JBL Announces Quantum 350 Wireless Gaming Headset

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JBL Quantum 350 Wireless

Yesterday, JBL announced the Quantum 350 Wireless Gaming Headset. Utilizing lossless 2.4G wireless technology, the Quantum 350 liberates you from the constraints of traditional wired headsets. Powered by a pair of 40 mm drivers, the rechargeable battery is reported to provide 22 hours of playback. JBL’s Quantum 350 Wireless is available for $99.95 at all retailers that sell JBL products. Here is the press release.

JBL® Quantum 350 Wireless arrives to level up gameplay

Gain the audio advantage and move freely with the latest JBL Quantum headset

JBL Quantum 350 Wireless
JBL Quantum 350 Wireless

Amsterdam – 2 September, 2021 – Don’t let wires hold back your high score. Meet the JBL Quantum 350 Wireless gaming headset. The latest addition to the JBL Quantum Series is designed to bring the competitive advantage of the totally wireless JBL QuantumSOUND Signature to PC gamers and it works with consoles too.


When every sound matters, never miss a moment with lossless 2.4G wireless, even when sitting on the sofa. The headset’s 22-hour battery life and lightweight memory foam ear cushions mean you’ll never miss a second of mayhem during even your longest gaming sessions. Need to recharge? Speed charge gives 1 hour playback from a 5-minute burst, and Power & Play allows charging during gameplay, so no need to miss out.

From the quietest footsteps to the loudest laser blasts, JBL’s QuantumSOUND Signature and the immersive JBL QuantumSURROUND puts you in the centre of every scene. The DISCORD-certified JBL Quantum 350 Wireless also has a detachable, directional voice-focus boom mic so no matter how crazy the action gets, other players can always hear calls for backup or cheers about your back-to-back wins!


“Gaming is moving further into the mainstream with gamers requiring enhanced flexibility in their set up. By introducing the JBL Quantum 350 Wireless to our existing JBL Quantum series of headsets, we meet this need and deliver outstanding JBL sound and build quality with a feature set that is unmatched,” said Dave Rogers, President, HARMAN Lifestyle Division. “A fully wireless headset lets gamers move around when playing, switching from PC to PS5, or getting further away from their devices but still hearing and feeling every sound.”

JBL Quantum 350 Wireless
JBL Quantum 350 Wireless

JBL Quantum 350 Wireless is available from September for €119

Features of the JBL Quantum 350 Wireless:

  • Gaming-grade lossless 2.4G wireless connection via USB wireless dongle
  • 40mm drivers powered by JBL QuantumSOUND Signature and immersive JBL QuantumSURROUND
  • Voice focus detachable boom microphone
  • JBL QuantumENGINE compatible pc software for full customisation
  • 22-hour rechargeable battery with speed charge – 5 minutes charge via USB-C gives 1 hour playback
  • Lightweight and durable construction with PU leather, memory foam ear-cushions
  • DISCORD-certified and works with Skype and TeamSpeak

-John Nester (Blaylock)


About John Nester 341 Articles
John started writing and reviewing PC components for Overclockers.com in 2015, but his passion for PCs dates all the way back to the early 1980s. His first personal computer was a Commodore 64 with a cassette drive. As a dedicated member of the news team, he focuses his articles on new product releases and software updates. He reviews a wide variety of PC components including chassis, storage drives, keyboards, and more. John works in technology as a C.A.D. designer for a major automotive manufacturer. His other passions in life include motorcycles, hunting, guns, and football.

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