Coolblue Anything for a smile.

Our goal is to make you completely happy. That's why we have our own delivery network, bike delivery drivers, installers, and stores. For over 20 years, we've made customers smile in the Netherlands, Belgium, and Germany.

Get to know us better

Welcome to your environment! You can order everything from your assortment with your personal budget here.

You can always return to the normal Coolblue website by clicking here.

Your outstanding budget (incl. VAT) is always visible here, so you know exactly how much you can spend.

Coolblue home
BusinessStoresAbout Coolblue
Customer Service 0211 819 735 55
  1. Gaming headsets

JBL Quantum 300 Black

8,5/10 (56 reviews)
View all accessories
JBL gaming headsets
JBL Quantum 300 Black

Never available again

View alternatives below View alternatives in the sidebar

Available Second Chance product

Affordable Second Chance for € 40,-
Similar gaming headsets
Best option for you
HyperX Cloud III Wired Gaming Headset - Black/Red (PC, PS5, Xbox Series X/S)
57 reviews
  • PC, PlayStation, Xbox
  • Surround sound
  • Wired
€ 76,95
Delivered tomorrow
JBL Quantum 400 Black
34 reviews
  • PC, PlayStation, Xbox
  • Surround
  • Wired
€ 68,90
Delivered tomorrow
View all Stereo gaming headsets for PC

Similar and better products

  • Current product
  • € 57,90
  • € 76,95
  • € 68,90
  • € 71,-
  • € 72,-
Sound reproduction
  • Stereo
  • Surround
  • Surround
  • Surround
  • Stereo
Microphone noise suppression
  • No
  • Yes
  • Yes
  • Yes
  • Yes
Computer platform
  • Nintendo Switch, PC (Windows), PlayStation 4, PlayStation 5, Xbox One, Xbox Series S, Xbox Series X
  • Nintendo Switch, PC (Windows), PlayStation 4, PlayStation 5, Xbox One, Xbox Series S, Xbox Series X
  • Nintendo Switch, PC (Windows), PlayStation 4, PlayStation 5, Xbox One, Xbox Series S, Xbox Series X
  • Nintendo Switch, PC (Windows), PlayStation 4, PlayStation 5, Xbox One, Xbox Series S, Xbox Series X
  • Nintendo Switch, PC (Windows), PlayStation 4, PlayStation 5, Xbox One, Xbox Series S, Xbox Series X
View full comparison

Product information

Key specs

Computer platform
Nintendo Switch, PC (Windows), PlayStation 4, PlayStation 5, Xbox One, Xbox Series S, Xbox Series X
Connection type
Wired
Sound reproduction
Stereo
Microphone noise suppression
No
View all specifications

Pros and cons

According to our gaming headset expert
  • Thanks to surround sound, you hear where your opponents are located.
  • With the buttons on the ear cup, you control the volume while you play.
  • The 50-millimeter drivers provide a deep bass and a more intense experience when a tank drives by, for example.
  • This headset doesn't have RGB lighting to make the headset match the rest of your setup.
Read the complete expert review
Product Expert gaming headsets

Description

Get a more immersive gaming experience with the JBL Quantum 300. The 50mm drivers provide a deep bass, which makes that exploding grenade sound even more realistic. You can adjust the volume of the headset using the buttons on the ear cup. Fold out the microphone to communicate with your friends online. If you want to take a sip of your drink while the game is loading, you can easily point the microphone upwards. Thanks to the closed design of the ear cups, you'll be less bothered by ambient noise like a vacuum or a truck driving past. On top of that, you can connect the headset to all your devices using the 3.5mm connector or the included USB-A connector piece.

Get a more immersive gaming experience with the JBL Quantum 300. The 50mm drivers provide a deep bass, which makes that exploding grenade sound even more realistic. You can adjust the volume of the headset using the buttons on the ear cup. Fold out the microphone to communicate with your friends online. If you want to take a sip of your drink while the game is loading, you can easily point the microphone upwards. Thanks to the closed design of the ear cups, you'll be less bothered by ambient noise like a vacuum or a truck driving past. On top of that, you can connect the headset to all your devices using the 3.5mm connector or the included USB-A connector piece.

Tips for using this product

Tips for using this product

Read our tips and find out all about how to set up your product and use it the right way.

View all support

Included by default

  • Manual
  • 3.5mm to USB-A connector
  • Wind noise cap

Included by default

  • Manual
  • 3.5mm to USB-A connector
  • Wind noise cap

Key specs

Computer platform
Nintendo Switch, PC (Windows), PlayStation 4, PlayStation 5, Xbox One, Xbox Series S, Xbox Series X
Connection type
Wired
Sound reproduction
Stereo
Microphone noise suppression
No
View all specifications

Reviews

56 reviews
8,5/10 (56 reviews)

Rating

21 reviews with 5 stars

29 reviews with 4 stars

5 reviews with 3 stars

1 reviews with 2 stars

0 reviews with 1 star

Rating per section

Sound quality
8,0
Fit
8,0
Wearing comfort
8,0
Design
8,0

Customer images

Most helpful reviews

Our expert review

The JBL Quantum 300, a versatile wired gaming headset.

