Used Boss CH-1 chorus

The Boss CH-1 is an iconic, highly roadworthy pedal that delivers clean, shimmering chorus tones. Its onboard EQ control and dual stereo outputs make it a highly flexible staple for guitar, bass, or keys.

Key Features & Capabilities

• The Four-Knob Interface: Unlike many vintage chorus units that only feature speed and depth controls, the CH-1 gives you total control over the mix and frequency spectrum:
  • Effect Level: Blends the wet modulated signal with your dry guitar signal, allowing for subtle shimmer or full-on detuned waves.
  • EQ: Functions as a highly responsive tone control to darken or brighten the chorus effect, letting you roll off harsh highs or add crisp definition.
  • Rate: Controls the LFO speed of the modulation wave.
  • Depth: Dictates the width and intensity of the pitch sweep.
• True Stereo Operation: Outfitted with dual A/B output jacks. When running a two-amplifier stereo setup, the pedal splits the signals (typically outputting the dry signal to one side and the wet modulated signal to the other), creating an incredibly wide, dimensional, and immersive soundstage.
• Multi-Instrument Utility: Thanks to its high-headroom input stage and clear, transparent treble response, it is a favorite choice not just for electric guitarists, but for bass players and keyboardists looking to widen electronic synths or vintage electric pianos.
• Classic Boss Enclosure: Features the legendary heavy-duty die-cast metal housing, a non-slip rubber pad base, a recessed knob tray, and a buffered bypass circuit that preserves your signal strength across long cable runs.