factor - Headset microphone
Type - Boom
Microphone Operation Mode - Uni-directional
Noise Cancelling - Yes JBL Quantum 910X microphone can cancel out ambient noise.
Frequency Response - 100 - 8000 Hz
Sensitivity - -38 dB
Microphone Features - Echo-cancelling
REMOTE CONTROL Audeze LCD-4z JBL Quantum 910X
Controls - Volume, microphone on/mute, microphone volume
CABLE Audeze LCD-4z JBL Quantum 910X
Cable Type Headphones cable - detachable
Phone jack 6.35 mm to 2 x 4-pin mini-XLR cable - detachable
USB-A to USB-C adapter
USB charge cable
Mini-phone 3.5 mm 3-pole cable
FEATURES Audeze LCD-4z JBL Quantum 910X
Additional Functions - RGB lighting
BATTERY AND CHARGING Audeze LCD-4z JBL Quantum 910X
Battery Type - Handset battery rechargeable - Lithium Ion
Battery Capacity - 1300 mAh
Battery Life - 37 hour(s)
Battery Life Details - Continuous talk (Bluetooth / lighting OFF / ANC OFF): up to 46 hours
Continuous playback (Bluetooth / lighting OFF / ANC OFF): up to 42 hours
Continuous talk (2.4 GHz / lighting OFF / ANC OFF): up to 37 hours
Continuous playback (2.4 GHz / lighting OFF / ANC OFF): up to 37 hours
Continuous playback (2.4 GHz / Bluetooth / lighting OFF / ANC OFF): up to 34 hours
Continuous talk (2.4 GHz / Bluetooth / lighting OFF / ANC OFF): up to 35 hours
Charging Time - 3.5 hour(s)
WIRELESS LINK Audeze LCD-4z JBL Quantum 910X
Modulation Type - GFSK, 4-DQPSK
Radio Frequency Range - 2.402 - 2.4835GHz
CONNECTIONS Audeze LCD-4z JBL Quantum 910X
Connector Type Headphones (phone stereo 6.3 mm) USB-C (power only) (24 pin USB-C)
Headphones (mini-phone 3.5mm)
OTHERS Audeze LCD-4z JBL Quantum 910X
Included Accessories Travel bag Wind shield, USB dongle, USB charging cable, calibration microphone, 3.5 mm audio cable
Service & Support - Limited warranty - 2 years
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