- Live the game with JBL QuantumSURROUND™
- Be at the center of the game with JBL QuantumSOUND Signature
- Play even longer in memory foam comfort
- Be heard with the voice focus directional boom mic
- Optimized for PC, compatible with multiple platforms
- User-friendly JBL QuantumENGINE PC software suite
JBL QUANTUM ONE
each
JBL QUANTUM 910
each
JBL QUANTUM 910X
each
JBL QUANTUM 910P
each
JBL QUANTUM 100P
each
JBL QUANTUM 100X
each
JBL QUANTUM TWS
each
JBL QUANTUM 810Wireless
each
JBL QUANTUM 610
each
JBL QUANTUM 400
each
JBL QUANTUM 350 Wireless
each
JBL QUANTUM 200
each
JBL QUANTUM 100
each
JBL QUANTUM TWS Air
each
JBL QUANTUM STREAM
each
JBL QUANTUM STREAM STUDIO
each
JBL QUANTUM STREAM TALK
each
Connectivity
Microphone compatibility
Audio via USB
Audio through 3.5mm Jack
PC Splitter Extension
USB Type C to A
Audio via 2.4Ghz wireless
Audio via Bluetooth 5.2
Audio via Bluetooth 5.0
Features
JBL QuantumENGINE
The complete JBL QuantumENGINE software suite only works on PC and is compatible with Windows 7 / Windows 10 (64 bit) only. Please allow 500MB of free hard drive space for installation.
The complete JBL QuantumENGINE software suite only works on PC and is compatible with Windows 7 / Windows 10 (64 bit) only. Please allow 500MB of free hard drive space for installation.
The complete JBL QuantumENGINE software suite only works on PC and is compatible with Windows 7 / Windows 10 (64 bit) only. Please allow 500MB of free hard drive space for installation.
The complete JBL QuantumENGINE software suite only works on PC and is compatible with Windows 7 / Windows 10 (64 bit) only. Please allow 500MB of free hard drive space for installation.
The complete JBL QuantumENGINE software suite only works on PC and is compatible with Windows 7 / Windows 10 (64 bit) only. Please allow 500MB of free hard drive space for installation.
The complete JBL QuantumENGINE software suite only works on PC and is compatible with Windows 7 / Windows 10 (64 bit) only. Please allow 500MB of free hard drive space for installation.
The complete JBL QuantumENGINE software suite only works on PC and is compatible with Windows 7 / Windows 10 (64 bit) only. Please allow 500MB of free hard drive space for installation.
The complete JBL QuantumENGINE software suite only works on PC and is compatible with Windows 7 / Windows 10 (64 bit) only. Please allow 500MB of free hard drive space for installation.
The complete JBL QuantumENGINE software suite only works on PC and is compatible with Windows 7 / Windows 10 (64 bit) only. Please allow 500MB of free hard drive space for installation.
The complete JBL QuantumENGINE software suite only works on PC and is compatible with Windows 7 / Windows 10 (64 bit) only. Please allow 500MB of free hard drive space for installation.
ANC (Active Noise Cancelling)
(via USB)
(with USB or BT)
(with USB or BT)
(with USB or BT)
(Windows 10/11)
(with USB or BT)
(Windows 10/11)
(via USB or BT)
(via USB or BT)
(via USB or BT)
RGB lighting on the headset
(With USB or BT)
(With USB or BT)
(With USB or BT)
(With USB or BT)
(With USB or BT)
(via USB)
(via USB)
Discord certified
Game / Chat audio dial
Voice-Focus Boom Mic
Sound
JBL QuantumSOUND Signature
Stereo (3.5mm Audio Cable)
Windows Sonic Spatial
(Windows 10)
(Windows 10)
(Windows 10)
(Windows 10)
(Windows 10)
(Windows 10)
(Windows 10 & 11)
(Windows 10)
(Windows 10)
(Windows 10)
(Windows 10)
(Windows 10)
(Windows 10)
(Windows 10 & 11)
(Windows10/11)
(Windows10/11)
(Windows10/11)
JBL Quantum SURROUND, through JBL Quantum ENGINE
(Windows 10 & 11)
(Windows 10)
(Windows 10)
(Windows 10)
(Windows 10)
(Windows 10 & 11)
(Windows10/11)
(Windows10/11)
(Windows10/11)
DTS Headphone X: v2.0
(Windows 10)
(Windows 10)
(Windows 10)
(Windows 10)
(Windows 10 & 11)
(Windows 10)
(Windows 10)
(Windows 10)
(Windows10/11)
(Windows10/11)
(Windows10/11)
JBL QuantumSPHERE 360, through JBL Quantum ENGINE
(Windows 10)
(Windows 10)
(Windows 10)
(Windows 10)
Frequency Response
20Hz - 40kHz
20Hz - 40kHz
20Hz - 40kHz
20Hz - 40kHz
20Hz - 20kHz
20Hz - 20kHz
20Hz - 20kHz
20Hz - 40kHz
20Hz - 20kHz
20Hz - 20kHz
20Hz - 20kHz
20Hz - 20kHz
20Hz - 20kHz
20Hz - 20kHz
20Hz - 20kHz
20Hz - 20kHz
20Hz - 20kHz
Live the game with JBL QuantumSURROUND™
Through advanced algorithms and the addition of overhead audio, JBL QuantumSURROUND™ powered by the JBL QuantumENGINE PC software creates an incredibly realistic spatial soundstage for cinematic levels of immersion and a true audio edge over the competition.
