Today at Gamescom 2026, JBL announces the newest products in its Quantum gaming line, the  JBL Quantum 520X Wireless and Quantum 120. The new headsets join the flagship JBL Quantum 950X, JBL Quantum 650X and JBL Quantum 250 to complete the refreshed lineup, designed to deliver immersive JBL Quantum Spatial Sound for all gamers – from beginner, to advanced, and everything in between. Powered by JBL QuantumENGINE and featuring comfortable, lightweight materials, the updated range now offers better performance and more choice than ever. Whether you prefer wired or wireless, console or PC, JBL Quantum has something for every gamer. 

Unlock a new level of sound  

Featuring 50 mm carbon dynamic drivers, the JBL Quantum 520X and 120 deliver powerful, immersive audio at all levels, letting you hear every detail – from the sound of distant footsteps to a subtle pin drop. Sense your opponent’s every move, from any direction, as JBL Spatial Sound puts you in the center of the action. Whether someone is running towards you, or sneaking up from behind, you’ll always be one step ahead.

Playing with friends? The detachable 6 mm cardioid boom mic on all headsets keeps your voice clear and focused through those high-stakes battles, so your team will never miss a callout.   

“We want gamers of all levels to feel the difference that high-quality audio can make to gameplay – and the updates to our JBL Quantum range are a reflection of that,” said Carsten Olesen, President of Consumer Audio at HARMAN. “Building on our strong entry into the gaming market, we have used our latest innovations and expertise to evolve JBL Quantum into a complete lineup that delivers an elevated experience at all levels.”

Game all day 

Now featuring a silicone headband, breathable fabric ear-cushions, and up to 37 hours of battery life in the JBL Quantum 520X, JBL’s wireless headsets keep you powered through any game, all day long. 

Whether you’re playing on Xbox, PlayStation or mobile, the JBL Quantum 520X delivers a seamless audio experience across your favorite platforms, offering universal connectivity across wherever you game. 

For a reliable wired connection, the JBL Quantum 120 offers seamless, high-quality audio with a comfortable, lightweight design that packs in essential features with great sound.

For sound just the way you like it, you can now customize your sound, mic, and profile settings with JBL QuantumENGINE. 

The JBL Quantum 520X will be available for $129.95 and on shelves Ocotber 18, 2026. The JBL Quantum 120 is available for presale now at jbl.com for $49.95. For more information, visit jbl.com.