Boss Dual Cube LX

$155.00 to $275.99 Price Tier: Budget

4 Critic Reviews

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Page last updated Jul 03, 2026

Pricing and availability

We compare 600+ stores and found this item at 8 stores. Prices updated July 3, 2026.

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4.5 (14)

$275.99

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5.0 (2)

$229.99

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4.1 (30)

$275.99 New

$197.80 Used (Like New)

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4.0 (2)

$167.67 19 available New

$131.47 7 available Used

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$275.99

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4.6 (76)

$155.00

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£140.00

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Average Price: $218

Budget/Beginner

$300

$701+

Price Tier

In the Combo Guitar Amplifiers category, Boss Dual Cube LX is priced in the Budget/Beginner range. This is great gear to get started with or for creators on a budget.

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Price History

Based on price data from 4 merchants for "Boss Dual Cube LX". Prices shown reflect NEW condition. Tracking began Apr 2, 2026.

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Description

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Unleash your creativity with the Boss Dual Cube LX, a versatile desktop amplifier that packs a punch in a compact form. Perfect for the modern guitarist on the go, this amp delivers powerful stereo sound through its dual 4-inch custom speakers, offering a total of 10 watts of power. Whether you're jamming at home, performing on the streets, or recording in the studio, the Dual Cube LX adapts to your needs with ease. Its eight amp types and seven built-in effects provide a range of tones to suit any style, while the onboard looper and extensive editing options via the Dual Cube LX editor app let you craft your sound with precision.

This amplifier's connectivity options are as diverse as its tonal capabilities. Use the stereo line outputs for live performances, or plug into your computer via USB for seamless recording. The i-CUBE Link and auxiliary inputs allow for easy playback from your favorite devices, making it ideal for practice or play-along sessions. Plus, with the option to power it using an AC adapter or AA batteries, your music can follow you anywhere without missing a beat.

Key Features:

10 watts of power through two 4-inch custom speakers
Eight guitar amp types and one microphone preamp type
Seven built-in effects with deep editing via the Dual Cube LX editor app
27 memory presets for storing amp and effect settings
Stereo line output with cabinet emulation for authentic tones
USB, i-CUBE Link, and auxiliary inputs for versatile connectivity
Compatible with AA batteries or 9V mains adapter for portable use
Onboard looper accessible with an external footswitch (not included)

Owner's manual

Boss Dual Cube LX User Manual

Product specs

Type	Solid State
Number of Channels	Single channel
Output Power	10W
Speaker Size	2 x 4" Custom Design
Reverb	Yes
Effects	Delay, Chorus, Flanger, Phaser, Tremolo, Octave
Amp Modeling	8 x Amp Voicings
EQ	3-band EQ
Inputs	2 x 1/4" (L, R), 1 x 1/8" (i-CUBE Link/aux in)
Outputs	2 x 1/4" (L/mono, R)
USB	1 x Type B
Bluetooth	Yes (optional BT-DUAL adapter required)
Headphones	1 x 1/8" (phones/rec out)
Footswitch I/O	1 x 1/4" (looper, memory)
Footswitch Included	No
Computer Connectivity	USB, Bluetooth
Power Source	9V DC power supply (included), 8 x AA batteries
Height	8.5"
Width	13.43"
Depth	6.43"
Weight	7.31 lbs.

FAQs

What types of effects are included in the Boss Dual Cube LX?: The Boss Dual Cube LX includes a range of effects such as delay, chorus, flanger, phaser, tremolo, and octave, allowing for versatile sound shaping options.
Can the Boss Dual Cube LX be powered by batteries?: Yes, the Boss Dual Cube LX can be powered by 8 AA batteries, making it a portable option for playing on the go.
Does the Boss Dual Cube LX support Bluetooth connectivity?: The Boss Dual Cube LX supports Bluetooth connectivity with the optional BT-DUAL adapter, enabling wireless streaming and control.
How many amp voicings does the Boss Dual Cube LX offer?: The Boss Dual Cube LX offers 8 amp voicings, providing a variety of tonal options suitable for different playing styles and genres.
Is the Boss Dual Cube LX suitable for home practice?: Yes, with its compact size, headphone output, and 10-watt power, the Boss Dual Cube LX is ideal for home practice and personal use.

Videos

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PMTVUK

BOSS Dual Cube Amps! - The ULTIMATE Portable, Versatile, Powerful Guitar & Bass Amps!

PMTVUK

Your Favourite Portable Amp....But BETTER! | Boss Dual Cube LX

GAK

Boss DUAL CUBE LX Guitar Amplifier - Review | Better Music

Better Music

What's The Best Practice Amp? Boss Dual Cube LX Overview and Demo

John Nathan Cordy

BOSS Dual Cube LX [Product Demonstration]

Long & McQuade Musical Instruments

Boss Dual Cube LX | Guitar Interactive | Review

Guitar Interactive Magazine

Boss Dual Cube LX - Sound Demo (no talking)

Guitar Bonedo

BOSS DUAL CUBE LX - FACTORY PATCHES AND NEW AMPS DEMO - AMAZING TONES!!!

