Boss CE-2W Chorus Guitar Effects Pedal User Manual

Boss CE-2W Chorus Guitar Effects Pedal Manual

Introduction to the Boss CE-2W Chorus Guitar Effects Pedal

The Boss CE-2W Chorus Guitar Effects Pedal is a compact analog-style modulation pedal designed for guitarists who want classic chorus and vibrato sounds with modern performance flexibility. Part of the BOSS Waza Craft series, it combines the familiar CE-2 chorus character with expanded CE-1-inspired modes, making it suitable for clean rhythm parts, atmospheric textures, arpeggios, lead guitar, and studio recording.

Its three operating modes provide Standard chorus, CE-1 chorus, and CE-1 vibrato effects. The Standard setting delivers a smooth, spacious modulation sound, while CE-1 Chorus offers a more pronounced vintage-style effect. CE-1 Vibrato removes the dry signal for a stronger pitch-modulation texture that can add movement to sustained notes and ambient passages.

Two dedicated controls, RATE and DEPTH, make sound shaping straightforward. Use RATE to adjust modulation speed and DEPTH to control the intensity of the pitch variation. The pedal also supports mono or stereo output, allowing it to work with a single amplifier, dual amplifiers, recording interfaces, or compatible stereo signal chains.

This pedal suits beginners who want simple controls, touring musicians who need dependable switching, and experienced players seeking classic BOSS chorus tones in a pedalboard-friendly format. It is especially useful for guitar, bass-compatible signal chains, keyboards, and other instruments that accept standard 1/4-inch audio connections.

Boss CE-2W Specifications and Features

• Effect modes: Standard, CE-1 Chorus, and CE-1 Vibrato.
• Controls: RATE knob, DEPTH knob, mode selector, and effect pedal switch.
• Input: 1/4-inch phone-type INPUT jack.
• Outputs: 1/4-inch OUTPUT A (MONO) and OUTPUT B jacks for stereo operation.
• Power options: 9V alkaline or carbon-zinc battery, or a compatible PSA-series AC adaptor sold separately.
• Current draw: Approximately 25 mA.
• Nominal input level: -20 dBu.
• Input impedance: 1 MΩ.
• Nominal output level: -20 dBu.
• Output impedance: 1 kΩ.
• Recommended load impedance: 10 kΩ or greater.
• Bypass: Buffered bypass, which helps maintain signal consistency through typical pedalboard cable runs.
• Dimensions: 73 mm wide, 129 mm deep, and 59 mm high.
• Weight: Approximately 450 g, including the battery.
• Approximate battery life: 32 hours with an alkaline battery or 18 hours with a carbon-zinc battery, depending on operating conditions.

How to Set Up the Boss CE-2W Chorus Pedal

1. Turn down the amplifier volume and switch off the amplifier before making connections.
2. Connect the guitar or instrument output to the CE-2W INPUT jack using a standard 1/4-inch instrument cable.
3. Connect OUTPUT A (MONO) to the amplifier, mixer, audio interface, or next pedal in the signal chain.
4. For stereo operation, connect OUTPUT A and OUTPUT B to separate amplifier or interface inputs. Use stereo-compatible equipment and cables.
5. Install a suitable 9V battery or connect a compatible PSA-series AC adaptor to the DC IN jack. Avoid using an adaptor with incorrect voltage or polarity.
6. Choose Standard, CE-1 Chorus, or CE-1 Vibrato with the mode switch.
7. Start with RATE and DEPTH near their middle positions, then adjust RATE for speed and DEPTH for modulation intensity.
8. Press the pedal switch and gradually raise the amplifier volume.

Disconnect the input cable when using battery power for extended storage because the input connection activates the pedal circuit. Keep the pedal dry, protect it from excessive heat, and place it where footswitch operation will not damage cables or connectors.

Boss CE-2W Troubleshooting Guide

No sound or weak output

Confirm that the instrument cable is connected to INPUT and that the amplifier or interface is connected to OUTPUT A. Check the amplifier volume, pedalboard routing, patch cables, and instrument volume control. Replace the battery or test the compatible AC adaptor if the pedal does not activate.

The effect is not audible

Verify that the pedal switch is engaged and that the indicator is operating. Increase the DEPTH control and try a different mode. Very slow RATE and low DEPTH settings can produce a subtle effect that is difficult to hear in a full band mix.

Unexpected noise or hum

Test the CE-2W with the guitar connected directly to the pedal and amplifier. Remove other pedals temporarily, replace suspect cables, and use an isolated power source when possible. Keep audio cables away from mains adaptors and power transformers.

Stereo output does not work

Use both OUTPUT A and OUTPUT B with two compatible receiving inputs. Confirm that the second amplifier or interface channel is active and that the cables are fully inserted. OUTPUT A remains the correct connection for mono setups.

Support and service

The official BOSS support area provides the CE-2W owner’s manual, product documentation, troubleshooting resources, and regional product support contacts. For warranty service, retain proof of purchase and contact the authorized BOSS or Roland support channel for your region.

Boss CE-2W Pros and Cons

Advantages

• Three useful modulation voices: Standard, CE-1 Chorus, and CE-1 Vibrato cover subtle widening, vintage chorus, and stronger pitch modulation.
• Simple control layout: RATE and DEPTH allow fast adjustments without complicated menus or secondary functions.
• Stereo capability: Dual outputs are practical for two amplifiers, stereo recording, and spacious stage sounds.
• Compact pedalboard design: The enclosure uses a familiar BOSS format and includes buffered bypass for typical cable-heavy setups.
• Flexible power: Battery operation is convenient for simple rigs, while a compatible AC adaptor suits permanent pedalboards.

Limitations

• Limited parameter control: Players seeking tone, mix, pre-delay, waveform, or tap-tempo controls may prefer a modern digital chorus pedal.
• No onboard presets: Each sound must be adjusted manually, which may be less convenient for performers requiring instant recall.
• External power adaptor required for many pedalboards: The compatible AC adaptor is sold separately.
• Classic-focused voicing: The pedal is best for traditional chorus and vibrato sounds rather than highly experimental modulation effects.

The Boss CE-2W Chorus Guitar Effects Pedal is a strong choice for players who value dependable operation, straightforward controls, vintage-inspired tones, and stereo connectivity. A multi-function digital modulation pedal may be more suitable for users who need extensive editing, presets, or multiple unrelated effects in one unit.