Be at the center of the game with JBL QuantumSOUND Signature
From the tiniest footsteps to the loudest explosions. JBL QuantumSOUND Signature makes every scene epic and every gamer more competitive. The 50mm neodymium drivers deliver a sound curve designed specifically for gaming. Immerse yourself in the most realistic soundscape for a competitive advantage in any battle.
Features
Play even longer in memory foam comfort
The lightweight headband and memory foam ear cushions were designed for even the longest gaming sessions. Detachable ear cushions make the headset easy to clean.
Be heard with the voice focus directional boom mic
JBL Quantum 300 headset lets you rally the troops and opponents with clarity. The flip-up, voice focus directional boom mic enables crystal clear communications with both allies and enemies.
Optimized for PC, compatible with multiple platforms
The JBL Quantum 300 headset is compatible via 3.5mm jack with PC, PlayStation™*, Xbox™**, Nintendo Switch™, Mobile, Mac and VR. You can also use 3.5mm jack to USB converter cable to use the headset via USB on PC, PlayStation and Mac. The features powered by JBL QuantumENGINE (JBL QuantumSURROUND, RGB, EQ, Microphone settings etc.) are only available on PC. Check the connectivity guide for compatibility. *Compatible with PlayStation (PS5 and PS4) **Compatible with Xbox (Xbox Series X S and One)
User-friendly JBL QuantumENGINE PC software suite
JBL's unique JBL QuantumENGINE PC software powers the immersive surround sound. Select your preferred surround sound settings and personalize your JBL Quantum 300 gaming headset from a user-friendly dashboard, creating separate profiles. You can also adjust the equalizer or choose from 6 presets.
Video Gallery
Frequently Bought Together
Specs & Downloads
Item#: JBLQUANTUM300BLK
EAN: 6925281969560
Sound is Survival
Step up your game with superior audio. JBL Quantum 300 wired headset creates a new level of immersion thanks to JBL QuantumSOUND Signature and accurate audio positioning. JBL QuantumSURROUND™ generates a realistic soundscape that drops you in the middle of the action, gives you an edge, and maximizes your performance on your PC. Designed for durability, the lightweight headband and memory-foam ear cushions keep you comfortable. A flip-up, voice focus boom mic keeps the communication flowing with both allies and enemies.
General Specifications
- Weight (g)
- 245
Audio Specifications
- Driver sensitivity at 1kHz/1mW (dB)
- 100 dB SPL @1 kHz / 1mW
- Dynamic frequency response range (Hz)
- 20 Hz - 20 kHz
- Impedance (ohms)
- 32
Dimensions
- Audio Cable Length (ft)
- 3.9
- Audio Cable Length (m)
- 1.2
- Ear Cup Depth (cm)
- 2.7
- Ear Cup Depth (in)
- 1.1
- Ear Cup External Height (cm)
- 9.9
- Ear Cup External Height (in)
- 3.9
- Ear Cup External Width (cm)
- 8.8
- Ear Cup External Width (in)
- 3.5
- Ear Cup Internal Height (cm)
- 5.8
- Ear Cup Internal Height (in)
- 2.3
- Ear Cup Internal Width (cm)
- 4.9
- Ear Cup Internal Width (in)
- 1.9
Features
- 3.5 mm audio cable Input
- Yes
- Built-in Microphone
- Yes
- Fabric headband
- Yes
- 1 x JBL Quantum 300 headset
- 1 x USB audio adapter
- 1 x Windshield foam for boom microphone
- 1 x Quick Start Guide
- 1 x Warranty card
- 1 x Safety Sheet
Reviews
Support
1/2
2/2
Register your JBL product
Do you own this product? Register it here in case you need to claim warranty
Register NowCan't find what you're looking for?
Are you looking for product support, documentation, how-tos or older products?
JBL Support