£337.99

JBL Boombox 4, Portable Bluetooth Speaker, JBL Pro Sound, AI Sound Boost, Waterproof and Dustproof IP68, Up to 34 Hours of Playtime, Auracast Multi-Speaker Connection, Camouflage, EU Plug (Type C)

Multicolored, JBLBOOMBOX4SQUADEP

Portable Bluetooth Speakers

It has never been this cheap. We have no record of a lower price.

£338 today · cheaper than every other day in the last 7 months

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Price History & Forecast

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Last 96 days • 74 data points (No recent data available)

Historical

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Price Distribution

Price distribution over 96 days • 6 price levels

Days at Price

Current Price

Price Analysis

Most common price: £450 (42 days, 56.8%)

Price range: £338 - £450

Price levels: 6 different prices over 74 days

Description

JBL Portable Speakers Get started with the JBL ONE app Connect your speaker to your wifi and follow the instructions in the app to set it up. With the convenient app, you can control bass, midrange and treble levels with the touch of a button. So you can get the most out of your speakers. Note: Feature availability varies by country. It is therefore possible that some functions are not available in your country. Battery Life Make sure to fully charge your JBL speaker at least every 3 months for maximum battery life, so you can get the most out of your speaker. Note: Battery life depends on usage and settings. The number of charging cables and the type of plug differ by region. Appreciate every piece Stream your favorite tunes wherever you are, with fast connectivity and crystal clear sound, using the JBL ONE app or one of the compatible music services.

Key Features

UNBEATABLE SOUND The JBL Boombox 4 delivers JBL Pro sound with dual bass boost modes in a portable, waterproof and dustproof design, designed to listen to your music anywhere, from morning to night

Power and precision with AI: Enjoy punchy sound, deep bass, and clear detail with enhanced woofers, tweeters and passive heaters, as well as Sound Boost AI that adjusts sound in real time

Never lose the pace: Up to 28 hours of Bluetooth on a single charge and 6 hours more with JBL Playtime Boost, making the party last even longer

Multiply the atmosphere: Connect two Boombox 4s or pair multiple Auracast-enabled speakers for an expanded soundstage; choose Deep Bass or Punchy Bass mode as you wish

MAXIMUM CLARITY - For even richer, detailed sound, connect your JBL Boombox 4 to a compatible computer or device via USB-C, and enjoy lossless audio sources

Product Specifications

Brand: JBL
Model: JBLBOOMBOX4SQUADEP
Colour: Multicolored
Size: One Size
Format: Electronics
Pack Size: 4 items
ASIN: B0FNS2P67B
Category: Electronics & Photo > Portable Sound & Video > Accessories > Portable Speakers & Docks > Portable Bluetooth Speakers
Domain: Amazon UK
Release Date: 03 September 2025
Listed Since: 07 September 2025

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JBL Boombox 4, Portable Bluetooth Speaker, JBL Pro Sound, AI Sound Boost, Waterproof and Dustproof IP68, Up to 34 Hours of Playtime, Auracast Multi-Speaker Connection, Camouflage, EU Plug (Type C)

It has never been this cheap. We have no record of a lower price.

Price History & Forecast

Price Distribution

Price Analysis

Description

Key Features

Product Specifications

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