JBL BandBox Trio Practice Amp with AI Separation of Vocals and Instruments
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Expected Availability: Mid-June 2026
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Description
Feel like laying down some of your own ideas? Plug in via USB and hit record. And with a swappable battery, play anytime, anywhere - no outlets necessary.
Whether you're bending your first note or sliding into a solo, BandBox Trio changes the way you practice, jam, and create. Plug in, turn up, and take the lead - this amp's got your back.
Powerful JBL sound
BandBox Trio delivers the powerful JBL sound that makes you sound like the player you hear in your head. With a 6.5" woofer, dual tweeters, and 135 watts of clean, powerful output, BandBox Trio plays way louder than it looks. Just plug in and jam like you mean it.
Legendary guitar amp and effects models
JBL BandBox Trio gives you a pedalboard's worth of effects - without lugging a single pedal. From phaser and chorus to lush reverbs that make everything feel bigger, its got all the classics built right in. Plus, legendary amp tones - from clean sparkle to face-melting distortion - everyone can lock in their go-to sound or try something new.
*For non-commercial use only. It is your responsibility to know and abide by copyright laws in your country, and your use may require permission from the copyright holder(s). Review terms associated with use of prerecorded or licensed music, and streaming services, before using BandBox.
Key Features
• Stem AI real-time vocal and instrument separation• Powerful JBL sound
• Legendary guitar amp and effects models
• Built-in 4-channel mixer
• Quality microphone effects
• Onboard practice and performance tools
• Big, integrated LCD color screen
• Built-in audio interface
• Up to 10 hours of playtime
• Dial in your sound with the JBL One app
Specifications
GeneralPower 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
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
Battery
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
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Protect your investment with the Long & McQuade Performance Warranty
A warranty can be a very important factor when making a buying decision. Because repairs can be very expensive in terms of parts and labour costs, manufacturers usually only provide one year limited warranties that generally only cover items that malfunction due to a manufacturer’s defect. With an important purchase such as a musical
instrument or piece of studio gear, however, many people want to have the peace of mind in knowing that their investment will be protected should the product no longer be performing at 100%.
Because of this, Long & McQuade provides our customers with a FREE one-year Performance Warranty on most of our products. The Long & McQuade Performance Warranty supplements the manufacturer’s warranty to ensure that our customers receive complete “no hassle” warranty coverage within their first year.
How does the Long & McQuade Performance Warranty differ from most manufacturers' warranties?
- Performance Guarantee: Normal wear and tear is covered, so your product will be performing as well as the day you purchased it for the entire duration of the coverage. Band and Orchestral Performance Warranty does not include replacing pads or cleaning for woodwind instruments, unless deemed necessary by our repair staff. Ultrasonic cleaning for brass instruments will be provided if deemed necessary by our repair staff, but is not routinely offered under the Performance Warranty.
- Product Replacement: If your product cannot be fixed or costs too much to fix, we will replace it with the equivalent model for no additional charge. If this is not possible, a full refund will be provided.
- No Lemon Policy: Your product will be replaced should the same problem occur multiple times.
- Convenient: Easy drop off and pick up of the product at any Long & McQuade location.
- Guitar Setup: Guitars purchased at Long & McQuade come with 1 free setup, to be redeemed within 1 year for new guitars and 90 days for used guitars.
- Loaners Available: A loaner product may be given while the product is being repaired.
- Power Surge Protection: Your product is covered even if damaged from a power surge.
- Accessory Coverage: Any peripheral devices or accessories that come with your product (i.e. foot pedal, case) are also covered.
- Commercial Use Coverage: Music and recording professionals who purchase gear for “heavy-use” commercial purposes will still be covered.
Long & McQuade reserves the right to restrict the purchase of additional years of Performance Warranty. Used products come with a 3-month Long & McQuade Performance Warranty. Some products (i.e. computers, software, cymbals and other items) are covered only by the manufacturer‘s warranty. Consumables (i.e. strings, reeds, drum sticks, batteries, tubes, cross faders) are excluded as they are designed to be replaced. Cosmetic Damage, Accidental Damage, or problems caused by Humidity or Temperature Issues are not covered. Speakers damaged by overpowering are generally not covered. Our coverage does not provide compensation for loss of use. As of June 2018 the Performance Warranty is no longer transferable. The warranty is only valid in Canada.
Purchasing additional years of coverage
Some manufacturers provide warranties for longer than 1 year; however, these are usually limited warranties that do not provide the same coverage as the Long & McQuade Performance Warranty. Customers interested in more complete and convenient (but not necessarily longer) coverage are still able to purchase additional years of the Performance Warranty.
If you are interested in receiving this coverage for longer than one year, you have the option of purchasing additional years of the Performance Warranty. The pricing is as follows:
- NEW products: Starting at 4% of the current new selling price to double the warranty from 1 year to 2 years. Starting at 4% for each additional year.
- USED products: Starting at 4% of the current new selling price to increase the warranty from 3 months to 1 year. Starting at 4% for each additional year.
- GUITARS: 4% of the current new selling price to double the warranty from 1 year to 2 years. 4% for each additional year. $45 maximum. An additional free setup is not included with additional purchased years of Performance Warranty.
- BAND and ORCHESTRAL instruments: 4% of the current new selling price to double the warranty from 1 year to 2 years. 4% for each additional year.
Reserve in Store
| Product | SKU | Qty |
|---|---|---|
| BandBox Trio Practice Amp with AI Separation of Vocals and Instruments | 842824 |
