SPECIFICATIONS

Audio Crossover: Full-Range
Battery: Yes
Brand Name: JBL
Cabinet Material: Plastic
Category: Speakers
Channels: 2 (2.0)
Communication: Bluetooth
High-concerned chemical: None
Inbox adaptor: Yes
Input Power(W): 100-199 W
Input/Output: USB
Intelligent Personal Assistant: NONE
Number of Loudspeaker Enclosure: 1
Origin: Mainland China
Power Source: Battery,Battery
Sound Mode: Hi-Res Sound Mode,3D Surround Sound Mode,Stereo Sound Mode,Standard Mode
Speaker Type: Outdoor Speaker
Support APP: Yes
Use: Camping
Voice Control: No
Voltage range: Low voltage non-USB (below 75V DC, below 50V AC)
Waterproof: Yes

JBL Boombox 4
Waterproof and dustproof
The JBL Boombox 4 is IP68 waterproof and dustproof, so it can handle whatever the weather—or our clumsiest friends—throw at it.
JBL Boombox 4
Multi-speaker connection by Auracast
Wouldn't it be great to share the whole mood with the whole crew? With Auracast, effortlessly stereo pair two Boombox 4 speakers for a wider sound stage or connect multiple Auracast-enabled JBL speakers to cover more ground with the same playlist.
JBL Boombox 4
Up to 34 hours of playtime
Keep the vibe alive from party to party… to party, for up to 28 hours on a single charge. Forgot to charge up for the next one? It’s all good. JBL Playtime Boost adds up to 6 hours of extra popping, locking, sliding, or whatever moves you got left in that bag.
JBL Boombox 4
Bigger and louder, but lighter
The JBL Boombox 4 sounds bigger and better than ever—but here’s the real win: we redesigned it to be lighter than before. So now it’s way easier to set the tone wherever we go.
JBL Boombox 4
Recycled plastic & fabric + FSC certified paper packaging
The JBL Boombox 4 incorporates post-consumer recycled plastic and recycled fabric for the speaker grille. It's also packaged in FSC-certified paper printed with soy ink.