  • Headset is comfortable
  • Long cable
  • Fewer options
  • Mark. gaming specialist.
  • 30 August 2022
  • Automatically translated from Dutch
8,0/10

Practical headset

  • solid
  • soft ear cups
  • warm auricles
  • M.
  • 28 August 2020
  • Automatically translated from Dutch
8,0/10

I like it

  • Erick nobel
  • 12 July 2021
  • Automatically translated from Dutch
8,0/10

perfect for a good price

  • light
  • price
  • wire
  • Koos vreugdenhil
  • 31 August 2020
  • Automatically translated from Dutch
9,2/10

A good and comfortable gaming headset

  • Very good wearing comfort for glasses wearers
  • nice sound
  • Sound a bit soft through the PS4
  • Joost droog
  • 31 August 2020
  • Automatically translated from Dutch
9,6/10

Great price great sound

  • Marco
  • 24 December 2022
  • Automatically translated from Dutch
8,4/10

great with the price and quality ratio

  • nice bass
  • equalizer for Windows
  • most plastic
  • Altaaf
  • 22 December 2022
  • Automatically translated from Dutch
8,0/10

More than worth it

  • Price quality
  • Something tight around the ears
  • Kaj
  • 10 February 2025
  • Automatically translated from Dutch
9,2/10

Awesome

  • Kay
  • 21 December 2022
  • Automatically translated from Dutch
10/10

Fine multifunctional headphones for not too much

  • Good price/quality (bought on offer)
  • Solid
  • No
  • Hendriks
  • 30 December 2022
  • Automatically translated from Dutch
Our expert review

The JBL Quantum 300, a versatile wired gaming headset.

  • Headset is comfortable
  • Long cable
  • Plug and play
  • Fewer options

I think the JBL Quantum 300 is a versatile headset. Thanks to the long cable I can literally go in all directions and the sound comes from almost every angle. Unfortunately, the Quantum 300 has fewer functions than the Quantum 400.

Headset is comfortable
The JBL Quantum 300 fits really well, even longer game sessions are no problem for this headset. The headband has a thin cushion, but fits well. The ear cups are really comfortable, even during longer gaming sessions. When I got started with this headset, it was one of the hottest weeks of the year. I could game for hours without getting warm ears. Now I have a slightly smaller head than the average person, so keep this in mind.

Plug and play
Like other wired gaming headsets, the Quantum 300 is incredibly easy to use. It really is a matter of plug and play. You plug the cable directly into your controller or use the included extension cable. You can use this headset even if you are far from your setup. Thanks to the extension cable, you can sit 2 meters from your PC. The JBL Quantum 300 can be used on any platform if you have the right connections.

Great sound
The JBL Quantum 300 uses JBL Quantum Surround Sound, JBL's proprietary software. This technique sounds fine, you estimate the direction of the sound well. It's not the best sound I've ever heard, but more than adequate for the price. Unfortunately, the Quantum 300 doesn't have a balance button for the in-game audio or party chat, so I had to adjust the settings on my PC or console. The microphone is really really good. I can be heard clearly during online gaming. This is because this gaming headset is directly connected with a cable.

Not wireless
This also brings us to the only drawback of this headset. You are always tied to a wire while gaming. The cable gets in the way while gaming, especially if you want to quickly pour a glass of water. In addition, you cannot easily connect the JBL Quantum 300 to your telephone, since they often no longer have a 3.5mm connection. So you will often need an intermediate piece for connecting to your smartphone.

  • Mark. gaming specialist.
  • 30 August 2022
  • Automatically translated from Dutch
8,0/10

Practical headset

  • solid
  • soft ear cups
  • both for gaming and working from home
  • warm auricles

This headset has nice soft ear cups. We use this headset for gaming and for working from home. The wired connection is ideal for us: you are never left with an (almost) empty headset!
The sound quality is excellent, both hearing and being understood. The gaming experience is fine. A dolby surround will probably sound even nicer... but for this price it is a great headset!

  • M.
  • 28 August 2020
  • Automatically translated from Dutch
8,0/10

I like it

Good and fast delivery

  • Erick nobel
  • 12 July 2021
  • Automatically translated from Dutch
View all 56 reviews

Coolblue Extended Warranty for your gaming headset

With Coolblue Extended Warranty, you are protected against costs due to quality defects of your gaming headset for the next 4 years. During the entire term, we will reimburse up to the original purchase price. You can easily add the Extended Warranty in your shopping cart.

JBL Quantum 300 Black
  • Coolblue Extended Warranty 5 years
    € 14,99 one-time payment

Specifications

Product

Product number
860626
Manufacturer code
JBLQUANTUM300BLK
Brand
JBL
Warranty
2 years
Processing of your defect
Carry-in warranty

Platform compatibility

Computer platform
Nintendo Switch, PC (Windows), PlayStation 4, PlayStation 5, Xbox One, Xbox Series S, Xbox Series X

Audio properties

Sound reproduction
Stereo
Audio channels
2.0
Speaker drivers
50 mm
Volume control speaker(s)
Yes
Volume controls location
Ear cup

Microphone properties

Microphone noise suppression
No
Microphone mute function
Yes
How to mute
Close the microphone boom
Microphone volume control
No

Connectivity

Connection type
Wired
USB port
Yes
Type of USB port
Standard USB-A
Headphone jack
Yes
Braided cable
No
Cable length
1,2 m

Lighting

Lighting peripherals
No

Included accessories

Adjustable sound settings
No
Equalizer
No

Physical properties

Build quality
Basic
Material
Plastic
Ear cups design
Closed design
Ear cushion material
Rubber
Filling ear cushions
Foam
Foldable
No
Color
Black
Weight
245 g

Related products

Related products

Everything for the PlayStation 5
JBL gaming headsets
Gaming headsets for Playstation 4
Gaming headsets for Nintendo Switch
All Gaming headsets
JBL Quantum 300 Black
JBL Quantum 300 Black
€ 57,90
View comparison
Personal chat Digitalk.
Oops, something went wrong.
Click here to try again.
You're now chatting with Coolblue customer service
This chat is closed
foo
Oeps File size is larger than 5MB. Upload a smaller file.