The CE-20 Chorus Ensemble is a masterpiece born from over 25 years of BOSS chorus expertise. This programmable pedal isn't just about mimicking classic models like the CE-1 and SDD-320. It's a creative powerhouse that crafts brand - new effects suitable for bass and acoustic guitars too. With the new 'Brilliance' and 'Ambience' knobs, you get unparalleled real - time control over the chorus tone. It's an essential pedal for every guitarist.
Features:
- Compact pedal with BOSS' top - notch chorus effects.
- Six chorus modes: Rich, Bass, Acoustic, Standard, CE - 1, and Dimensional D.
- Adjust the 'sparkling' feel of the chorus with the Brilliance parameter.
- Add reverb to the chorus for more spaciousness using the Ambience control.
- Four user memories and a manual mode to store all knob settings.
- Stereo In/Out and headphone output.
Specifications:
- Dimensions: 173 mm / 6 - 13/16" W X 158 mm / 6 - 1/4" D X 57 mm / 2 - 1/4" H
- Weight: 1.1 kg / 2 lbs. 7 oz.

Using the BOSS CE - 20 Dimensional Processor Guitar Effects Pedal is easy. First, connect your guitar to the pedal's input and your amplifier to the output. You can also use the stereo in/out and headphone output for different setups. To choose a chorus mode, simply turn the mode selector knob to one of the six options: Rich, Bass, Acoustic, Standard, CE - 1, or Dimensional D. Adjust the 'Brilliance' knob to change the 'sparkling' feel of the chorus and use the 'Ambience' knob to add reverb for a more spacious sound. You can save your favorite settings in the four user memories or use the manual mode.
When it comes to maintenance, keep the pedal in a dry and clean place. Avoid exposing it to extreme temperatures or moisture. If the pedal gets dirty, use a soft, dry cloth to wipe it. Before making any connections or disconnections, turn off your amplifier and the pedal to prevent any damage. And that's it! Enjoy creating amazing sounds with your BOSS CE - 20 pedal.