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BOSS DUAL CUBE LX - 10W 2x4 Portable Stereo Amplifier

42% off
BOSS  |  SKU: D-Cube-LX

Product Highlights
  • 10W stereo output (5W + 5W) with true spatial effects
  • Six COSM amp models plus two user memories
  • Built-in effects (reverb, delay, chorus, etc.)
  • Bluetooth for audio streaming and Boss Tone Studio app
  • Battery-powered (6 × AA, up to 15 hours) or AC adaptor
  • USB audio interface with loopback for recording/streaming

BOSS | Why we stock them
BOSS by Roland

The pioneer of the compact guitar pedal since the 1970s, is used by the biggest names in rock history!

With industry-leading build quality and sonic innovations like their COSM technology, it's no surprise they are the world's best-selling effects pedals and digital amplifiers. Their five-year warranty on single FX pedals backs them up.

Whether you are a touring musician or a budding rock star, there is a huge selection of sounds and effects to choose from.

Shop the collection CLICK HERE>

£145.00 £249.00

Expert Advice, Click for Help

Need help? Call us on: 02476 369897

Use Live Chat or e-mail us directly at: sales@audiodirect.co.uk

OPEN: Mon to Fri - 9am to 5pm (Closed Sat/Sun)

We are more than online retailers, our sales staff have a passion for making music and give honest frank feedback on their experience with your chosen product. Call us for a chat or read all about us HERE>

FREE Delivery & Easy Returns Info

DELIVERY

FREE Mainland UK Shipping for orders over £99 (Standard Service 2-3 days)

£3.99 per order for orders below £99. (Standard Service 2-3 days)

FAST Delivery Needed? We got you! find express delivery options at checkout or read our: Comprehensive delivery information HERE>

EASY RETURNS

Not completely happy with your audio gear? No problem! simply return it back to us for a full refund within 60 days of purchase.

Find comprehensive return T/C instructions HERE>

Why buy BOSS from us?
  • Official BOSS retailers, no grey imports!
  • Est. in 2001, 25 years of 5-star reviews
  • Expert advice, before & after your purchase
  • Manufacturer warranties you can rely on
  • Price match promise, never knowingly beaten on price
  • Confidence at checkout. 100% Secure shopping
  • FREE UK delivery on purchases over £99.00
  • Fast next-day delivery, trustworthy delivery partners & secure packaging
  • Quick & easy 60 days returns

We are more than online retailers. We have a passion for playing, making, and recording music. We only sell BOSS products that we would be happy to use and that you can rely upon.

Read All About Us HERE>

Description

Compact Stereo Battery-Powered Amp With COSM Models, Effects & Bluetooth For Practice & Performance – Boss Dual Cube LX

The Boss Dual Cube LX is a compact, battery-powered stereo combo amplifier that brings premium Boss tone and versatility to practice, busking, home recording, and small performances. With dual 5W channels delivering true stereo sound, six COSM amp models (Clean, Crunch, Lead, Brown, Acoustic, Bass), and built-in effects (reverb, delay, chorus, etc.), it provides rich, professional-grade tones in a portable package—ideal for guitarists, acoustic players, bassists, or anyone needing inspiring sound on the go.

Bluetooth enables wireless audio streaming from your phone/tablet for backing tracks or playlists, plus full Boss Tone Studio app control for editing patches, saving user memories, and managing tones. The USB audio interface allows direct stereo recording to your DAW with effects applied, and loopback supports live streaming or podcasting. Running on six AA batteries (up to 15 hours) or the included AC adaptor, the rugged yet lightweight design makes it perfect for bedroom practice, outdoor busking, travel, schools, churches, or any scenario where powerful, flexible amplification is needed without mains power.

KEY FEATURES: BOSS DUAL CUBE LX - 10W 2x4 Portable Stereo Amplifier
  • Dual-Channel Stereo Design: Two independent channels with 5W per side (10W total) for rich, wide stereo imaging and true spatial effects.
  • COSM Amp Models: Six classic amp types (Clean, Crunch, Lead, Brown, Acoustic, Bass) plus two custom user memories for versatile tone shaping.
  • Built-in Effects: Reverb, delay, chorus, flanger, phaser, tremolo, and more, with independent control per channel.
  • Bluetooth Audio & Editing: Wireless streaming from phone/tablet; Boss Tone Studio app for deep editing, patch management, and backing track playback.
  • Battery & AC Power: Runs on 6 × AA batteries (up to 15 hours) or included AC adaptor for portable or fixed use.
  • USB Audio Interface: Direct recording to DAW with stereo output and effects; supports loopback for streaming.

Specification
  • Type: Battery-powered stereo combo amplifier
  • Rated Power Output: 10 W (5 W + 5 W)
  • Speakers: 2 × 5" full-range speakers
  • Controls: Channel 1/2 (Gain, Volume, Bass, Middle, Treble, Effects), Master Volume, Power switch
  • Amp Models: Clean, Crunch, Lead, Brown, Acoustic, Bass + 2 user memories
  • Effects: Reverb, Delay, Chorus, Flanger, Phaser, Tremolo, etc.
  • Connectivity: 2 × 1/4" inputs (instrument), Aux In (3.5 mm stereo), Phones/Rec Out (3.5 mm stereo), USB-C (audio interface), Bluetooth
  • Power Supply: 9V DC adaptor (included) or 6 × AA batteries
  • Battery Life: Up to 15 hours (alkaline)
  • Dimensions: 340 × 280 × 180 mm
  • Weight: 2.8 kg (with batteries)
  • Additional: Boss Tone Studio app (iOS/Android/Windows/macOS), USB recording (24-bit/44.1 kHz stereo)
  • Warranty: 2 Years

What's in the box?
  • Boss Dual Cube LX amplifier
  • AC adaptor (PSB-1U)
  • Owner's manual

Downloads & Manuals

BOSS Dual Cube LX - User Manual

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Need help? Call us on: 02476 36 98 97

We are more than online retailers, our sales staff have a passion for making music and give honest, frank feedback on their experience with your chosen product.

OPEN: Mon to Fri - 9am to 5pm (Closed Sat/Sun)

CONTACT US NOW
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