Boss Dual Cube Bass LX Amplifier

SKU: BSDCBLX MFR: DCB-LX
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Key Features

  • Experience rich, stereo bass tones with this 10W Boss combo amplifier, perfect for practice.
  • Shape your sound with five amp types & onboard effects like chorus, flanger, and T-Wah.
  • Jam along using the integrated rhythm guide with patterns for rock, blues, metal and more!
  • Connect headphones for silent practice or use the line outputs for stage performance.
  • Enjoy up to 10 hours of play with AA batteries, making this bass amp super portable.
  • Record directly via USB and use i-Cube Link for seamless integration with your devices.
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Special Order?Estimated to Ship: 08/17/2025
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Boss DUAL CUBE BASS LX Specifications

  • Rated Power Output

    10W (5W+5W)

  • Nominal Input Level

    Input: -10 dBu (1 M ohm)
    i-Cube Link/Aux In: -20 dBu (15 k ohm)

  • Nominal Output Level

    Line Out L, R: -10 dBu

  • Speakers

    2x 5" (12cm)

  • Controls

    Power Switch
    Comp/Drive Knob
    Drive Button
    Amp Type Knob (Super Flat, Flat, Vintage, Modern, Rock)
    Memory Button
    Gain Knob
    Volume Knob
    Bass Knob
    Middle Knob
    Treble Knob
    Effects Knob (Chorus, Flanger, T-Wah)
    Delay/Reverb Knob
    Start/Stop Button
    Pattern Knob (Metronome, Jazz, Rock, Blues, R&B, Funk, Metal, Latin, Country)
    Variation Button
    Tap Tempo Button
    Volume Knob (Rhythm Guide)

  • Controls (Contd.)

    Mic Vol Knob
    Master Knob
    Loopback Switch (i-Cube Link/Aux In)
    Loopback Switch (USB)

  • Indicators

    Power
    Drive
    Memory
    Start/Stop
    Variation
    Rec
    Play
    Dub

  • Connectors

    Input jack: 1/4" phone type
    Phones/Rec Out jack: Stereo Miniature phone type (Stereo, CTIA)
    i-Cube Link/Aux In jack: Stereo Miniature phone type (Stereo, CTIA)
    Line Out L, R connectors: XLR type
    Foot SW jack: 1/4" TRS phone type
    Bluetooth Adapter connector: Dedicated connector
    USB port: USB B
    DC IN jack

  • Power Supply

    AC adapter (DC 9 V)
    8x Alkaline battery (AA, LR6)
    8x Rechargeable Ni-MH battery (AA, HR6)

  • Current Draw

    370mA

  • Expected battery life

    (Under continuous use)
    Alkaline battery: Approximately 8 hours
    Rechargeable Ni-MH battery: Approximately 10 hours

  • Battery Info

    Optional, not included

  • Battery Material

    Alkaline

  • Battery Type

    AA

  • Battery Quantity

    8

  • Dimensions (W x D x H)

    13.42 x 8.07 x 10.27" (341 x 205 x 261mm)

  • Weight

    Excluding AC Adapter: 9.7 lbs (4.4kg)

  • UPC Code

    761294518472

About Boss DUAL CUBE BASS LX

Wherever your musical journey takes you, the Boss Dual Cube Bass LX Amplifier is your reliable companion. This compact bass practice amp, designed for both home and professional use, delivers a powerful performance that belies its size. With its advanced Boss technologies, it offers an unparalleled bass experience, making it a favorite among musicians worldwide.

The Dual Cube Bass LX Amplifier is the epitome of Boss's four-decade-long commitment to providing exceptional value to musicians. Its portable design, coupled with its versatile features, makes it a go-to choice for bassists seeking great sound on the go. This advanced compact Cube bass amp is packed with evolved Boss technologies, offering a rich, full sound and a host of rhythm patterns to groove with.

The amplifier's custom stereo speaker system and advanced cabinet design ensure big, refined tones that are hard to believe come from such a compact amp. It offers five different preamp types, catering to a range of musical styles from studio and slap playing to classic and heavy genres. With its natural feel and organic response, the Dual Cube Bass LX Amplifier provides an inspiring platform to hone your skills and explore new techniques.

