Play without limits. The JBL Quantum 350 Wireless gaming headset offers a lag-free 2.4 GHz wireless connection that keeps audio and gameplay perfectly in sync—crucial when every second counts.
JBL QuantumSOUND Signature audio brings the gaming world to life: you’ll hear everything from the enemy’s stealthy footsteps to explosive sound effects with precision. 40mm drivers deliver powerful and accurate sound reproduction, giving you a competitive edge.
The detachable, directional microphone ensures clear communication with teammates, and the mute function lets you go silent with a single gesture when needed.
Up to 22 hours of battery life is enough for long gaming sessions. With fast charging, you can get more playtime in an instant, and you can use the headset even while it’s charging.
The lightweight design and soft memory foam cushions make the headset comfortable even during long gaming marathons.
The JBL Quantum 350 Wireless headset is optimized for Windows PCs and can be connected wirelessly (via the 2.4 GHz frequency) to Windows PCs, PS, Nintendo Switch, and Mac computers. The features of the JBL QuantumENGINE software (JBL QuantumSURROUND, RGB, equalizer, microphone settings, etc.) are available only on Windows computers. *Wireless compatibility with all PS models, including PS5 and PS4
Key Features
- Lossless 2.4 GHz wireless connection (via USB dongle)
- JBL QuantumSOUND Signature sound optimized for gaming
- 40 mm dynamic drivers
- Detachable and mute-capable boom microphone
- Up to 22 hours of battery life + fast charging
- Lightweight and comfortable design with memory foam ear cushions
- JBL QuantumENGINE software (Windows) for audio customization
- Discord certified
Compatibility
- PC (Windows) – full software support
- PlayStation (PS4 / PS5)
- Nintendo Switch
- Mac
Package contents
- JBL Quantum 350 Wireless Headset
- USB-A to USB-C charging cable
- USB 2.4 GHz transmitter (dongle)
- Microphone windscreen
Technical Specifications
- Drivers: 40 mm dynamic
- Frequency response: 20 Hz – 20 kHz
- Microphone frequency response: 100 Hz – 10 kHz
- Sensitivity: 115 dB SPL (1 kHz)
- Impedance: 32 Ω
- Microphone sensitivity: -42 dBV/Pa
- Microphone: omnidirectional
- Wireless frequency: 2.4 GHz (2402–2480 MHz)
- Modulation: GFSK
- Transmission power: <20 dBm
- Battery: 3.7 V / 500 mAh (Li-ion)
- Battery life: up to 22 h
- Charging time: approx. 2 h
- Power supply: 5 V / 1 A
- Weight: 252 g
- Maximum operating temperature: 45 °C
- Cable length: 1 m
