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JBL - Quantum 520X - Wireless Bluetooth Over-the-Ear universal gaming headset - 2026 - Black

JBL - Quantum 520X - Wireless Bluetooth Over-the-Ear universal gaming headset - 2026 - Black

Ships from Best Buy®

JBLQTUM520X

by JBL
$155.99 - $155.99
$155.99
$155.99 - $155.99
$155.99
as low as: $3.47 per month

Product Overview

50mm carbon dynamic drivers for immersive JBL Quantum Sound

The 50mm carbon dynamic drivers use a unique carbon damping material to deliver a immersive detailed sound experience that brings crucial cues into focus. Together with Hi-Res Audio support they help you track movement timing and positioning with even greater accuracy.


JBL QuantumENGINE

Use the JBL QuantumENGINE to customize your preferred sound profile spot where in-game sounds are coming from with a real-time sound visualizer activate JBL Quantum Spatial Sound reduce keyboard noise and optimize the mic's performance and noise reduction. The free JBL QuantumENGINE lets you create custom profiles for every game keeping your setup tuned to your strengths. It works on all platforms and connects all your JBL Quantum headsets simultaneously.


JBL Quantum Spatial Sound

JBL Quantum Spatial Sound powered by JBL QuantumENGINE drops you right into the game. By pulling in more in-game audio detail it builds TRUE-to-life reflections and reverb so sound moves naturally around you. Tuned across multiple frequency ranges it delivers pinpoint positional audio—so you hear footsteps before they’re on screen track enemy movement in real time stay locked into the action and

Description

Take control of every moment with the JBL Quantum 520 wireless gaming headset. Powerful immersive sound from 50mm carbon dynamic drivers pulls you deeper into the game helping you catch even the quietest details and react faster when it matters most. Hi-Res audio support and JBL Quantum Spatial Sound powered by JBL QuantumENGINE sharpen your directional awareness so you can sense where enemies are moving anticipate their next move and stay one step ahead in every match. Your voice stays clear and focused thanks to the 6mm detachable cardioid boom microphone designed to highlight your voice while reducing background noise—so your team hears every callout even when the action gets intense. Built for long high focus sessions the comfortable high-quality silicone headband and breathable ear cushions keep you locked in without distractions. Play your way with flexible connection options that fit any setup. Low latency 2.4GHz wireless keeps your gameplay perfectly in sync when precision is critical Bluetooth lets you switch easily between devices and USB C delivers a stable reliable connection when you need it. With JBL QuantumENGINE you can fine tune your sound adjust your mic and create custom profiles for every game—so your audio always matches your strategy. From early tactical decisions to high pressure game winning moments the JBL Quantum 520 wireless gaming headset keeps you connected focused and ready to perform at your best.

Specs

Battery Life: 37 hours; Brand: JBL; Color: Black; Cup Style: Closed-back; Driver Size: 50 millimeters; Headphone Fit: Over-the-Ear; Impedance: 32 ohms; Model Number: JBLQTUM520XBLKAM; On/Off Switch: Yes; Product Height: 8 inches; Product Length: 3.5 inches; Product Name: Quantum 520X - wireless universal gaming headset - 2026; Product Weight: 0.71 pounds; Product Width: 6 inches; Rechargeable: true; Sensitivity: 90 decibels adjusted; Style: Gaming; True Wireless: true; Waterproof: false

Length: 3.2 in
Width: 8.8 in
Height: 9.1 in

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