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JBL Go 4 Portable Bluetooth Speaker - Black (JBLGO4BLK)
JBL Go 4 Portable Bluetooth Speaker - Black (JBLGO4BLK)
$48
JBL Go 4 Portable Bluetooth Speaker - Black (JBLGO4BLK)
6081319
Never miss a beat and take your music anywhere you go with the ultra-compact JBL Go 4 Portable Bluetooth Speaker. Ready for any adventure, this nifty device flaunts the fantastic JBL Pro Sound, so you can experience punchy bass all in a pocket-sized package. It also highlights a handy loop, making it a perfect grab-and-go companion. Plus, this unit comes in an IP67 water-resistant and dustproof build, letting you enjoy your music—rain or shine!
Key Features
- Original JBL Pro Sound: Blast out your favourite tunes and bask in rich sounds brought by the JBL Go 4 Portable Bluetooth Speaker! Boasting JBL Pro Sound, this compact-sized musical companion is ready to pump out massive audio with accurate details and punch bass anytime, anywhere.
- Grab and Go: Thanks to its rugged and ultra-portable design, you can immerse in your playlists even while on the move. This nifty speaker also integrates a handy loop for extra convenience during your adventures.
- Sufficient Battery Life: Be the life of the party for longer as this speaker sports an enduring 850 mAh Lithium Polymer (LiPo) that delivers up to 7 hours of playback on a single charge (dependent on volume level and audio content). With its USB Type-C port, JBL Go 4 can be fully recharged in just around 3 hours.
- Ready for Anything: Whether you're partying on the beach, park, or pool, this speaker can surely keep up with your adventurous spirit. This device packs an IP67 water-resistant and dustproof build, so sand, accidental spills, and water splashes don't stand a chance!
- Cord-Free Streaming: JBL Go 4 supports Bluetooth v5.3 for wireless music playback. Seamlessly connect Bluetooth-enabled devices like smartphones, laptops, tablets, and more.
- Vibrant Colour Options: Boasting a bold design, eye-catching fabric, and expressive details, this speaker looks as great as it sounds! To match your personal style, the JBL Go 4 range is also available in various shades and colour combinations.
- Multi-Speaker Connection: Create your dream portable setup by pairing two Go 4s or wirelessly connecting multiple JBL speakers via Auracast.
- App-Enabled: By downloading the JBL Portable App (available for Android and iOS), you can seamlessly fine-tune your speaker just the way you like it, select EQ preset options, and more right on your smartphone.
| Brand | JBL |
|---|---|
| Product Type | Portable Bluetooth Speakers |
| Model Number | JBLGO4BLK |
| Colour | Black |
Product Specifications
| Model | JBL Go 4 |
|---|
Speaker / Sound
| Speaker Power Output | 4.2W |
|---|---|
| Frequency Range | 90Hz - 20kHz |
| Maximum SPL | > 85dB |
| Woofer Size | 1.75 inch (45mm) |
Battery
| Battery Type | Lithium Polymer (LiPo) |
|---|---|
| Rechargeable | Yes |
| Battery Capacity (mAh) | 850 mAh |
| Battery Capacity (Wh) | 3.2 Wh |
| Battery Life | Up to 7 hours |
Charging
| Charging Method | USB-C |
|---|---|
| Charge Time | Approx. 3 hours |
Connectivity
| Wired / Wireless | Wireless |
|---|---|
| Wireless Frequency Bands | 2.4 GHz |
| Connectivity Type | Bluetooth |
| Bluetooth Version | v5.3 |
Durability
| Durability Feature | Water Resistant, Dust Resistant |
|---|
Software / App Compatibility
| App Enabled | Yes |
|---|---|
| Compatible App | JBL Portable App |
| Compatible Mobile Operating System | Android, iOS |
Power
| AC Power | 5V, 1A |
|---|
Temperature / Humidity
| Operating Temperature | 0 - 45°C |
|---|
Dimensions
| Product Width | 7.5 cm |
|---|---|
| Product Depth | 4.2 cm |
| Product Height | 9.4 cm |
| Product Weight | 0.19 kg |
Warranty
| Manufacturers | 12 Months |
|---|
JBL Go 4 Portable Bluetooth Speaker - Black (JBLGO4BLK) is rated
out of
5 by
354.
Rated 5 out of
5
by
68eight from
Small Size Big Sound
[This review was collected as part of a promotion.] Great portable speaker.This thing is small enough to carry around without the bulk.Its very rugged with high quality feel.It's great for my job in a industrial environment.The Bluetooth connects without any issues.The buttons are easy to understand and use.Has a braided hook that's well made.The sound is great for the size i honestly didn't think it be good for my line of work but i was wrong.I use it for 8 hours at work and battery holds up at about 60-75% volume.It charges in less than a hour at least that's my experience.Its also a great gift.I dont have 2 otherwise I can play them both in stereo mode.I didn't use that feature but its available.
Date published: 2024-04-17
Rated 5 out of
5
by
Bunbun88 from
Powerful and stylish little speaker
An excellent little speaker!
So impressed by this JBL speaker, it's so powerful without becoming tinny or distorted with increased volume.
It's a durable exterior and I love the little loop for attaching to bags for days out. Really great design and seems like it will last.
