JBL Boombox 3

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.

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 (in)

19.0 x 10.1 x 7.9

Dimensions (cm)

48.2 x 25.7 x 20.0

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

Maximum music playing time (hrs)

24

JBL PartyBoost

Yes

IP Code

IP67

Charging cable

Yes

3.5 mm audio cable Input

Yes

Powerbank

Yes

Waterproof

Yes

Wireless

Yes

Rechargable battery

Yes

Bluetooth

Yes

IP67

Yes