JBL has expanded its Quantum series with four new headphones and launched the Quantum 850, while also updating QuantumENGINE to introduce new AI-based features.
On the occasion of Gamescom 2026, JBL announced Expanding the Quantum series with new products, Designed to provide more immersive and personalized audio. Specifically, these are headphones Quantum 650, Quantum 520, Quantum 520X and Quantum 120but the real star is the JBL Quantum 850, which delivers high-level performance. That’s not all, as a new QuantumENGINE update with artificial intelligence-based features is also rolling out. Let’s take a look at all the details below.
New JBL Quantum headphones
Let’s start with the Quantum 650, Quantum 520, Quantum 520X and Quantum 120 models. Headphones are equipped 50mm dynamic carbon fiber driverdelivering powerful and immersive audio with precise and convincing audio even in the most competitive games. In fact, with JBL Quantum Spatial Sound technology, you will be able to hear footsteps and noises from a distance, so you can identify your opponents without any problem. The contribution to the gaming experience is Detachable 6mm cardioid boom microphoneintegrated into all headsets for clear communication.
However, these wireless earbuds come with a silicone headband and breathable fabric earpads, a combination designed to ensure High level of comfort Even during the longest gameplay sessions. The Quantum 650 has a battery life of 45 hours, and the Quantum 520 and JBL Quantum 520X have a battery life of up to 37 hours. Additionally, for greater customization, the Quantum 650 allows you Easily replace some componentssuch as microphone, ear pads and ear cup covers.
All headphones will Available from September At the following prices:
- JBL Quantum 120: 39,99 euros
- JBL Quantum 520: 99,99 euros
- JBL Quantum 520X: 99,99 euros
- JBL Quantum 650: 149,99 euros
New JBL Quantum 850
JBL also launched new products Quantum 850 Premium Headphonesdesigned for those with specific needs. they are equipped 50mm dynamic carbon fiber driver High-resolution certified, featuring JBL Quantum Spatial Sound technology with head tracking and adaptive noise cancellation. Benefit from New 6mm unidirectional boom microphone for more precise communications.
In terms of connectivity, you can use a low-latency 2.4GHz USB-C adapter and Bluetooth 5.3 at the same time, and supports USB-C and 3.5mm jack connections. The design is based on Air Mesh Hammock Suspension Systemfaux leather padding and ergonomic headband adjust to your needs. Also in this case, some parts can be replaced to extend their service life. The headphones will On sale from September, priced at 249.99 euros.
AI comes to QuantumEngine
Finally, JBL demonstrated New Quantum Engine updatewith artificial intelligence-based features to provide a more advanced experience. Among them we find Footstep Booster (available from Season 4, 2026), which analyzes the sound of the game Identify footsteps, voices, gunshots or explosionsmaking it easier for you to spot your opponents.
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also, Custom configuration files for each game. These profiles sync across Windows, macOS, iOS, and Android when you sign in with the same account. Other new features include:
- Automatic game detection (Q3 2026): The system recognizes video games at startup and launches dedicated audio profiles
- Base station (Q3 2026): You can manage multiple JBL Quantum devices directly from the base station without opening the dashboard
- Macro Programming (Season 3, 2026): Via the base station, you can program macros and automate repetitive gaming actions with the press of a simple button
- Remote control on the same network (now available): QuantumEngine features can be managed directly from your smartphone without interrupting your gaming session or logging in
- Nanoleaf Lighting Integration (Q4 2026): QuantumEngine lighting configurations have been extended to Nanoleaf Shapes and Blocks products, creating a more immersive atmosphere