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. The JBL One App is available at
. A built-in 4-channel mixer is available at
. Powerful JBL sound is available.
Stem AI separates vocals and instruments in real time
Stream any track and BandBox Trio's Stem AI automatically pulls apart vocals, drums, and guitar in real time, so you can mute parts, take the solo, or lock in with the groove. Stuck on a tricky riff? Isolate it and practice until it's second nature. Whether you're sharpening your skills or just jamming for fun, every session feels like the real thing.
* For personal, non-commercial use only. .
Powerful sound in the JBL style
135 watts. A 6.5-inch woofer. Dual silk dome tweeters. The JBL BandBox Trio speaker plays way louder than it looks, delivering full, punchy JBL sound that fills the room and makes you sound like the player you hear in your head. Plug in and jam like you mean it.
Legendary tones, no extra gear
Forget lugging a pedalboard. The JBL BandBox Trio gives you a full suite of effects, from phaser and chorus to lush reverbs, plus legendary amp tones ranging from clean sparkle to face-melting distortion. Lock in your go-to sound or try something completely new. It's all there, built right in.
Mix the whole band on the fly!
The built-in 4-channel mixer keeps things simple no matter how complex your setup gets. A large LCD screen sits right on top for easy on-the-fly adjustments, even in low light. Four inputs let you connect guitars, mics, keys, and even an electronic drum kit so everyone sounds tight.
Vocals that sound studio-ready
Built-in reverb and delay give your vocals a polished, professional sound without a single extra piece of gear. Just plug in, dial it in, and sound like you've got a full rack of studio effects behind you.
Every tool you need for rehearsals and performances
A tuner, metronome, drum machine with presets, and a built-in looper give you a full band's worth of tools in one unit. Use pitch shift to match any song without retuning, or drop the key to suit your vocal range. Smarter practice, better jams, no excuses.
See your sound, clearly.
The large integrated LCD color screen lights up when you need it, making it easy to navigate amp models, effects, and practice tools at a glance. When you're locked in and playing, it fades back and gets out of your way. Simple, intuitive, and built for players who'd rather focus on the music.
Capture every idea before it disappears.
The built-in audio interface connects to your laptop via USB-C so you can record straight into your DAW. No extra interface, no extra steps. When the ideas hit, the JBL BandBox Trio has you covered.
Play longer, go further
The JBL BandBox Trio runs up to 10 hours on a single charge. Need more? Swap in a spare JBL Battery 400 and keep going without missing a beat. No outlets, no interruptions, just music.
*Spare battery not included
Dial in your sound with the JBL One app
Take full control without lifting more than a finger. The JBL One app lets you shape everything from EQ and volume to pitch, key, and custom pedal chains. Swap amp models, tweak your mix in real time, and access AI stem separation and practice tools all from your phone. Your sound, your way.
