| Maximum Power Input | AC 100 - 240 V Ì´ 50/60 Hz | 5V, 9V, 12V, 15V, 20V, 3A |
| Other Features | Powerful JBL Pro Sound.
Get Loud Really Loud : Connect compatible speakers wirelessly via TWS ( TWS using Bluetooth connection up to 2 party speakers ) or wired via one Aux output to another.
Make A Splash : Take it from a backyard dance party to a poolside bash. Crafted with IPX4 splashproof protection, the JBL PartyBox 310 keeps the music going — rain or shine.
Light Up The Night : Mesmerize your crowd with a dazzling, dynamic light show that dances to the beat. With subtle pulsing and powerful strobing effects, there's a setting for every vibe.
Powerful JBL Pro Sound : Around the block or across the beach, make your party heard with 240 watts of big JBL Pro Sound. Sing, rap, strum then turn up the bass and watch the dance floor come alive.
Sing A Solo Or A Duet With Built-In Karaoke Mode : It's your time to shine. Dual mic and guitar inputs turn any party into a karaoke party, while built-in vocal tuning makes your voice sound straight-up amazing.
Keep The Party Going* : Go from the opening act till way past sunrise with 18 hours of music-blasting battery life. Want to party longer? Just plug the JBL PartyBox 310 into an outlet and dance the weekend away.
Stream Your Tunes, Your Way Songs : Playlists. DJ mixes. Play whatever you want, whenever you want, from your smart phone or other Bluetooth-enabled device. All you need is the music — and the desire to play it loud.
DJ In The Dark : The party doesn't stop when the sun goes down. The control panel on JBL PartyBox 310 has convenient built-in backlighting that activates in the dark. You'll be able to keep the tunes going, with no need for a flashlight.
It's All In The App : From the DJ booth to the chill-out area under the trees, control your party from your phone with the PartyBox app. Switch tracks, change up the light show, control karaoke features and more, all with a just a few taps and swipes. | Next level massive JBL Pro Sound.
Next Level Massive JBL Pro Sound : Dual woofers and pumping JBL Bass Radiators deliver powerful, immersive sound with deep bass and rich detail.
Waterproof & Dustproof : The JBL Xtreme 4's IP67 waterproof and dustproof rating makes it perfect for any adventure. Take it to the beach or the mountains - this speaker can handle all environments.
AI Sound Boost : AI Sound Boost analyzes the incoming audio signal, while our AI algorithm predicts and optimizes loudspeaker movement to deliver powerful, distortion-free sound with deep bass and high volume.
Multi-Speaker Connection By Auracast : You can pair two Xtreme 4 speakers for wider stereo sound. You can also connect multiple JBL speakers wirelessly with Auracast or the JBL Portable app for an even bigger party experience.
Up To 24 Hours Of Playtime, Plus 6 Hours With Playtime Boost : Up to 24 hours of battery life keeps the party going all day and night. Playtime Boost extends playtime for an extra 6 hours with optimized performance for louder and crisper sound. |
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