The JBL Boombox 3

Rated 0 out of 5

0 Reviews

In stock

(-13%)

The JBL Boombox 3 delivers powerful JBL Pro Sound with deep bass, 24-hour battery life, and a rugged IP67 waterproof design — perfect for all-day music, anywhere you go.

Massive JBL Original Pro Sound with deeper bass and enhanced clarity from a 3-way speaker system
Up to 24 hours of battery life from a single charge — perfect for all-day parties
IP67 waterproof and dustproof — built to withstand the elements, from poolside to dusty trails
Bluetooth 5.3 with multi-device pairing and PartyBoost for linking multiple JBL speakers
Built-in powerbank — charge your phone or devices via USB-A on the go

Buy now

Product details

JBL Boombox 3 – Massive Sound. Legendary Outdoor Power.

Renowned for its sheer audio presence and rugged build, the JBL Boombox 3 reinvents portable party speakers. Powered by an improved 3‑way speaker system—a 60 W subwoofer, two 30 W mid‑range drivers, and two 8 W tweeters on battery (80 W/40 W/10 W on AC)—it delivers JBL Original Pro Sound with impressive clarity and deep bass, even at high volume levels

Encased in an IP67-rated, waterproof, and dustproof design, the Boombox 3 is built for rugged adventure. Its iconic metal handle with silicone grips makes it easy to carry, whether you’re heading to the beach, campsite, or backyard gathering.

The 10,000 mAh battery powers up to 24 hours of continuous playback, perfect for extended events and outdoor fun. The convenient USB-A port lets you charge your phone or accessories on the go .

Specifications

Audio Power & DriversSpeaker Configuration: 3-way system 1 × Subwoofer 2 × Midrange drivers 2 × Tweeters Output Power: On Battery: 136W RMS (60W subwoofer + 2×30W midrange + 2×8W tweeters) Plugged In (AC): 180W RMS (80W subwoofer + 2×40W midrange + 2×10W tweeters) Frequency Response: 40Hz – 20kHz Signal-to-Noise Ratio: > 80dB
BatteryBattery Type: Li-ion polymer 72.6Wh (equivalent to 10,000mAh @ 7.26V) Playback Time: Up to 24 hours (varies with volume and audio content) Charging Time: Approx. 6.5 hours
ConnectivityBluetooth Version: 5.3 Bluetooth Profiles: A2DP 1.3, AVRCP 1.6 Wireless Range: Up to 10 meters (33 feet) Multi-device Pairing: Yes (up to 2 devices) PartyBoost: Yes – link multiple JBL PartyBoost-compatible speakers
InputsBluetooth 3.5mm Audio Jack (AUX) USB-A (for charging devices) AC power input
Durability & BuildWaterproof Rating: IP67 (waterproof and dustproof) Material: Durable fabric and rugged rubber housing Carrying Handle: Built-in metal handle with silicone grip