The Dual Cube Bass LX Amplifier also features a variety of bass-tuned effects, including many with expansive stereo sound. Whether you want to shape your core tone with compression or drive, add color with touch wah, flanger, or chorus, or bring in spatial depth with delay or reverb, this amp has got you covered. Its three user memories for each amp type allow you to store gain, EQ, and effect setups for quick recall.

Make your practice sessions more engaging and productive with the powerful onboard Rhythm Guide. It offers nine rhythm types with three pattern variations each, ranging from a basic metronome to realistic drum grooves in rock, jazz, metal, Latin, and other styles. With its high-performance stereo speakers, rhythms and backing music are presented in full-range detail for a rich, immersive experience.

Thanks to its ultra-flexible connectivity, the Dual Cube Bass LX Amplifier extends its capabilities beyond other compact amps. Its stereo XLR line output allows direct connection to a PA system for stage performances. You can also capture mix-ready sounds in music software on a computer or mobile device via USB or i-CUBE-Link. If you're into livestreaming, you can capture your voice with a headphones mic and send it to the USB and i-CUBE Link outputs along with your bass sound. With the ability to use AC or battery power, you can play absolutely anywhere.

Expand your possibilities with optional FS-series footswitches, which allow hands-free operation of the Rhythm Guide and access to the onboard looper for creating layered performances. By connecting the optional Bluetooth Audio MIDI Dual Adapter, you can wirelessly stream music from your device and jam along, or use the iOS/Android version of the Dual Cube Bass LX Editor to tweak functions remotely. Pair the EV-1-WL Wireless MIDI Expression Pedal for cable-free operation of wah and volume. With the Boss Dual Cube Bass LX Amplifier, the possibilities are endless.

Boss DUAL CUBE BASS LX Features

  • Ultra-portable stereo bass amplifier with professional sound and features
  • Two custom-designed 5-inch speakers
  • 10-watt stereo power amp (5 watts x 2)
  • Five preamp types: Super Flat, Flat, Vintage, Modern, and Rock
  • Compressor/drive control tuned for bass
  • Chorus, flanger, touch wah, delay, and reverb effects
  • Three-band equalizer
  • Store amp and effects settings in 15 memories (3 memories for each amp type)
  • Powered via AC adapter (included) or eight AA batteries
  • Onboard rhythms with 27 different patterns (nine types and three variations each)
  • Edit sounds, access additional rhythm variations, and more with the dedicated DUAL CUBE BASS LX Editor
  • Stereo XLR balanced line output
  • Phones/Rec jack with support for an inline headphones microphone
  • USB audio for direct recording and livestreaming
  • Control jack for up to two external footswitches
  • i-CUBE Link/Aux In jack for audio playback
  • Selectable Loopback function for USB and i-Cube Link/Aux In
  • Onboard looper (requires optional footswitch)
  • Connector for optional Bluetooth Audio MIDI Dual Adapter (BT-DUAL)

Warranty Information

This product has a limited warranty of 12 months.

Key Features

  • Experience rich, stereo bass tones with this 10W Boss combo amplifier, perfect for practice.
  • Shape your sound with five amp types & onboard effects like chorus, flanger, and T-Wah.
  • Jam along using the integrated rhythm guide with patterns for rock, blues, metal and more!
  • Connect headphones for silent practice or use the line outputs for stage performance.
  • Enjoy up to 10 hours of play with AA batteries, making this bass amp super portable.
  • Record directly via USB and use i-Cube Link for seamless integration with your devices.

What's in the box:

  • Boss DUAL CUBE BASS LX 10W 2x5" Battery-Powered Stereo Bass Guitar Amplifier
  • AC Adapter
  • Power Cord
  • Mini Cable (4-Pole Miniature Phone Type)
  • Leaflet USING THE UNIT SAFELY
  • Owner's Manual
  • Boss 1 Year Limited Warranty