JBL Boombox 3 Bluetooth & Wi-Fi Portable Speaker - Black
318/5362£298.00
- Lowest Price Ever
Check stock
Check stock to see your delivery and collection options:
Sign in or register to save items to your account. Simply tap the heart again to remove.
About this product
- This product is supplied without a charging adaptor.
- The required output of a suitable charging device is 1W minimum and 54W maximum.
- This product does not support PD fast charging (harmonised fast charging).
Meet the JBL Boombox 3, a portable speaker delivering massive sound and deep bass whether streaming in your living room or taking the party to the beach. With Wi-Fi and Bluetooth, you get high-definition audio including 3D Dolby Atmos over Wi-Fi for an immersive experience, and can switch to Bluetooth outdoors without interrupting playback. Built for adventure, it offers 24 hours of battery life to keep your music going from sunrise to sunset and back, and is designed to be grabbed and carried wherever the day takes you.
Inside you'll find 5 speakers driven by 5 amplifier channels pumping out 80W of power, delivering punch across the frequency range from 40Hz to 20,000Hz. The sound is rich and room-filling indoors, and bold enough to cut through chatter outdoors. Alexa is built in for voice control, and setup happens through the JBL app over Wi-Fi or quick Bluetooth pairing. It's compatible with iPod, iPhone, iPad and nearly any Bluetooth device. The rechargeable battery provides a full day of playback, and you get a 2-year manufacturer's guarantee for peace of mind.
Wi-Fi and Bluetooth connectivity: Stream anywhere over Wi-Fi, while using your phone. Switch easily to Bluetooth for seamless audio experiences whether you're indoors or outside. Go ahead-it won't interrupt your music. Switch easily to Bluetooth for seamless audio experiences whether you're indoors or outside.
Portability with 24 hours of battery life: Your listening adventures can last all day as you take the JBL Boombox 3 Wi-Fi and Bluetooth speaker with you from room to room, then out to the beach or a backyard pool party. And with 24 hours of battery life, you can play music 'til the sun goes down - and comes back up again - before you'll need a recharge.
High-definition sound and 3D Dolby Atmos: Stream high-definition audio content, including 3D Dolby Atmos, over Wi-Fi for a rich, immersive music experience that makes it feel like you've just stepped into the middle of a concert.
- 5 internal speakers.
- Compatible with iPod, iPhone and iPad.
- Bluetooth compatible.
- 80 watts.
- 5 amplifier channels.
- Frequency 40Hz-20000Hz.
- Alexa compatible.
- App needed for use: YES.
General information
- Model number: JBLBB3WIFIBLKUK.
- Size H20.2, W48.2, D25.7cm, .
- Mains operated.
- Batteries required 1 x rechargeable batteries(included).
- Battery life 24 hours.
- (not included).
- Manufacturer's 2 year guarantee.
- EAN: 6925281954030.
Returns
From July 16th, if you want us to collect an unwanted small item after delivery, it costs £3.95 or you can return it to any store for free. You won’t be charged if the item is faulty, or if it was delivered by a supplier.
4.6
100 reviews
98%
Recommended this product
Customers Say
JBL Boombox 3 WiFi delivers powerful bass, excellent sound quality, long battery life, and robust build. Great for parties and outdoor use, but heavy and large. WiFi streaming and app features add convenience, though some connectivity/setup issues noted.
An AI generated summary based on recent customer reviews
Each review is verified as authentic by our independent third party and we only publish reviews from customers or Argos Testers who have purchased or used the item. Customers are incentivised to submit product reviews as part of a prize draw.
Great
Very happy I love it
Sunny, 35 - 44
Great sounds
Brought this speaker few days ago amazing sounds an quality
Biz, 25 - 34
Great Product
Excellent product, very happy
Az
Great piece...strongly recommend...
Just amazing ...had to have it earlier...
TEA, 45 - 54
Great features
I have bought it few days ago and I am happy
Teo
Great features
I am happy l bought this product
Abella, 35 - 44
Monster audio
These things are awesome. Even better when used in a stereo pair setup. Really good battery, the bass is truly impressive as well.
jamezuk
Great sound.
Bought this speaker a week ago its just the best,sound is really the best would highly recommend.
Di, 35 - 44
Defo a great buy
I have had JBL speakers in the past but this one is definitely one of a kind and the sound is out of this world.
Gee, 55 - 64
Wow ! Epic speaker !
Having now used this for a few weeks, I thought I’d leave a review. This is an absolutely amazing speaker 💥. Fills the room with quality sound , the bass is amazing . Battery lasts ages , in fact I think I’ve charged it 3 times in a month and it’s been used a lot . More dancing going on , which is always good . Great connectivity, heavy but portable . There is nothing I don’t like . Fabulous purchase !!
KC, 55 - 64
Thanks for your question. If you’re using the JBL Boombox 3 in one spot, you can leave it plugged in, but we do recommend unplugging it when it’s not in use. This helps maintain long‑term battery health while still giving you the convenience of AC power whenever you need it. For reference, our JBL Boombox 3 has a 9,000 mAh Li‑ion battery (69.12 Wh), takes about 4.5 hours to fully charge, and can deliver up to 24 hours of playtime depending on volume level and audio content.
Thanks for your inquiry. All items purchased directly from our website, including the JBL Boombox 3, are guaranteed brand-new and include a one-year manufacturer’s warranty. For pricing and product availability, you may visit our official website through this link: https://www.jbl.com/home....
Thank you for your inquiry. The JBL Boombox 3 comes with a power cord that plugs directly into a standard power outlet. If you need an adapter, you can check with third-party sellers for one that is compatible with the plug.
Thanks for your inquiry. The dimensions of our JBL Boombox 3 are 19.0" (W) x 10.1" (H) x 7.9" (D). Yes, it can connect to any Bluetooth-enabled device including iPhones, Android phones, tablets, laptops, and other compatible sources. If you need more help, please contact our customer support.
Thanks for reaching out, you can easily connect your Boombox 3 Wi-Fi Portable Speaker with another identical one. Just use the JBL One App to set up a multi-channel speaker system or create a stereo pair.
Thank you for your question. You can connect your Boombox 3 Wi-Fi Portable Speaker with another identical one by a multi-channel speaker set up or a stereo pair using the JBL One App.
Thanks for your Inquiry, the JBL Boombox 3 Wi-Fi includes a power cord, allowing you to start using it immediately upon arrival. If you have any further questions, please contact our customer support.
Yes, our JBL Boombox 3 Wifi can be connected with a DJ deck or a mixer, as long as it has an available unbalanced output jack, like RCA/Analog jacks, and can be hooked into the speaker’s 3.5mm Aux input.
Thanks for your inquiry. To setup your JBL Boombox 3 WiFi with Alexa, please download the JBL One App and follow the app instructions to connect it to your Wi-Fi network. On the Amazon Alexa app and follow the prompts to discover your speaker and complete setup. For further assistance, please contact us.
Thank you for your inquiry. Once your JBL Boombox 3 Wi-Fi is connected to your home network via the JBL One App, music streaming will not be interrupted when you receive a call.
The small print
*Prices correct as displayed but are subject to change.
£298.00 is the lowest price we have ever charged for this product.
The customer and brand answers you’ll see above are submitted independently. As we don’t review these answers, we can’t take responsibility for anything they may say. The responses from Argos colleagues are accurate at the time of publishing. For the latest info, you should check the product page.