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JBL Bandbox Trio
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£529.00
Stock Arriving Soon
Stock expected 9th February 2026Includes 3-Year Warranty & 30-Day Exchange
Frequently Bought Together
Manufacturer's ID: BandboxTrio
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.
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.
Specification
- 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
*For non-commercial use only
General Specifications
- Power input: AC 100 - 240 V ~ 50 / 60 Hz or USB PD 3.1 20 V 3 A
- Cable type: Straight AC power cable (type varies by regions)
- Cable length: 2.0 m / 6.6 ft
- USB charge out: 5 V / (max) 3 A (speaker off mode)
- USB format: FAT16, FAT32, exFAT
- UAC: UAC audio format supporting PCM, 48 K, 24 bit with 2 channels
Audio Specifications
- Transducers: 1 x 6.5 inch woofer + 2 x 25 mm silk dome tweeter
- Output power: 135 W RMS (IEC60268)
- Frequency response: 50 Hz - 20 kHz (-6 dB)
- Signal-to-noise ratio: > 80 dB
Control and Connection Specifications
- Bluetooth® version: 5.4
- Bluetooth® profile: A2DP V1.4, AVRCP V1.6
- Bluetooth® transmitter frequency range: 2.4 GHz - 2.4835 GHz
- Bluetooth® transmitter power: ≤ 15 dBm (EIRP)
- Bluetooth® transmitter modulation: GFSK, π/4 DQPSK, 8DPSK
- Headphone output: Max 1 Vrms, supporting 16 ohm and 32 ohm impedance headphones
- Lineout output: Max 1 Vrms, stereo channel output to secondary speaker
Dimension Specifications
- Product dimensions (W x H x D): 344 x 265 x 228 mm / 13.54” x 10.43” x 8.98”
- Net weight: 6.65 kg / 14.66 lbs
- Packaging dimensions (W x H x D): 421 x 328 x 276 mm / 16.57” x 12.91” x 10.87”
- Gross weight: 8.74 kg / 19.27 lbs
Battery Specifications
- Battery type: Li-ion 68 Wh (equivalent to 7.2 V / 9444 mAh)
- Battery charge time: 3 hours (speaker off mode)
- Music play time: Up to 10 hours (varies by volume level and audio content)
Input sensitivity
- Aux-In/Line-in: 370 mV rms
- Mic-In: 20 mV rms
- Guitar-In: 100 mV rms
- Bluetooth/USB input: -9 dBFS
What’s in the Box
- 1 x JBL BandBox Trio
- 1 x Quick Start Guide
- 1 x Safety sheet and Warranty card
- Power cord quantity and plug type vary by regions
