JBL - Quantum 520X - Wireless Bluetooth Over-the-Ear universal gaming headset - 2026 - Black
About this product
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.
Features
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 react faster when the fight flips.
Cardioid Noise Cancelling boom mic
The 6mm unidirectional mic with cardioid pattern makes sure your team can always hear you loud and clear but doesn't hear your keyboard thanks to the noise reduction technology through JBL QuantumENGINE. And the mic is also detachable for extra convenience.
Dual Wireless Connection
Dual wireless lets you choose between 2.4 GHz for low-latency gameplay or Bluetooth 5.4 for seamless everyday use, giving you a stable, responsive connection no matter how—and where—you play.
Low-latency wired USB Audio
USB-C audio gives you a stable, ultra low-latency connection designed for competitive moments, keeping your reactions tightly in sync when you want the most dependable performance your setup can deliver. Choose the cabled connection to enjoy extreme sound clarity thanks to Hi-Res audio support.
Light and comfortable design
The high-quality silicone headband and breathable fabric ear cushions keep your fit secure and comfortable, reducing distractions so you can stay locked into the match no matter how long your session is.
Up to 37 hours of playtime
The JBL Quantum 520 battery allows for up to 37 hours of playtime. And when it's flat, give it a 5-minute charge to gain 1 extra hour of playtime.
Multi-platform compatibility
Windows, Mac, iPhone, iPad, Android, PlayStation, Nintendo Switch—no problem, the JBL Quantum 520 headset works with them all.
Zoom certification
Your JBL Quantum 520 headset meets all the technical and sound qualifications for Zoom certification. So you can even use it for work calls.
Sustainability
JBL is committed to making more sustainable products. The JBL Quantum 520 headset is packaged in FSC-certified paper packaging printed with soy ink. The plastic we use is partly recycled, which reduces waste.
Specifications
- Connection TypeWirelessWireless ConnectivityBluetoothTrue WirelessYesBuilt-In MicrophoneYesMicrophone FeaturesNoise cancellingHeadphone FitOver-the-Ear
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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.
The JBL Quantum 120 places you in the center of the action at every moment with rich sound. The 50mm carbon dynamic drivers bring out rich, detailed sound, helping you catch that crucial reload click or distant shift in footsteps that can change the outcome. With JBL Quantum Spatial Sound and Hi-Res Audio support you get the spatial awareness you need to keep your reactions quick and instinctive. With the 6mm cardioid boom mic, your squad will always hear your instructions loud and clear. And when you want your sound - or mic - tuned just right, JBL QuantumENGINE puts easy, control at your fingertips—perfect for creating a uniquely different profile for each game you play. And when the game goes long, the ultra-light build, breathable fabric ear cushions, and high-quality silicone headband design keep things comfortable without weighing you down. All this, plus it connects seamlessly to any gaming platform with the 3.5mm audio cable. Whether you’re grinding through levels or settling in for a late-night push, the JBL Quantum 120 keeps your focus sharp and your gameplay locked in.
The ROG Delta II Phantom Blade Zero Edition is a tri-mode gaming headset featuring low-latency 2.4 GHz ROG SpeedNova wireless, Bluetooth, and 3.5 mm connectivity. DualFlow Audio enables simultaneous listening from two devices, while 50 mm titanium-plated drivers, a 10 mm super-wideband microphone, and Aura RGB deliver immersive audio performance.
Game loud and clear with the XBOX Wireless Headset, featuring enhanced auto-mute and voice isolation for crystal-clear chat, intuitive design, plus direct pairing to your console, PC, or phone. Surround yourself with spatial audio technologies including Windows Sonic, Dolby Atmos, and DTS Headphone:X. Enjoy up to 20 hours of battery life with the internal, rechargeable battery. Be heard clearly with enhanced auto-mute and voice isolation that reduce background noise for crystal-clear chat. Experience the flexible, lightweight design with an adjustable headband that provides a more comfortable experience during extended play sessions. Rotate the earcup dials for a quick, intuitive way to adjust volume and game/chat balance. Fine-tune your headset with the XBOX Accessories app for a customized audio experience. Pair directly to your console with XBOX Wireless radio without the need for dongles or a base station. Connect to your PC or mobile device with Bluetooth for on-the-go music or chat—even pair to your phone and XBOX simultaneously to chat with a friend on your phone while playing on your console.*
| Pros for JBL - Quantum 520X - Wireless Bluetooth Over-the-Ear universal gaming headset - 2026 - Black | |||
|---|---|---|---|
| There were no pros for this product— | There were no pros for this product— | There were no pros for this product— | Sound Quality, Connectivity, Ease of Use, Battery Life, Volume Control |
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