Very easy to set up it took seconds to connect.
Easy to use with simple buttons and charges fast
I find that the battery gas lasts days we have had it on holiday and take it for drives , days out etc and only charged it once all week.
I love it and know i will use it all the time it's an ideal size for popping in/ on a bag . Lightweight.
Date published: 2024-05-28
Rated 5 out of
5
by
JBL party house from
Small powerhouse
[This review was collected as part of a promotion.] Amazing sounds for such a small speaker, it has clear sounds with just the right amount bass with a beautiful compact design. Buttons are very easy to access with the battery life light just on thr bottom left side. The JBL app let's you even control more features that even makes it louder than it already is. This little speaker is a must have for people who like to travel light with incredible sounds everyone will hear and enjoy.
Date published: 2024-04-16
Rated 5 out of
5
by
Geoff01 from
Best at this price
Although I know this model has recently been updated, it is sensational value, good sound and perfect for use when travelling
Date published: 2026-06-21
Rated 5 out of
5
by
Jphil from
AMAZINGGGG
Got this for my boyfriend for his birthday the design came perfect. Price was so worth it. I’m like shocked. I love JBL
Date published: 2026-04-27
Rated 5 out of
5
by
Redevil301 from
Brilliant little speaker
Have this a few weeks now and it’s such a good little speaker. I have 5 other Bluetooth speakers and all the others are louder and sound better but this is a fraction of the size and is just brilliant to throw in your bag and take anywhere. Love it.
Date published: 2026-06-16
Rated 5 out of
5
by
DaniR from
Amazing little speaker!
My son loves it! Quality is great! Super loud for a tiny speaker. Very happy with our purchase!
Date published: 2026-05-18
Rated 5 out of
5
by
TheDarkSideOfTheMoon from
A must-have tool for all music lovers.
Forget the other BT portable micro speakers. This JBL Go 4 plays music in an amazing way. very light and unexpectedly powerful. the management app is crazy convenient. You can adapt the equalisation to your favourite music. The battery lasts really long. The lanyard for carrying the JBL go 4 around is solid and very practical. Plus: I was able to connect it with the JBL BT spinner in seconds, which not all BT speakers can do. Plus it's a state-of-the-art BT, so there is no latency between video and audio. In the bathroom during the shower or in the kitchen while preparing food, it is now a permanent presence for the whole family.
Date published: 2024-04-24
Delivery
We aim to dispatch orders within 2 days. Delivery costs are calculated based on your location and the size of your order. Furniture may take up to 8 weeks to deliver as most products are made specifically for your order. Some Customer Direct products are shipped from overseas and may take longer to arrive. Some goods may take longer to deliver if a product is currently not in stock. A staff member will contact you where this occurs.
Easy returns
If you feel your product has failed a Consumer Guarantee (as defined by New Zealand Consumer Law) then don't worry you can easily return it to your local Harvey Norman store. We'll even pay for the postage if you live in an area where there is no store. Our returns policy covers any purchased item ( conditions apply).
- 1 x JBL Go 4
- 1 x USB Type-C cable
- 1 x Quick Start Guide
- 1 x Warranty Card and Safety Sheet
How long does the battery last on the loudest setting?
Thanks for your inquiry. Our JBL Go 4 has up to 7 hours of battery life. This may vary depending on volume and music content.
Date published: 2026-01-19
Max sound output
Thank you for your Inquiry. Our JBL Go 4 has a maximum output of 4.2 Watts RMS.
Date published: 2025-12-26
Will it connect to the Samsung Galaxy A26?
Thanks for your question. Yes, our JBL Go 4 can connect to any Bluetooth-enabled source device, whether it be a Samsung Galaxy A26, other smartphones, or a tablet.
Date published: 2025-12-07
I’ve paired with to box, doesn’t automatically connect. I have to unpair and repair each time
Thanks for bringing this to our attention. We would like to work with you directly to address your concerns. Please contact our customer support team through our official website or toll-free hotline.
Date published: 2025-11-21
how to connect with electrical windpipe like ENO M2
Thanks for your question. The ENO M2 instrument cannot be connected to our JBL as it is a Bluetooth speaker designed to play audio from source devices like phones and tablets.
Date published: 2025-10-25
Does the driver used in this speaker Long-Excursion driver or normal excursion driver?
Thanks for your question. Our JBL Go 4 features a standard excursion speaker for balanced audio performance.
Date published: 2025-10-22
Can I take it into the shower?
Thanks for your question. Yes, you can use our JBL Go 4 in the shower. It has an IP67 rating, which means it's both dustproof and waterproof, it can be submerged in up to 1 meter of water for up to 30 minutes.
Date published: 2025-10-14
can I make a stereo group from PC?
Thank you for your question.
You can pair two Go4s for stereo sound, or wirelessly connect multiple JBL Auracast-enabled speakers using Auracast.
First, you connect the speaker to your PC and then you can connect the speaker to another speaker.
For further support, we welcome you to contact our JBL Customer Support team:
https://support.jbl.com/gb/en/
Thank you.
Date published: 2024-04-13
Terms & Conditions
Pricing Terms
Limit 2 per customer. Personal shoppers only. Trade not supplied. Available from Wednesday 1st July 2026 until midnight Tuesday 7th July 2026.
