Epic sound. All day long. 

Made to be the most powerful portable sound box with Bluetooth, JBL Boombox delivers powerful

sound along with impressive bass reproduction. Enjoy your music for

24 hours without missing a beat. Imagine playing your favorite songs from one sunrise 

to another with a single charge. Use the impressive 20,000 mAh battery and dual

output to charge your external devices at any time and keep the music on the huddle

. Robust enough to play at its most amazing parties, the JBL Boombox has 

an IPX7 waterproof rating, which makes it stand up to any weather and even the

more puffed parties in the pool. Switch between internal and external modes to optimize sound, 

wherever the party is. In addition, if you need to play more powerful sound.

Features and Benefits 

Bluetooth wireless transmission 

- Connect smartphones or tablets to the stereo, wireless , and use them alternately to 

play music with impressive stereo sound. 

High Capacity 20,000 mAh 

Rechargeable Battery - Built-in rechargeable lithium-ion battery that supports up to 24 hours of playback and charges 

devices via dual USB port.

IPX7 waterproof rating 

- Take the Boombox to the beach or pool without worrying about rain, jets or submersion in

water. 

Internal / External sound mode 

- Enjoy deeper bass and richer sound in the internal mode; switch to 

external mode for expansive sound with strong bass and longer playback time. 

Powerful Sound and Stunning Bass Playback 

- With four active transducers and two built-in JBL bass radiators, the JBL Boombox delivers

powerful sound along with impressive bass reproduction that not only

but you will also see. 

Features 

- Transmission without fi via Bluetooth 

- 24 hours of playback 

- Rechargeable Battery 20,000 mAh high capacity 

- Categorized IPX7 cation waterproof 

- Internal / External Sound Mode 

- Powerful sound and impressive bass reproduction 

specifi technical specifications 

- bluetooth Version: 4.2 

- Support: 1.3 A2DP, AVRCP 1.6, HFP 1.6 

- Transducers: 2 4 inch woofers, tweeters 20 mm 2 

- output Power: 30W x 2 (RMS AC mode ); 2 x 20W RMS (battery mode) 

- Frequency Response: (50 Hz to 20 kHz) 

- Signal to Noise Ratio: 80 dB 

- Power Supply: 20V / 4A

- Battery type: lithium ion polymer (74 Wh) 

- Battery charge time: <6.5 hours 

- Music play time: up to 24 hours (varies by volume and content) 

- Transmitter power Bluetooth: 0-9 dBm 

- Bluetooth transmitter frequency range: 2.402 GHz to 2.480 GHz 

- Bluetooth transmitter modulation: GFSK, 8DPSK, for 4DQPSK 

- Dimensions (W x H x D): 254.5 x 458.5 x 195.5 mm 

- Weight: 5.25 kg