



JBL Quantum 910X Wireless for XBOX
Product Specifications
General Specifications
Driver size (mm) | 50 |
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Audio Specifications
Driver sensitivity at 1kHz/1mW (dB) | 113 dB SPL @1 kHz / 1 mW |
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Dynamic frequency response range (Hz) | 20 Hz - 40 kHz (Passive), 20 Hz - 20 kHz (Active) |
Impedance (ohms) | 32 |
Dimension Specifications
Earpiece Weight (oz) | 14.8 |
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Earpiece Weight (g) | 420 |
Ear Cup External Height (in) | 4.0 |
Ear Cup External Width (in) | 3.6 |
Ear Cup Internal Height (in) | 2.4 |
Ear Cup Internal Width (in) | 2.0 |
Ear Cup Depth (in) | 1.1 |
Ear Cup External Height (cm) | 10.2 |
Ear Cup External Width (cm) | 9.1 |
Ear Cup Internal Height (cm) | 6.0 |
Ear Cup Internal Width (cm) | 4.6 |
Ear Cup Depth (cm) | 2.8 |
Control Connect Specifications
Bluetooth profiles | A2DP 1.3, HFP 1.8 |
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Bluetooth frequency | 2402 MHz - 2483.5 MHz |
Bluetooth transmitted modulation | GFSK, π/4 DQPSK |
Bluetooth transmitter power | <13 dBm |
Bluetooth version | 5.2 |
Documents & Downloads
Spec Sheets
Manuals
Quick Start Guide
Gallery















Videos
What’s in the Box
- 1 X JBL Quantum 910X Wireless for Xbox headset
- 1 X Calibration Microphone
- 1 X USB Charging Cable
- 1 X 3.5 mm audio cable
- 1 X USB wireless dongle
- 1 X USB-A to USB-C Converter
- 1 X Windshield foam for microphone
- 1 X Quick Start Guide | Warranty card | Safety Sheet

FAQs & How-Tos
The head tracking will only work when connected via the wireless USB (A or C) dongle. The reason for this is that the head tracking technology uses a lot of processing power and a low latency connection.
JBL Quantum Headphones Upgrade tool redefines your headphones experience. Through your macOS device, you can now conveniently upgrade the headset.
Download from macOS app store: https://apps.apple.com/us/app/jbl-quantumengine/id1645040444
Supported models are:
- JBL Quantum 610
- JBL Quantum 810
- JBL Quantum 910
- JBL Quantum 910P
- JBL Quantum 910X
- JBL Quantum TWS
When connected to a device using the Wireless USB (A or C) dongle the head tracking feature (JBL QuantumSPATIAL 360) will work. To enable JBL Quantum 360SPHERE and spatial calibration the JBL Quantum Engine is required.
Make sure the headset volume control is turned up and your microphone is unmuted. Check that only one voice chat application is in use while in-game. If you're connected to the PC, make sure that the communication device is selected under Control Panel > Sound > Recording. Select the JBL product and select "Set as Default Device". Check on the top bar of the JBL QuantumENGINE whether your headset's game-chat balance dial is set correctly.
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