Introduction
The BOSS Dual Cube BASS LX is a compact and versatile bass amplifier designed for practice, recording, and live streaming. It incorporates advanced BOSS technologies to deliver rich sound and a wide range of features for musicians. This amplifier offers portability and robust sound capabilities suitable for various applications.
Image: The BOSS Dual Cube BASS LX amplifier positioned in a room, ready for use with a bass guitar.
Key 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.
- 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).
Setup
Powering the Amplifier
The Dual Cube BASS LX can be powered using the included AC adapter or eight AA batteries for portable use. Ensure the correct power source is connected before operation.
Connecting Your Bass Guitar
Connect your bass guitar to the INPUT jack on the amplifier's control panel using a standard 1/4-inch instrument cable.
Image: Close-up of the amplifier's top control panel, highlighting the input and various control knobs.
Operating the Amplifier
Basic Controls
- INPUT: Connect your bass guitar here.
- COMP/DRIVE: Adjusts compression or drive effects.
- AMP TYPE: Selects one of five preamp types (Super Flat, Flat, Vintage, Modern, Rock).
- GAIN: Controls the input level of the selected amp type.
- VOLUME: Adjusts the output volume of the selected amp type.
- MIDDLE, TREBLE: Three-band equalizer for tone shaping.
- EFFECTS (CHORUS, FLANGER, T-WAH): Select and adjust modulation effects.
- DELAY/REVERB: Select and adjust time-based effects.
- MASTER: Overall output volume control.
Rhythm Guide
The Rhythm Guide provides various drum patterns for practice. Use the PATTERN knob to select a rhythm type (Blues, Rock, Jazz, R&B, Funk, Metal, Latin, Country) and the VARIATION button to cycle through patterns. Adjust the tempo with TAP TEMPO and volume with the VOLUME knob in the Rhythm Guide section.
Image: Detail of the Rhythm Guide controls, including pattern selection and tempo adjustment.
Looper Function
The built-in looper allows you to record and overdub phrases. Use the REC/PLAY/DUB button to control recording, playback, and overdubbing. The looper is ideal for practicing improvisation or building layered performances.
Memory Presets
The amplifier allows you to store and recall your favorite amp and effect settings. There are 15 memories available (3 for each amp type). Use the MEMORY button to save and recall your custom tones.
Connectivity
- PHONES/REC OUT: Stereo output for headphones or direct recording.
- MIC VOL: Adjusts the volume of a connected microphone (via headset input).
- DC IN: Power input for the AC adapter.
- USB: Connects to a computer for recording, editing settings, and live streaming. The LOOPBACK switch controls audio routing for USB.
- FOOT SW: Connect an optional foot switch (e.g., BOSS FS-6) for hands-free control of Rhythm Guide and Looper functions.
- LINE OUT (R, L): Stereo XLR outputs for connecting to a PA system or mixer for live performance or recording.
- i-CUBE LINK / AUX IN: Connect a mobile device for audio playback. The LOOPBACK switch also affects this input for live streaming.
Image: Rear panel of the amplifier, detailing all input and output connections.
Image: Detail of the stereo XLR Line Out connections.
Image: An optional BOSS FS-6 Dual Foot Switch connected to the amplifier.
Bluetooth Connectivity (Optional)
By connecting an optional Bluetooth Audio MIDI Dual Adapter (BOSS BT-DUAL), you can wirelessly stream music from your device and connect to the dedicated app for detailed sound tweaking and remote control of amp functions.
Video: Official product video demonstrating the features and sound capabilities of the BOSS Dual Cube BASS LX amplifier, including connectivity options and effects.
Maintenance
- Keep the amplifier clean by wiping it with a soft, dry cloth. Avoid using abrasive cleaners.
- Store the amplifier in a dry environment, away from extreme temperatures and direct sunlight.
- When using batteries, ensure they are inserted correctly and replace them when power is low to maintain optimal performance. Remove batteries if the unit will not be used for an extended period.
Troubleshooting
- No Sound: Check all cable connections (instrument, power, headphones). Ensure the amplifier is powered on and volume knobs are not at minimum. Verify your instrument is working correctly.
- Distorted Sound: Reduce the GAIN or VOLUME settings. Check for damaged cables or incorrect instrument input levels.
- Rhythm Guide Not Working: Ensure the Rhythm Guide volume is up and a pattern is selected.
- Power Issues: If using the AC adapter, ensure it is securely connected and the outlet is functional. If using batteries, check battery levels and replace if necessary.
Specifications
| Specification | Value |
|---|---|
| Model Number | DCB-LX |
| Output Wattage | 10 Watts (5 watts x 2) |
| Speakers | Two custom-designed 5-inch speakers |
| Item Weight | 1 pounds |
| Product Dimensions | 8 x 13 x 10 inches |
| Power Source | Corded Electric (AC Adapter) or 8x AA Batteries |
| Connector Type | USB |
| Material | Plastic |
| Color | Black |
Image: Dimensional view of the amplifier with measurements.
What's in the Box
- 1 Amplifier
- AC Adapter (not explicitly listed in 'whats_in_the_box' but implied by 'Power Source: Corded Electric' and general amp accessories)
Warranty and Support
For detailed warranty information and product support, please refer to the official BOSS website or contact your local dealer. Keep your purchase receipt for warranty claims.
