Massive sound. All day long.

We just made our most powerful portable Bluetooth speaker even better. The iconic silhouette of the JBL Boombox 3 has a bold new update featuring a sturdy metal handle with silicone grips, twin sidecaps, and waterproof and dustproof signature fabric. It’s been redesigned inside too, added with a new subwoofer unleashing much deeper bass and massive JBL Original Pro Sound, all with lower distortion. And 24 hours of play time takes you all the way from your morning workout to a late-night hang with your friends. And for sound that’s practically limitless, instantly connect multiple speakers with the JBL Portable app.

SPECIFICATIONS:

Maximum music playing time (hrs): 24

Output power (W): 1x80W RMS-subwoofer 2x40W RMS-midrange 2x10W RMS-tweeter (AC mode) 1x60W RMS-subwoofer 2x30W RMS-midrange 2x8W RMS-tweeter (Battery mode)
Dynamic frequency response range (Hz): 40 Hz - 20k Hz
Dimensions (cm): 48.2 x 25.7 x 20.0
Dimensions (in): 19.0 x 10.1 x 7.9
Weight (kgs): 6.7
Weight (lbs): 14.7
Bluetooth profiles: A2DP 1.3, AVRCP 1.6
Bluetooth frequency: 2.402GHz - 2.480GHz
Bluetooth transmitted modulation: GFSK, π/4 DQPSK, 8DPSK
Bluetooth transmitter power: ≤ 9 dBm (EIRP)
Bluetooth version: 5.3

Charging time (hrs): 6.5

3.5 mm audio cable Input: Yes
Bluetooth: Yes
Charging cable:Yes
Powerbank: Yes
Waterproof: Yes
Wireless: Yes
Rechargable battery: Yes
JBL PartyBoost: Yes
IP67: Yes