Juca Nery

Reviews

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PROS

Great clean tone with chorus and delay
Eric Johnson type lead tone achievable
Useable effects with app and footswitch compatibility
Loud enough for small gigs
Superb line ins and outs
Stereo out to PA adds versatility
Upgraded sound quality from Boss Katana mini
Features offer great value for the price
Surprisingly punchy sound for its size

CONS

Crunch tones can be raspy
Smoothness of sound varies with multi-effects usage
Build quality and sound might not satisfy all professional settings

Owner Insights

We analyzed real musician discussions from forums and Reddit to find what players love, question, and tweak about Boss Dual Cube LX.

Features and functionality

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The amp operates on a 9 V mains adapter or 8x AA batteries, offering flexibility for different power needs.
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The footswitch on the Boss Dual Cube LX cannot control amp presets, only effects, limiting on-the-fly changes between clean and distorted tones.
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The Boss Dual Cube LX includes a stereo line-in for floor modelers, which is uncommon in small practice combo amps.
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Patch memory feature allows users to save settings, enhancing ease of use for quick access during practice or performance.
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Updated firmware allows modern ambient reverb, delay, and stereo chorus, enhancing sound versatility.
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Mods and upgrades

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For those dissatisfied with the distortion, adding an overdrive pedal such as a Boss BD-2 or an Ibanez Tube Screamer is recommended.
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Comparisons

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Some users prefer the Boss Cube models over the Katana series, citing the Cube's superior sound quality.
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The Blues Cube from Roland is noted for its more appealing aesthetics compared to the Boss Cube series.
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The Boss Dual Cube LX is favored by some over the Positive Grid Spark due to its unique features like line-out for PA systems.
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Offers better headphone sound quality than Katana Go, appealing for silent practice.
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Use cases and applications

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Functions as a boombox for playing music, adding versatility beyond just guitar amplification.
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Ideal for bedroom or apartment use, transforming into a modern amp with simple app adjustments.
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User experience

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Some users find the clean tone impressive but are less satisfied with the distortion, recommending external pedals for better results.
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Owners appreciate the ability to create three presets per channel, providing flexibility in sound customization.
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Value and pricing

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Considered a good value at 160 Euros, particularly for its clean tones and additional functionalities.
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Software and compatibility

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Requires separate purchase of USB cable, switch pedal, and Bluetooth module for full functionality.
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Critic Reviews

Boss Dual Cube LX Review | GuitarPlayer

guitarplayer.com

The Boss Dual Cube LX showcases impressive sound quality and versatility, featuring new amp models that stand out and an immersive stereo output that elevates the playing experience. With a compact design and useful onboard effects, it's a solid choice for both practice and performance. While the editor noted the absence of any significant drawbacks, the reliance on external footswitches for the looper could be a minor inconvenience. Overall, the Dual Cube LX is a commendable addition to the Cube lineup, appealing to players seeking a robust and portable amp solution.

positive

Full Review

BOSS DUAL CUBE LX | REVIEW - Guitar Interactive Magazine

guitarinteractivemagazine.com

The Boss Dual Cube LX delivers a powerful punch as a practice amp, boasting impressive amp models and a plethora of effects that cater to a variety of playing styles. Its stereo output and dual speakers elevate the sound quality, making it a standout option for home recording and even small gigs. Build quality is robust, promising durability through years of use. However, it may require a footswitch for seamless looper operation, which could be a drawback for some users. Overall, it's a versatile and reliable choice for guitarists looking for a compact amp that doesn't skimp on features or sound quality.

positive

Full Review

Boss Dual Cube LX review | Guitar World

guitarworld.com

The Boss Dual Cube LX delivers a substantial array of sounds and impressive portability for a desktop amp. With features like a user-friendly looper and USB connectivity for deep editing, it excels in versatility. However, it doesn't quite capture the nuanced edge-of-breakup tones enthusiasts crave, and its reliance on a separate footswitch for looping may deter some. Despite facing competition from brands like Positive Grid and Yamaha, the Dual Cube LX remains a solid choice for those seeking a reliable, feature-packed practice amp.

positive

Full Review

Boss Dual Cube LX review: A tremendous portable amp

higherhz.com

The Boss Dual Cube LX packs a surprising punch in a compact design, making it an ideal companion for traveling musicians and intimate gigs. With a robust selection of tones and the ability to save presets, this amp shines in smaller settings and offers impressive sound quality at any volume. However, its limitations become clear on larger stages, requiring direct PA support, and the effects section is somewhat restricted to one per category. For those seeking a versatile and lightweight solution, the Dual Cube LX is a solid choice, but it may not meet the demands of bigger performances.

positive

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Artist usage

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Jamie Oldfield

Guitarist

Verified via Photo

In this post Jamie can be seen playing through the boss dual cube xl. This amp was sent to jamie by bos to try out. Jamie was able to record the tones he got by using the usb output on the back of the amp