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Item #:
222648636
JBL Boombox 4, Portable Bluetooth Speaker, JBL Pro Sound with AI Sound Boost, IP68 WaterproofDustproof, Up to 34H Playtime, Auracast Multi-Speaker
Item #:
222648636
XCD 2023
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from UK
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Imported from UK store
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Order now and get it around Friday, July 17
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Enjoy up to 28 hours of wireless Bluetooth playtime on a single charge, with an extra 6 hours from JBL Playtime Boost to keep the music going even longer.
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What Stands Out
Immersive Sound
Experience rich, powerful audio with JBL Pro Sound and AI Sound Boost for tailored listening, perfect for parties or outdoor gatherings.
Extended Playtime
Enjoy up to 34 hours of continuous playback on a single charge, ensuring your music keeps going during long events or activities.
Durability & Connectivity
Designed to be IP68 waterproof/dustproof and equipped with Auracast technology for multi-speaker connectivity, making it ideal for any adventurous setting.
Product Details
| Audio Output Mode | Stereo |
| Mounting Type | Tabletop Mount |
| Enclosure Material | Plastic |
| Speaker Type | Portable Speaker |
| Product Features | Bass Boost |
| Antenna Location | For smartphones or tablets, For music players, For computers |
| Colour | Schwarz |
| Is Waterproof | true |
| Control Method | App |
| Tweeter Diameter | 16 Millimetres |
| Specific Uses For Product | Travel, Outdoor |
| Battery Average Life | 28 Hours |
| Frequency Response | 20 KHz |
| Number of Audio Channels | 2.0 |
| Signal-to-Noise Ratio | 80 dB |
| Network Connectivity Technology | Bluetoothu00ae profile: A2DP 1.4, AVRCP 1.6, Bluetoothu00ae transmitter frequency range: 2.4 GHz - 2.4835 GHz, Bluetoothu00ae transmitter modulation: GFSK, u03c0/4 DQPSK, 8DPSK, Bluetoothu00ae transmitter power: u2264 14dBm (EIRP), Bluetoothu00ae version: 5.4 |
| Wireless Technology Type | Bluetooth |
| Connectivity Protocol | Bluetooth |
| Audio Driver Type | Dynamic Driver |
| Brand Name | JBL |
| Model Number | JBLBOOMBOX4BLUUK |
| Model Name | JBL Boombox 4 |
| Box Contents | 1 x JBL Boombox 4, AC power cord (AC plug and quantity varies by region), Quick Start Guide, Safety Sheet, Warranty Card |
| Country of Origin | China |
| Number of Items | 4 |
| Manufacturer | JBL |
| Item Dimensions D x W x H | 22.2D x 13.4W x 10.1H centimetres |
| Item Weight | 12.95 Pounds (5.87 kg) |
| Maximum Speaker Output Power (in watts) | 65 Watts |
| Input Voltage | 21.6 Volts |
| Unit Count | 1.0 count |
| Compatible Devices | Smartphone, Tablet, Personal Computer |
| Power Source | Battery Powered |
| Number of Batteries | 1 Nonstandard Battery batteries required. (included) |
| Brand | JBL |
| Speaker maximum output power | 65 Watts |
| Connectivity technology | Bluetoothu00ae profile: A2DP 1.4, AVRCP 1.6, Bluetoothu00ae transmitter frequency range: 2.4 GHz - 2.4835 GHz, Bluetoothu00ae transmitter modulation: GFSK, u03c0/4 DQPSK, 8DPSK, Bluetoothu00ae transmitter power: u2264 14dBm (EIRP), Bluetoothu00ae version: 5.4 See more |
| Material | Plastic |
| Date First Available | August 21, 2025 |
| What is in the box | JBL Boombox 4, Portable... For more details, please check description/product details |
Who Should Buy?
-
Outdoor Enthusiasts
Perfect for camping or beach outings where durable, waterproof audio is essential for entertainment and ambiance.
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Party Hosts
Ideal for throwing parties with loud, high-quality sound and the ability to connect multiple speakers for enhanced audio.
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Travelers
Great for on-the-go music lovers who need a portable speaker with long battery life and robust durability.
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Budget Shoppers
Those looking for cheaper alternatives may find the price point of the Boombox 4 to be excessive.
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Weight Sensitives
Individuals needing extremely lightweight options may struggle with the Boombox 4's heft during transport.
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Audio Purists
Serious audiophiles seeking high-fidelity sound may not be satisfied with the bass-heavy focus of this speaker.
Product Description
JBL Boombox 4, Portable Bluetooth Speaker, JBL Pro Sound with AI Sound Boost, IP68 WaterproofDustproof, Up to 34H Playtime, Auracast Multi-Speaker Connection, Two Bass Boost Settings, Blue
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
How long does the battery last on the JBL Boombox 4?
Answer: The JBL Boombox 4 offers up to 28 hours of wireless Bluetooth playtime. -
Question:
Is the speaker waterproof?
Answer: Yes, the JBL Boombox 4 is designed to be waterproof and dustproof. -
Question:
Can I connect multiple JBL Boombox 4 speakers together?
Answer: Yes, you can use Auracast to connect two or more Boombox 4 speakers for a wider soundstage.
JBL Portable Bluetooth Speakers JBLBOOMBOX4BLUUK Editorial Review
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“The product received very good packaging & safe…Thank You”
16 June 2026 · via Trustpilot
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“Accurate delivery timing given”
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12 June 2026 · via Trustpilot
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Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
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XCD 2023
Order now and get it around Friday, July 17
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
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Features & Benefits
- Massive JBL Pro Sound with two Bass Boost modes.
- Portable, waterproof and dustproof design.
- Up to 28 hours of wireless Bluetooth playtime.
- AI Sound Boost for real-time audio adjustment.
- Connect multiple speakers for an enhanced sound experience.
- USB-C connectivity for richer audio playback.
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