Description
JBL • JBL-QUANTUM-650X
JBL Quantum 650X Wireless Multiplatform Gaming Headset with Detachable Boom Microphone - Black
The black JBL Quantum 650X offers 2.4 GHz wireless, Bluetooth 5.3 and wired USB-C audio for gaming across compatible platforms. Its 50 mm carbon dynamic drivers work with JBL Quantum Spatial Sound, while a detachable cardioid boom microphone handles team communication. Fabric cushions, an adjustable fit and a mesh headband hammock support longer sessions.
Black50 mm
Key features
- 50 mm carbon dynamic drivers and JBL Quantum Spatial Sound deliver an immersive gaming soundstage.
- Choose the low-latency 2.4 GHz dongle, Bluetooth 5.3 or wired USB-C audio for your gaming setup.
- A detachable 6 mm cardioid boom microphone helps keep team communication focused on your voice.
- Enjoy up to 45 hours of music playback with only 2.4 GHz on, or up to 60 hours with only Bluetooth on.
- Fabric cushions, mesh hammock, microphone and cable are replaceable; spare parts are sold separately.
Connect for play and voice chat
Use the USB wireless dongle for 2.4 GHz gaming audio, Bluetooth for wireless device connections, or the included USB-C cable for wired audio. JBL QuantumENGINE provides sound and microphone adjustments. The detachable microphone and replaceable wear components let you maintain the headset over time.
Technical specifications
| Product | JBL Quantum 650X |
| Manufacturer item number | JBLQTUM650XBLKAM |
| Finish | Black |
| Driver size | 50 mm |
| Passive frequency response | 20 Hz-40 kHz |
| Impedance | 32 ohms |
| Microphone | Detachable 6 mm cardioid boom |
| Microphone frequency response | 100 Hz-8 kHz |
| Connections | 2.4 GHz wireless; Bluetooth 5.3; wired USB-C audio |
| Music playback, 2.4 GHz only | Up to 45 hours |
| Music playback, Bluetooth only | Up to 60 hours |
| Charging time | Less than 3 hours from empty |
| Battery | 3.7 V / 700 mAh lithium-ion |
| Weight | 331.5 g |
| Platforms listed by JBL | Windows, Mac, iPhone, iPad, Android, Xbox, PlayStation and Nintendo Switch |
Important notes
Battery figures depend on connection mode. Replacement parts and spare batteries are sold separately.
Battery figures depend on connection mode. Replacement parts and spare batteries are sold separately.