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Item #:
225769305
JBL Boombox 4 - Most Powerful Portable Waterproof Speaker with Massive Pro Sound, Up to 34 Hours of Playtime (Black) with Expo Gear Weather-Resistant
89% of respondents would recommend this to a friend
Item #:
225769305
TMT 2434
Price Details
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With the JBL Boombox 4, we carry the mood and the energy, everywhere we go.
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What Stands Out
Massive Sound
Experience powerful audio with JBL Boombox 4, delivering an impactful sound that elevates any event, outdoor gathering, or party.
Long Playtime
Enjoy uninterrupted music for up to 34 hours, ensuring your playlist lasts through all adventures without the worry of recharging.
Weather Resistance
Designed with a durable, protective hard-shell case, the speaker withstands the elements, making it the ideal companion for any outdoor activity.
Product Details
- 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, we don’t have to lift a finger—this smart technology analyzes our 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.
- 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 our clumsiest friends—throw at it.
- Bigger and louder, but lighter: The JBL Boombox 4 sounds bigger and better than ever—but here’s the real win: we redesigned it to be lighter than before. So now it’s way easier to set the tone wherever we 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.
- The included weather-resistant case features: Fully-zippered design, Textured padded interior, Light-weight material for portability
| Audio Output Mode | Stereo |
| Mounting Type | Floor Standing |
| Speaker Type | Portable Speaker |
| Additional Features | Auracast multi‑speaker pairing and USB‑C lossless audio, Built‑in USB‑C powerbank for charging devices, IP68 waterproof, dustproof, and drop‑proof design, Powerful JBL Pro Sound with AI Sound Boost, Up to 34 hours of wireless playtime |
| Color | Black |
| Maximum Range | 10 Meters |
| Speaker Size | 4.8 Inches (12.2 cm) |
| Water Resistance Level | Waterproof |
| Speaker Maximum Output Power | 210 Watts |
| Input Voltage | 5 Volts |
| Frequency Response | 20 KHz |
| Number of Audio Channels | 2.0 |
| Signal-to-Noise Ratio | 80 dB |
| Connectivity Technology | Bluetooth |
| Wireless Technology | Bluetooth |
| Brand | JBL |
| Model Number | JBLBOOMBOX4BLKAM |
| Model Name | Boombox 4 |
| Built-In Media | JBL Boombox 4, Expo Gear Weather-Resistant Hard-Shell Case |
| Number of Items | 2 |
| Series Number | 4 |
| UPC | 799975229249 |
| Manufacturer | JBL |
| Unit Count | 1.0 Count |
| Item Dimensions D x W x H | 8.4"D x 19.9"W x 10.4"H (21.3 x 50.5 x 26.4 cm) |
| Compatible Devices | Desktop, Laptop, MP3 Player, Smartphone, Tablet |
| Power Source | Battery Powered |
| Number of Batteries | 1 Nonstandard Battery batteries required. (included) |
What's in the box
JBL Boombox 4, Expo Gear Weather-Resistant Hard-Shell Case
Who Should Buy?
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Outdoor Enthusiasts
Perfect for picnics, beach days, or camping trips, thanks to its waterproof design and portability.
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Party Hosts
Ideal for hosting gatherings, delivering massive sound that can elevate any celebration or outdoor event.
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Music Lovers
Great for audiophiles who appreciate high-quality sound and long playtime for continuous music enjoyment.
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Budget Shoppers
May not be suitable for those looking for affordable audio solutions, as it's priced at a premium.
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Travel Light
Not ideal for users who prioritize lightweight and compact options due to its larger size and weight.
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Small Rooms
Overkill for small spaces where more compact and less powerful speakers would be preferable.
Product Description
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Customer Questions & Answers
-
Question:
What are the key features of the JBL Boombox 4?
Answer: The JBL Boombox 4 boasts powerful sound with deep bass, making it ideal for outdoor parties or gatherings. It is waterproof, ensuring durability even in wet conditions, and supports up to 34 hours of playtime, allowing for long listening sessions without interruption. With additional features like a weather-resistant protective design, it's built to withstand various environments. This speaker is perfect for beach outings, poolside parties, or simply enjoying music at home. -
Question:
How does the sound quality of the JBL Boombox 4 compare to other portable speakers?
