JBL BandBox: a Brand New, AI-Powered Amp and Speaker

With AI vocal and instrument separation technology, BandBox is built for musicians

STAMFORD, Conn.–(BUSINESS WIRE)–JBL is redefining how musicians create music with the launch of JBL BandBox, an AI-powered smart practice amp and portable speaker range designed for beginner and experienced musicians alike. The all new JBL BandBox Solo and JBL BandBox Trio, feature AI-powered real time vocal and instrument separation, rich signature JBL sound and built-in effects and practice tools. Blending the freedom of portable audio with powerful, musician-focused tools, BandBox empowers you to practice, jam and create anytime you want.

AI-powered vocal & instrument separation

At the heart of BandBox is Stem AI, an intelligent vocal and instrument separation technology that lets you isolate or remove vocals, guitar, or drums from any track in real time on the device. Whether you’re learning a solo, rehearsing with friends or improvising over your favorite song, BandBox makes it easy to turn any track into a custom backing mix tailored to your instrument. This real-time AI-powered stem separation gives musicians incredible control over their practice environment. Rather than just playing along with a song, you can make your performance part of the mix, backed by your favorite track.

Portable bold JBL sound

With powerful, wide-ranging JBL sound that is tuned for instruments, vocals and music playback to completely immerse players and audiences during both practices and performances. The JBL BandBox range delivers exceptional, well-rounded audio with crisp highs, a captivating midrange and booming lows to enrich your sessions whether at home or on-the-go.

Designed for musicians: BandBox Solo

JBL BandBox Solo is engineered for individual players who want to both simplify and level-up their practice setup without sacrificing sound quality or creative control. Despite its compact size, Solo is a fully featured musical tool that lets you plug in, play, and create with ease.

Solo includes one guitar/microphone input, making it ideal for guitarists, singer-songwriters, home players, or anyone looking to practice with minimal gear. Stream your favorite songs and instantly engage Stem AI to remove or reduce specific elements from the track. Remove the guitar part and take it on yourself with the backing of the original song.

Enjoy more features through the JBL ONE app; select from vintage and modern amp models to match your mood, plus enjoy classic effects like phaser, chorus and reverb, without the need for external pedals. Easily choose from one of the presets or create your own for a totally individual sound. A built-in looper* provides rhythmic layering and solo creativity, while a pitch shifter and tuner ensure you’re always in key and on pitch. The intuitive app interface makes all of this accessible without requiring advanced technical skills. Whether you’re practicing in your bedroom, writing songs in the park, or rehearsing in your garage, BandBox Solo is a powerful, portable companion that’s always ready to play.

For groups and gigging: BandBox Trio

While BandBox Solo is tailored for individual use, BandBox Trio builds on the same foundation with features designed for group setups. BandBox Trio includes four instrument inputs, making it ideal for small bands, jam sessions, or duos who want to perform together without the need for a full setup. You can balance levels, shape tone, and apply effects directly from the speaker thanks to the built-in four-channel mixer, providing flexibility and immediacy.

Extend your sessions by simply swapping power packs, as BandBox Trio also includes a replaceable battery, perfect for long jamming sessions or rehearsals. It also features enhanced physical controls on the unit itself, giving users more tactile command over their sound without relying solely on the app.

“JBL BandBox is created with musicians’ needs in mind, and made possible by cutting-edge technology. This is the first speaker to feature an on-device Stem AI algorithm capable of removing vocals or instruments, without the need for cloud processing or an internet connection. With this breakthrough, it’s easier than ever to practice, improve and enjoy playing music either on your own or with friends,” said Carsten Olesen, President of Consumer Audio at HARMAN.

Both JBL BandBox Solo ($249.95) and Trio ($599.95) will be available for pre-sale starting today and available to ship beginning March 1, 2026 for via JBL.com and select retailers.

JBL BandBox Solo Features:

• Stem AI real-time vocal and instrument separation from any Bluetooth music streaming source**
• Powerful JBL Sound with 18W RMS output and full-range acoustic design
• Guitar pedal effects and amp models
• Built-in practice tools: Tuner, metronome and looper*
• Connect wired headphones and keep practicing without making a sound
• Full control of built-in practice tools, real-time AI stem separation and sound via the JBL One App
• Connect to your laptop with USB-C output to capture your sound straight to your Digital Audio Workstation
• The large, integrated LED pixel screen lights up when you need it, so dialing in tools, amp models, and effects is a breeze
• Use it as a wireless speaker to enjoy music from any Bluetooth source

JBL BandBox Trio Features:

• Stem AI real-time vocal and instrument separation from any Bluetooth music streaming source**
• Powerful 135W JBL Sound with 1x 6.5” woofer and 2x 1” tweeters
• Guitar pedal effects and amp models
• Microphone effects, the built-in reverb and delay give your vocals that polished, pro sound, no extra gear needed
• Built-in 4-channel mixer
• Built-in practice tools: Tuner, metronome and looper*
• Up to 10 hours playtime with replaceable battery JBL Battery 400
• Intuitive user interface and display screen for quick access to controls
• Full control of built-in practice tools, real-time AI stem separation and sound via the JBL One App
• Connect to your laptop with USB-C output to capture your sound straight to your Digital Audio Workstation
• The large, integrated LCD color screen lights up when you need it, so dialing in tools, amp models, and effects is a breeze
• Also use it as a monitor speaker to connect with other PA speakers for a bigger sound

*Available from October 2025

**For non-commercial use only

About JBL

For over 75 years, JBL has shaped life’s most memorable moments at the intersection of music, lifestyle, gaming and sports. JBL elevates listening experiences with superior audio quality and product designs that encourage individuality and self-expression. With unmatched professional credentials and industry-leading innovation, JBL is a trailblazer in the audio industry because of passionate and talented engineers and designers around the globe. JBL Pro Sound is the foremost technology pushing culture forward through major pop culture events and partnerships with the world’s top talent across music, sports and esports.

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Contacts

HARMAN Americas Consumer Lifestyle

Nicole Sanabria, Manager, Brand & Product Relations

JBL@dkcnews.com