Description
Unbeatable Sound All Day Long.
JBL turn it up JBL way anywhere.
The all-new JBL Boombox 4 is bigger, bolder, and better than ever, with powerful JBL Pro Sound that stays loud and clear, with deep thumping bass. AI Sound Boost analyzes JBL music in real time and adjusts the sound to give us more power with less distortion, even when we turn it all the way up. It packs two bigger woofers, two tweeters and three passive radiators, so every track hits harder and sounds cleaner. When JBL want to fine-tune the vibe, JBL just switch between deep or vibrant punchy Bass Boost settings to match JBL mood. JBL gave the classic Boombox design a fresh upgrade-it’s larger but lighter, so JBL can take it wherever the party goes: the beach, the block, or the backyard. It’s IP68 waterproof and dustproof, so weather’s never a deal breaker. And, with up to 34 hours of playtime (thanks, Playtime Boost), JBL are set for the long haul. With the JBL Boombox 4, JBL carry the mood and the energy, everywhere JBL go.
Unbeatable JBL Pro Sound with AI Sound Boost
We’re talking massive sound with deep and punchy bass. The redesigned JBL Boombox 4 packs in two bigger woofers, two tweeters and three passive radiators, so every track hits harder and sounds cleaner. And with AI Sound Boost, JBL don’t have to lift a finger-this smart tech analyzes JBL music in real time and adjusts the sound to give us more power with less distortion, even when JBL turn it all the way up.
Up to 34 Hours of Playtime
Keep the vibe alive from party to party… to party, for up to 28 hours on a single charge. Forgot to charge up for the next one? It’s all good. JBL Playtime Boost adds up to 6 hours of extra popping, locking, sliding, or whatever moves you got left in that bag.
Waterproof and Dustproof
The JBL Boombox 4 is IP68 waterproof and dustproof, so it can handle whatever the weather—or JBL clumsiest friends—throw at it.
Multi-Speaker Connection by Auracast
Wouldn’t it be great to share the whole mood with the whole crew? With Auracast, effortlessly stereo pair two Boombox 4 speakers for a wider sound stage or connect multiple Auracast-enabled JBL speakers to cover more ground with the same playlist.
Two Bass Boost Settings to Match JBL Vibe
When it comes to bass, JBL like having options. Fire up the JBL Boombox 4 and you’ll get that classic JBL signature bass JBL all love. Want to take it deeper? Hit the Bass Boost button on the top panel—the JBL Horn mark glows orange, and boom, you’re in Deep Bass mode, where those two woofers and three passive radiators go all in. Want something tighter and more energetic? Tap the button twice, the Horn mark turns white, and you’re in Punchy Bass mode. Whatever the mood, JBL have got the bass to match.
Bigger and Louder, But Lighter
The JBL Boombox 4 sounds bigger and better than ever—but here’s the real win: were designed it to be lighter than before. So now it’s way easier to set the tone wherever JBL go.
Lossless Audio Playback
Want to hear every detail? Plug into your laptop or other audio device using the Boombox 4’s USB-C port* to enjoy lossless audio playback. It’s perfect for real audio fans who want more from their music. Just make sure your source offers lossless audio.
*Requires compatible lossless audio content from supported apps or services.
Recycled Plastic and Fabric, Plus FSC Certified Paper Packaging
The JBL Boombox 4 incorporates post-consumer recycled plastic and recycled fabric for the speaker grille. It’s also packaged in FSC-certified paper printed with soy ink.
Replaceable Battery**
Want even more life out of your speaker? Replace the rechargable battery in three simple steps, and your JBL Boombox 4 will be back at full power.
