SOUND IS SURVIVAL
Get a sonic edge. The JBL Quantum 400 headphones keep you one step ahead of the rest with surround sound that engages you in the game and lets you anticipate every move. Designed for precision and immersion, JBL QuantumSOUND Signature helps you raise the bar in your performance to give you a real advantage in battle. The JBL Quantum 400 also features a voice-focused microphone for clear multiplayer interactions, a game / chat balance controller, is DISCORD-certified, and is compatible with TeamSpeak, and more. A lightweight headband with memory foam padded ear cups lets you play comfortably for hours on end. Elevate your game with JBL Quantum 400 and dominate your opponents.

JBL QuantumSOUND Signature
Experience the game with JBL QuantumSURROUND ™ and DTS
Enjoy a more immersive game sound experience with custom surround sound based on the supplied JBL QuantumENGINE PC software. JBL QuantumSURROUND ™ puts you at the center of a more immersive experience, allowing you to improve your game and triumph over the competition. Also equipped with DTS headphone X v2.0.

Head tracking
JBL QuantumSOUND Signature gives you a real sonic edge
From the slightest footsteps to the loudest explosion, JBL QuantumSOUND Signature makes every scene epic and every player more competitive. Our unmistakable audio creates the most realistic of soundscapes to ensure a competitive edge in every battle.

Lightweight and robust
Play even longer with the comfort of memory foam
The lightweight headband and memory foam padded ear cups have been designed for even longer gaming sessions.

microphone with detachable arm
Directional microphone with flip-up arm and voice-focus
The JBL Quantum 400 headphones allow you to rally troops and attack the enemy without interference. The directional microphone with flip-up boom and voice-focus has automatic on / off and silent mode functions.

Quantum engine
Game-chat controller for interference-free communication
The JBL Quantum 400 headset comes with a DISCORD-certified game and chat balance controller. Also compatible with TeamSpeak and other communication platforms.

Immersive surround sound
Made for your favorite platforms
The JBL Quantum 400 headphones are compatible via 3.5mm jack to PC, Xbox ™, PlayStation ™, Nintendo Switch ™, Mobile, Mac and VR. You can use the 3.5 jack with USB converter to use headphones via USB with your PC, PlayStation, Nintendo Switch and Mac. JBL QuantumSURROUND is only available on PC. Check compatibility on the guide.

Immersive surround sound
JBL QuantumENGINE PC user-friendly software suite
JBL's exclusive QuantumENGINE PC software creates immersive surround sound. Select your preferred surround sound settings and customize your JBL Quantum 400 gaming headset using a user-friendly control panel, creating separate profiles, RGB effects and tweaking microphone settings. You can also adjust the equalizer or choose from 6 predefined settings.

COMPATIBILITY
Created for PC gaming via USB, the JBL Quantum headphones are also compatible via 3.5mm audio jack with Xbox ™, PlayStation ™, Nintendo Switch ™, Mobile, Mac and VR. JBL QuantumSPHERE 360 is only available on PC. Check the guide for more information on compatibility.

• PC compatible
• Xbox ™ compatible
• Compatible with Playstation ™
• Compatible with Switch ™
• Mobile compatible
• Mac compatible
• VR compatible