The JBL Boombox 4 Portable Bluetooth Speaker is designed to deliver powerful sound that lasts all day and night. Featuring JBL Pro Sound technology with upgraded woofers, tweeters, and passive radiators, every track plays with deeper bass, crisp highs, and a cleaner overall output. With AI Sound Boost, the audio is automatically optimized in real time, giving more volume and clarity with minimal distortion, even at maximum levels.
Built for portability and durability, the JBL Boombox 4 combines a bold design with IP68 waterproof and dustproof protection, making it perfect for outdoor parties, beach trips, and backyard gatherings. Its long-lasting 34-hour battery life, boosted by JBL’s Playtime Boost feature, ensures uninterrupted entertainment, while its power bank function keeps your devices charged on the go. With Bluetooth 5.4 connectivity and PartyBoost pairing, it is the ultimate wireless speaker for those who demand premium sound anywhere, anytime.
JBL Pro Sound with AI Boost: Advanced sound technology analyzes your music and enhances volume and clarity with less distortion.
Powerful Bass & Clean Highs: Dual woofers, dual tweeters, and triple passive radiators deliver dynamic, impactful audio.
Long Battery Life: Up to 34 hours of playback with Playtime Boost for extended sessions.
Rugged & Weatherproof: IP68 waterproof and dustproof design ensures durability in any environment.
Portable Power Bank: Built-in battery doubles as a charger for smartphones and other devices.
Bluetooth 5.4 with PartyBoost: Seamless wireless streaming and the ability to connect with other JBL speakers for amplified sound.
General Specifications
Output Power (W RMS): (AC mode) 2 x 65W RMS Woofer, 2 x 40W RMS Tweeter / (Battery mode) 2 x 60W RMS Woofer, 2 x 40W RMS Tweeter
Power input: 100 - 240 Vac; 50/60 Hz
Signal-to-noise ratio: > 80 Db
Audio Specifications
Frequency response: 37Hz - 20 kHz
Transducer: 2 x 5 inch / 2 x 123mm woofer, 2 x 0.75 inch / 2 x 20mm Tweeter, 2 pcs circle + 1 pc racetrack passive radiator
Dimensions
(cm): 51 x 26 x 21
(in): 20 x 10 x 8
Weight: 5.89 kg / 13 lbs
Control and Connection Specifications
Bluetooth profiles: A2DP 1.4, AVRCP 1.6
Bluetooth frequency range: 2.4 - 2.4835 GHz
Modulation: GFSK, π/4 DQPSK, 8DPSK
Transmission power: ≤ 14 dBm (EIRP)
Bluetooth version: 5.4
Connection ports: AC-in, USB-C
Battery
Charging time: 3 hours
Type: Rechargeable Li-ion Battery Pack 99.02Wh
Cable length: 6.6 ft / 2 m
Maximum music playback time: 28 hrs (up to 34 hrs with Playtime Boost)
Features
AC power cable (type varies by region)
AI Sound Boost
Bluetooth
JBL PartyBoost
Power bank function
Supports Auracast
Splashproof & Dustproof (IP68 rating)
Wireless
What’s in the Box
1 x JBL Boombox 4
AC power cord (varies by region)
Quick start guide
Security certificate
Warranty certificate
The JBL Boombox 4 Bluetooth Speaker provides unmatched sound performance, long-lasting battery life, and rugged durability for every occasion. With deep bass, smart AI sound optimization, and a waterproof, dustproof design, it is built to handle any adventure while keeping the music going strong. Whether indoors or outdoors, this speaker ensures that every moment is filled with powerful, clear, and immersive sound.
We offer shipping across all Lebanon, facilitated by our dedicated delivery team servicing the Beirut district and through our partnership with Wakilni for orders beyond Beirut.
Upon placing an order, we provide estimated shipping and delivery dates tailored to your item's availability and selected product options. For precise shipping details, kindly reach out to us through the contact information listed in our Contact Us section.
Please be aware that shipping rates may vary depending on the destination.
We operate a 3-day exchange policy, granting you 3 days from receipt of your item to initiate an exchange.
To qualify for an exchange, your item must remain in its original condition, unworn or unused, with tags intact, and in its original sealed packaging. Additionally, you will need to provide a receipt or proof of purchase.
To initiate an exchange, please contact us at admin@961souq.com. Upon approval of your exchange request, we will furnish you with an exchange shipping label along with comprehensive instructions for package return. Please note that exchanges initiated without prior authorization will not be accepted.
Should you encounter any damages or issues upon receiving your order, please inspect the item immediately and notify us promptly. We will swiftly address any defects, damages, or incorrect shipments to ensure your satisfaction.
Certain items are exempt from our exchange policy, including perishable goods (such as headsets, earphones, and network card wifi routers), custom-made products (such as special orders or personalized items), and pre-ordered goods. For queries regarding specific items, please reach out to us.
Unfortunately, we are unable to accommodate exchanges for sale items or gift cards.
The most efficient method to secure the item you desire is to exchange the original item, and upon acceptance of your exchange, proceed with a separate purchase for the desired replacement.
This warranty applies to All Products, purchased from 961 Souq. The warranty covers defects in materials and workmanship under normal use for the period specified at the time of purchase. Warranty periods vary based on the product category.
During the warranty period, 961 Souq will repair or replace, at no charge, any parts that are found to be defective due to faulty materials or poor workmanship. This warranty is valid only for the original purchaser and is non-transferable.
This warranty does not cover:
To make a claim under this warranty:
This warranty is limited to repair or replacement. 961 Souq will not be liable for any indirect, consequential, or incidental damages, including loss of data or loss of profits.
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