The loudest JBL boombox ever
Turn it up. Way up. Get the loudest, most massive JBL Signature Pro Sound on our most powerful portable speaker, the JBL Boombox 2.

Monstrous bass you can feel
Dance parties thrive on bass, so let your friends feel it. JBL Boombox 2 pumps out powerful, deep bass just like your favorite JBL powered club.

Keep the party going with up to 24 hours of playtime
The fun doesn't have to stop. Packed with up to 24 hours of battery life, JBL Boombox 2 lets you party all day and all night.

Massive Sound. All Day Long.
Own the party. From backyard barbecues to weekend road trips, JBL Boombox 2 brings it with monstrous bass, bold design and up to 24 hours of play time. IPX7 waterproof and portable, this powerful speaker pumps out massive sound all day and all night. Plus, you can connect other JBL PartyBoost-compatible speakers to turn the party up. JBL Boombox 2 keeps your friends dancing and its built-in powerbank keeps your devices charged. So you can groove from dusk till dawn and keep going strong!

Maximum music playing time (hrs)
24

Output power (W)
2x40 W RMS (AC mode) 2x30W RMS (battery mode)

Frequency Range Hz (-10 dB)
50 Hz - 20 kHz

Dimensions (cm)
48.5 x 20.1 x 25.7

Dimensions (in)
19.1 x 7.9 x 10.1

Weight (kgs)
5.9

Weight (lbs)
13

Bluetooth profiles
A2DP 1.3, AVRCP 1.6

Bluetooth frequency
2.402 GHz - 2.480 GHz

Bluetooth transmitted modulation
GFSK, π/4 DQPSK, 8DPSK

Bluetooth transmitter power
≤ 10 dBm (EIRP)

Bluetooth version
5.1

Battery capacity (mAh)
10,000

Charging time (hrs)
6.5

3.5 mm audio cable Input
Yes

Bluetooth
Yes

Charging cable
Yes

Powerbank
Yes

Waterproof
Yes

JBL PartyBoost
Yes