Answer: The JBL Boombox 4 excels in sound quality due to its large drivers and advanced bass radiators, which deliver a rich and immersive audio experience. Compared to other portable speakers, it stands out with its massive pro sound capabilities that fill large spaces. Users appreciate its ability to maintain clarity at high volumes, making it excellent for both indoor and outdoor use. Whether hosting a BBQ or having a picnic, the sound performance of this speaker elevates any occasion. -
Question:
Is the JBL Boombox 4 truly waterproof?
Answer: Yes, the JBL Boombox 4 is designed with waterproof capabilities, featuring an IP67 rating, which means it can be submerged in water without damage. This makes it an excellent choice for outdoor activities, like beach trips and pool parties. You can confidently use it around water without fear of ruining your speaker, making it very versatile for various recreational settings. -
Question:
How long can I expect the battery life to last?
Answer: The JBL Boombox 4 offers an impressive playtime of up to 34 hours on a full charge. This extended battery life ensures that you can enjoy non-stop music during long outdoor outings, events, or gatherings. Its energy-efficient design allows for more playtime without frequent recharges, making it a reliable companion for camping trips, tailgating events, or backyard parties. -
Question:
Can I connect multiple devices to the JBL Boombox 4?
Answer: Yes, the JBL Boombox 4 supports Bluetooth connectivity, allowing you to pair multiple devices without hassle. You can seamlessly switch between devices, making it easy for you and your friends to take turns playing your favorite tracks. This feature makes it particularly convenient for group outings or social gatherings where everyone wants to share their music. -
Question:
What makes the JBL Boombox 4 ideal for outdoor use?
Answer: The JBL Boombox 4 is specifically designed for outdoor use with its rugged build and waterproof features. Its large battery capacity allows for extended playtime, while its powerful sound ensures music reaches every corner of your outdoor space. This makes it perfect for activities like hiking, beach days, or camping trips, where portability and durability are crucial. -
Question:
Does the JBL Boombox 4 come with a carrying strap?
Answer: Yes, the JBL Boombox 4 typically includes a convenient carrying strap, enhancing its portability. This feature allows for comfortable transport, making it easier to take along to your favorite outdoor venues, like beaches or parks. With this additional accessory, you can enjoy music wherever you go without the hassle of bulky equipment. -
Question:
What kind of music does the JBL Boombox 4 handle best?
Answer: The JBL Boombox 4 is versatile and handles a variety of music genres exceptionally well, from bass-heavy genres like hip-hop and EDM to acoustic tracks. Its powerful sound system brings out deep bass and clear vocals, providing an enjoyable listening experience for all types of music lovers. Whether you’re hosting a dance party or a chill gathering, this speaker will keep your playlist sounding great. -
Question:
Where can I buy the JBL Boombox 4 in Turkmenistan?
Answer: You can purchase the JBL Boombox 4 from Ubuy in Turkmenistan. Ubuy offers a wide selection of JBL products, ensuring you find the exact speaker you need. With its reliable service and extensive inventory, Ubuy is a great choice for getting your hands on this powerful portable speaker. -
Question:
Is the JBL Boombox 4 easy to operate?
Answer: Yes, the JBL Boombox 4 is designed with user-friendliness in mind. It features an intuitive control panel with easy-to-access buttons for volume control, playback, and Bluetooth pairing. Whether you're tech-savvy or not, you can quickly learn to operate it. This ease of use makes it a great addition to solo outings or gatherings with friends and family, enhancing your overall music experience.
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Pros
- Powerful sound quality
- Long battery life
- Waterproof and durable
- Portable and lightweight
- Stylish design
Cons
- A bit bulky to carry around.
Top selling JBL Boombox 4 in Global
Last Updated on June 7, 2026
Product Price History
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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TMT 2434
Order now and get it around Saturday, July 04
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.)
QTY:
Secured transaction
Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.
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Features & Benefits
- Bigger, bolder, and better sound quality with JBL Pro Sound.
- AI Sound Boost for automatic sound adjustment without distortion.
- Up to 34 hours of playtime, perfect for any gathering.
- IP68 waterproof and dustproof, suitable for all weather conditions.
- Lighter design for easy portability to any location.
- Includes a protective hard-shell case for added durability.