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Choose your bluetooth speaker: Black | 1 speaker
Temporarily sold out
Not available in this version

Choose your bluetooth speaker

Color:
Black
Color
Speaker composition
Speaker composition
Choose the better speaker with a longer battery life Choose the better speaker with a longer battery life
Charger not included
45,99
Delivered tomorrow
Available for pickup even sooner
45,99
Delivered tomorrow
Available for pickup even sooner

Product information

Key specs

Maximum battery life
7 hours
Weight
190 g
Wireless speaker size
Mini (0 - 10cm)
Water resistance
Waterproof
IP certification
IP67

Pros and cons

According to our Bluetooth speaker expert
  • Because of the JBL Pro Sound, you can enjoy a powerful sound with a heavy bass from a small speaker.
  • You can enjoy listening to 2 more hours of music with Playtime Boost when you don't have a charger.
  • The speaker is dust and water-resistant because of the IP67 certification, so you can take it without anywhere.
  • You can only connect this speaker with the new JBL models that have Auracast.
Product Expert Bluetooth speakers

Description

Enjoy loud music from a small speaker with the JBL Go 4 Black. This way, you can enjoy your favorite music on the go. The JBL Pro Sound provides a powerful sound with a heavy bass. It has a 7-hour battery life, which makes it possible to enjoy your favorite music for an entire afternoon. With the Playtime Boost, you can listen to 2 more hours. This is useful when you don't have a charger, but you want to enjoy listening to music. You can turn this on in the JBL portable app on your phone. The speaker has the IP67 certification, which means that it's dust and water-resistant. This means you can take it with you to the beach or park without problems. You can connect 2 speakers via the Auracast to create a stereo pair, so you can enjoy a more spatial audio.
Enjoy loud music from a small speaker with the JBL Go 4 Black. This way, you can enjoy your favorite music on the go. The JBL Pro Sound provides a powerful sound with a heavy bass. It has a 7-hour battery life, which makes it possible to enjoy your favorite music for an entire afternoon. With the Playtime Boost, you can listen to 2 more hours. This is useful when you don't have a charger, but you want to enjoy listening to music. You can turn this on in the JBL portable app on your phone. The speaker has the IP67 certification, which means that it's dust and water-resistant. This means you can take it with you to the beach or park without problems. You can connect 2 speakers via the Auracast to create a stereo pair, so you can enjoy a more spatial audio.

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.

Download the manual

Download the manual (15.23 MB)

This is what you get

  • Manual (15.23 MB)
  • Power cord
  • Quick start guide

This is what you get

  • Power cord
  • Quick start guide

Download the manual

Download the manual (15.23 MB)

Key specs

Maximum battery life
7 hours
Weight
190 g
Wireless speaker size
Mini (0 - 10cm)
Water resistance
Waterproof
IP certification
IP67

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Complete your purchase

Test this Bluetooth speaker in our stores

  • Brugge
  • Brussels
  • Ghent
  • Hasselt
  • Hognoul
  • Kuurne
  • Mechelen
  • Olen
  • Wilrijk
  • Zaventem

Coolblue stores

  • Get advice from an expert
  • Discover the latest products in the store
  • View more Bluetooth speakers in our store

Reviews

Rating

9 reviews with 5 stars

6 reviews with 4 stars

0 reviews with 3 stars

0 reviews with 2 stars

0 reviews with 1 star

Most helpful reviews

10/10

Nice sound and handy size

  • Nice sound
  • Very handy size to quickly take with you
  • Waterproof

I often found myself leaving my larger JBL at home, because it just didn't fit in the bag, for example. Looking for something smaller, that you can take with you more quickly, and that's why I ordered this one. For such a small thing it produces a very nice sound, and if necessary, with quite a bit of volume. Recommended if you are looking for a speaker that you can take with you quickly and easily, and that also provides you with good sound!

  • Jack
  • 29 April 2024
  • Automatically translated from Dutch
10/10

Pairing is ideal.

Very good sound and ideal that they can be connected. I bought two of them which provide really good stereo sound.

  • Dirk
  • 12 July 2024
  • Automatically translated from Dutch
8,0/10

Good choice

  • Easy to take with you
  • Very good sound

Am happy with it. There is a good sound from this small speaker. Was a great choice

  • Marianne
  • 2 May 2024
  • Automatically translated from Dutch

Specifications

Product

Product number
940566
Manufacturer code
JBLGO4BLK
Brand
JBL
Warranty
2 years
Processing of your defect
Via Coolblue

Physical properties

Speaker type
Bluetooth speaker
Width
9,4 cm
Depth
4,2 cm
Height
7,6 cm
Wireless speaker size
Mini (0 - 10cm)
Weight
190 g
Color
Black
Integrated light effects
No
Built-in microphone
No

Power supply

Maximum battery life
7 hours
Integrated power bank
No
Average battery life
7 hours

Water resistance

Water resistance
Waterproof
Waterproofness certification
IP certification
IP certification
IP67

Network and streaming

Bluetooth
Yes
Built-in WiFi
No
NFC
No
Multi-room audio
Yes
Plays from network
No
Radio
No
Multi-speaker connectivity technology
JBL Auracast
Headphone jack
No
Sound reproduction
Stereo

Controls

Controls via app
Yes
Controlled via buttons on device
Yes
Remote control
No

This is the one

JBL Go 4 Black
JBL Go 4 Black
In the version: Black - 1 speaker
45,99
Delivered tomorrow
Available for pickup even sooner
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