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FREE delivery with Click & Collect on orders £30 or more (product exclusions apply), and free returns. Find out more about Click & Collect


Click and Collect
Free delivery with Click & Collect on orders £30 or more.
Orders under £30 carry a £3 delivery charge

Orders will be delivered to one of the 1000s of Collect+ stores or Post Offices (on selected lines only) and usually delivered the next working day if ordered before 10pm (Sun - Fri).*

Exclusions apply, determined by size, weight or whether delivered direct from one of our suppliers.

Standard delivery £3.99
Delivered to your home or nominated address, usually delivered the next working day if ordered before 10pm*

Nominated day delivery £4.99
Delivered to your home or nominated address on a day of your choice

*Some promotional items can take up to 10 days


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Return item through your local Post Office*

For large and bulky items please call our customer service team on 0800 11 00 00

*Maximum weight 10kg

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    Very Protect - Replace Insurance

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    Very can help protect your purchases when it matters most.

    Would you need a replacement if this product stopped working? Very Protect - Replace covers accidental damage from day one and breakdown after the manufacturer’s warranty ends.

    Would you be lost without this product? If it breaks, we’ll aim to replace it within 2 days with no excess to pay.

    Additional information can be found in the Insurance Product Information Document (IPID)

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Total £229.99
This item may be eligible for Click & Collect

Non returnable under our Approval Guarantee, once installed or connected. Your statutory rights are not affected. See Returns section in our Help pages for more information.

  • Product Description
  • Product Features
  • Technical Specification
  • Additional Information
  • Customer Reviews
  • Questions and Answers


Item number R7N76


Make your game epic. The JBL Quantum ONE wired headset gives you pro-level audio with
head-tracking enhanced JBL QuantumSPHERE 360™ spatial surround sound and Active Noise
Cancelling tuned for gaming. Designed for precise audio positioning, JBL QuantumSOUND
Signature delivers an immersive sound curve through Hi-Res certified 50mm drivers. The voice
focus detachable microphone delivers clear multiplayer interactions with noise suppression,
mute features and a DISCORD-certified Game-Chat Balance Dial. A lightweight, ergonomic
design keeps you comfortable while the PC software, JBL QuantumENGINE allows for powerful
customization options and user profiles. The JBL Quantum ONE headset represents the absolute
cutting edge in audio for the deepest level of virtual realism on your PC.
  • Depth: 95 MM
  • Get the professional edge with head-tracking enhanced JBL QuantumSPHERE 360
  • Be at the center of the game with Hi-Ref certified JBL QuantumSOUND Signature.
  • Next-gen ergonomic design.
  • Active Noise Cancelling tuned for gaming.Seamless comopatibility with all gaming platforms.
  • Be heard with the voice focus detachable boom m
  • DISCORD Certified game audio-chat balance dial.
  • Power JBL QuantumENGINE PC software suite customisation.
  • Spatial sound
  • Audio equalizer for custom sound
  • RGB effects tuner.
  • Height: 215 MM
  • Width: 190 MM

Product Features

  • Be at the center of the game
    From the tiniest footsteps to the loudest explosion, JBL Quantum SOUND Signature makes every scene epic and every gamer more competitive. The Hi-Res certified 50mm neodymium drivers deliver an immersive sound curve tuned by JBL audiologists and specifically designed for gaming. The signature audio creates the most realistic soundscape for a competitive advantage in any battle.
  • Next-gen ergonomic design
    The lightweight headband and ventilating, premium leather-wrapped, memory foam ear cushions are designed for even the longest gaming sessions.
  • Echo-cancelling technology
    Echo-cancelling technology makes sure you're heard loud and clear when rallying the troops or opponents. The directional boom mic is adjustable and detachable for gaming on the go or when using a peripheral microphone. Press the mute button built into the ear cup to automatically go dark.
  • Game-Chat Balance Dial
    DISCORD-certified Game-Chat Balance Dial lets you adjust audio levels on the fly. Separate sound cards handle game and chat audio, allowing you to set the proper balance on the headset without having to leave the game. Also compatible with TeamSpeak, Skype, and other services.
  • RGB effects
    Create your own lighting effects with the built-in RGB effects tuner or choose from several preset modes that highlight the headset's capabilities.

Technical Specification

Product DescriptionJBL Quantum One - headset
Product TypeHeadset - wired - USB, 3.5 mm jack, USB-C
Additional FunctionsLED backlight
Headphones Form FactorFull size
Connectivity TechnologyWired
Headphones TechnologyDynamic
Sound Output ModeStereo
Sound EffectsDTS Headphone:X 2.0
Audio SpecificationsFrequency Response 20 - 40000 Hz - Sensitivity 114 dB
Impedance32 Ohm
Max Input Power30 mW
Active Noise CancelingYes
Manufacturer Warranty1-year warranty