**Replaceable battery sold separately
What's in the Box:
- AC Power cord (AC plug and quantity varies by region)
Product Features:
- Frequency response: 37Hz -20 kHz
- Battery type: Rechargeable Li-ion Battery Pack 99.02Wh (equivalent to 21.6V / 4584 mAh)
- Battery charge time: 3 hours
- Music play time: Up to 28 hours of playtime plus 6 hours with playtime boost (dependent on volume level and audio content)
- Connection ports: AC-in, USB-C
- Cable length: 2000 mm / 78.7”
- Bluetooth version: 5.4
- Bluetooth transmitter power: ≤ 14dBm (EIRP)
Specifications
-
Brand
- JBL
Warranty
-
Warranty
- 24 months
Dimensions
-
Weight
- 5.89 kg
-
Width
- 506 mm
-
Depth
- 213 mm
-
Height
- 263 mm
General
-
Product Type
- Portable Speaker
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Product Colour
- Blue
-
Product Category
- TV & Audio
Power
-
Voltage
- 100 - 240 V
-
Frequency
- 50/60 Hz
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Power Source
- Battery
Delivery & Returns
Delivery
We offer a comprehensive nationwide (excluding Republic of Ireland) delivery service; we aim to deliver all orders as quickly as possible.
| Item Type | Delivered In | Delivered By |
|---|---|---|
| Small Items | 3 - 5 Working days | DPD |
| Large Electrical Items | 3 - 5 Working days | Independent transport company |
| Furniture & Bedding | 3 - 5 Working days | Independent transport company |
| Clearance Items | 5 - 7 Working days | Independent transport company |
| Harvey Norman Customer Direct | Please refer to each individual product description page for accurate lead times. | |
Please note: Delivery times for rural areas may vary depending on routes and availability. If you have ordered any products that involve a lead time, are customised, or made to measure, we will contact you to discuss delivery. For more information regarding delivery and associated costs, please click here.
Free Click & Collect In Store
Can’t wait for delivery or don’t want to pay additional delivery charges? It’s incredibly simple to collect your online order in store and get your hands on your product quickly and easily. Simply select the Click & Collect option and head to your nearest Harvey Norman store to collect your order.
During checkout, select “Click & Collect” and select your preferred store.
After your order is placed, you will receive an order acknowledgement email with your order number.
Once the store has confirmed your order and reserved the stock, you will receive an email to inform you that your order is “Ready for collection”. If you want to use "Contactless Click & Collect" select this option on this email.
Bring your order number to the store you selected for Click & Collect, along with photo ID and the credit card you used to make the order.
Speak to one of our staff and your order should be processed in minutes.
If availing of Contactless Click & Collect, please click the link in your email “ready to pick up” to let the store know you are on your way. When you have parked in the designated parking bay, open your email, and choose the “I’m here” option and a member of staff will bring your purchase out to your car.
Easy returns
Store Purchases: For all items purchased from a physical store, please return to your local Harvey Norman Store. Please see Terms & Conditions here.
Online Purchases: For all items purchased via our Online Store (website), please contact our Online Customer Service Team at [email protected] where a dedicated Customer Service Agent will guide you through the process.
Reviews
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Terms and Conditions
By selecting a Product Care policy you have agreed to purchase a policy which is underwritten and provided by AWP P&C S.A. – Dutch Branch, part of the Allianz Group (Allianz), located at Poeldijkstraat 4, 1059 VM Amsterdam, the Netherlands, Corporate identification No 33094603, is registered at the Dutch Authority for Financial Markets (AFM) No 12000535 and is authorised by L’Autorité de Contrôle Prudentiel et de Résolution (ACPR) in France and authorised by the Central Bank of Ireland for conduct of business.
Product Care policies are made available to you on behalf of Allianz by Harvey Norman Trading (Ireland) Limited, trading as Harvey Norman.
Product Care policies are administered by Frith Service Contracts Ltd, Business Number 373654 (trading as Brightside), who is registered and regulated by the Central Bank of Ireland under No C51103.
Harvey Norman does not provide any advice or recommendations about the Product Care insurance policy, nor will it search for and propose other suitable policies. You may find an alternative, equivalent or more suitable insurance policies elsewhere.
By ticking the box below you confirm you have read the Insurance Product Information Document (IPID) and agree to the Terms and Conditions (T&Cs) of Product Care or Product Care Mobile cover which includes details of your rights to cancellation, cooling off period, complaints procedure and privacy notice and that Product Care or Product Care Mobile meets your demands and needs.
Please read the Terms and Conditions and IPID that apply here: Product Care T&Cs | Product Care IPID | Product Care Mobile T&Cs | Product Care Mobile IPID
Delivery to
Delivery
Collect from
Click & Collect
Collect in store
Nearest store with stock
Nearest store with stock
Available services
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