Quantum 300 Wired Over Ear Gaming Headset

3.6 (71)
Limited-Time Special
$49.95 (38% off)$79.95

Product Details

Web ID: 14800110

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. A flip-up, voice focus boom mic keeps the communication flowing.

  • Product Features

    • Product dimension - 8.06" L x 1.9" W x 8.65" H
    • Product weight - 0.54 lbs
    • Includes - headset, USB audio adapter, and windshield foam
    • Cable length - 1.2m
    • Connect via 3.5mm jack or USB audio adapter
    • Hybrid wired over-ear gaming headset with flip-up mic
    • Live the game with JBL QuantumSURROUND
    • Be at the center of the game with JBL QuantumSOUND Signature
    • 50mm neodymium drivers deliver a sound curve designed specifically for gaming
    • 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
    • User-friendly JBL QuantumENGINE PC software suite
    • Switch between all your favorite platforms
    • Note - the warranty card provided with your JBL product contains the full terms and conditions of your warranty
    • 1 year limited warranty from date of purchase
    • Plastic
    • Wipe Clean
    • Imported
    • Request warranty information

  • Shipping & Returns

    • Returns accepted within 14 days of purchases with tags attached. Items are not returnable if worn or altered. Merchandise must be returned with all packaging and accessories to get a refund.
    • California and Minnesota customers call 1-800-289-6229 for Free Shipping information.
    • For complete details, see our Shipping and Returns policies.
    • Please call customer service for returns.

Ratings & Reviews

Here's what customers think
"The reviews provide a mixed assessment of the gaming headset. Many users praised the great sound quality and immersive audio experience, but there were also significant quality and durability issues reported, such as the headset breaking, microphone malfunctioning, and plastic parts cracking within a short period of use. Some also noted issues with the setup and compatibility. While the sound quality is good, the build quality and reliability of the product are major concerns that may outweigh the positive aspects for many consumers."
AI-generated summary from 71 customers reviews.

3.6/5

71 star ratings & reviews

Write a Review
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2 months ago
from Russia

Best wired headphones I've ever had.

I bought it yesterday. It's so nice, I love it. I also installed JBL QuantumENGINE app on my PC, it's great. Good sound, looong cable, high quality microphone. USB adapter is very useful. My PC has two 3-pin connectors but headset has 4-pin connector, so USB adapter is my salvation.

  • Photo from Fedor99
  • Photo from Fedor99
  • Photo from Fedor99
  • Photo from Fedor99
  • Photo from Fedor99
  • Photo from Fedor99

Customer review from jbl.com

12 months ago

Cheap plastic

Got a pair of these about a year and a half ago, the plastic holding the earpiece on the right side broke, not too good quality of materials, sound quality is great though.

Customer review from jbl.com

Response from jbl.com

Customer Support12 months ago

We appreciate your feedback. We always look for ways to improve our products. We'll make sure that this will be forwarded to the right department. To further assist you, please contact customer support.

2 years ago

useless

I bought two sets. Both are not working and i always become a blue screen. Without Quantum 300 i have no blue screen.

Customer review from jbl.com

Response from Customer Support

Customer Support2 years ago

We appreciate your feedback on our JBL Quantum 300. It sounds like either the QuantumENGINE or the USB driver wasn't installed properly. Try to uninstall the app in Device Manager, and once they've done all this, try a clean install of the JBL QuantumENGINE and make sure the firmware is updated. If the issue persists, please contact our customer support for assistance.

2 years ago

This thing is garbage.

My equipment started showing signs of wear after just three months. First, the microphone gave out, followed by the headset.

Customer review from jbl.com

Response from Customer Support

Customer Support2 years ago

Thank you for bringing this to our attention. We'd like to work with you directly to address the issues you're experiencing with your JBL Quantum 300. If needed, we'd also like to get more information so we can check your options. Please contact our customer support service via our official website or toll-free hotline.

2 years ago
from new york
Other occasion to buy:nice

good

good

Recommends this product

2 years ago
from new zealand

E

Amazing and cheap. relaible and never breaks never get if ya mate wants to jump on them i need another pair

  • Photo from biden

Customer review from jbl.com

3 years ago

softwere may be more softer

very very very gooooood sound BUT SOFTWERE IS heavy <3 but the sound is gooooooooooooooood

Customer review from jbl.com

3 years ago

Adequate for meetings

Has what I wanted: * over-ear form * USB or stereo phono jack The cups are comfortable. Others say they can hear me well. The "flip to mute" is handy. Love the *volume roller* vs. up/down buttons that seem to be popular these days :eyeroll: One negative: the volume roller (on the left cup) is very easy to move. However, due to its location, you can unintentionally set the volume to zero or to ten. Perhaps a roller with detents would be more appropriate.

Customer review from jbl.com