85% of respondents would recommend this to a friend
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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.
| 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 |
| Subwoofer Connectivity Technology | Wireless |
| 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 |
| Number of Items | 4 |
| Manufacturer | JBL |
| Item Dimensions D x W x H | 22.2D x 13.4W x 10.1H centimetres |
| Item Weight | 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 |
Perfect for camping or beach outings where durable, waterproof audio is essential for entertainment and ambiance.
Ideal for throwing parties with loud, high-quality sound and the ability to connect multiple speakers for enhanced audio.
Great for on-the-go music lovers who need a portable speaker with long battery life and robust durability.
Those looking for cheaper alternatives may find the price point of the Boombox 4 to be excessive.
JBL Boombox 4, Portable Bluetooth Speaker, Blue | JBL Pro Sound with AI Sound Boost, IP68 Waterproof, Up to 34H Playtime, Auracast Connection, Two Bass Boost Settings
The JBL Boombox 4 has garnered significant attention for its impressive sound quality, durability, and battery life, making it a standout choice for Consumers seeking a portable Bluetooth speaker. With JBL Pro Sound technology and the innovative AI Sound Boost feature, users have noted that the audio performance is rich and immersive, whether they are hosting a beach party or enjoying a quieter evening at home. One of the key highlights is its IP68 waterproof and dustproof rating, which reassures buyers that the speaker can withstand a variety of weather conditions and environments. Many customers appreciate the speaker's robust build, which contributes to its reputation for longevity. Additionally, with up to 34 hours of playtime, users can enjoy extended listening sessions without the hassle of Constant recharging—a major advantage for those who love to listen to music on the go. The introduction of Auracast Multi-Speaker technology has also received positive feedback, as it allows multiple speakers to connect seamlessly, creating a more immersive audio experience in larger spaces. Users frequently note the convenience of Bluetooth connectivity, enabling easy pairing with devices for quick and hassle-free access to their favorite playlists. On the downside, some customers feel that the speaker's size and weight may not make it the best option for all portable scenarios, particularly for those who prioritize ultra-compact designs. Additionally, while most reviews celebrate the sound quality, a few users have mentioned that the bass can sometimes overpower other frequencies, depending on the use case. Overall, the JBL Boombox 4 is a high-performing portable speaker that delivers powerful sound, impressive durability, and extensive battery life, making it a highly regarded choice among audio enthusiasts. **
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