Chorus xII
- Dual Independent Chorus Circuits - Features two identical but completely independent chorus effects, each with its own Speed and Depth controls and LED indicators that light when active and flash in sync with the speed setting, allowing instant switching between two distinct chorus voices mid-song
- Five Years of Premium Development - Designed in collaboration with Canadian electronics wizard Daniel Van Kranendonk, resulting from five years of meticulous research and development to achieve studio-quality modulation in a pedal format
- True Stereo Output - Dual quarter-inch jack outputs deliver genuine stereo chorus effects, creating expansive spatial width and depth ideal for recording, live performance, or running dual amplifier setups
- Ultra-Quiet, Tone-Preserving Design - Exceptionally low-noise construction (90 dB S/N ratio, 0.01% THD distortion) ensures complete silence when engaged while maintaining your instrument's fundamental tone and character without coloration
- Versatile Multi-Instrument Application - Perfect choice for electric guitar, bass guitar, and keyboards with unbelievably rich, lush modulation ranging from subtle thickening to dramatic swirling chorus effects, plus built-in power supply for reliable performance
Legacy product
This product is discontinued and kept online for specs, media and support.
All about Carl Martin Chorus xII
The Carl Martin Chorus xII represents the pinnacle of analog chorus design, delivering studio-grade modulation in a rugged, stage-ready pedal. Born from a five-year collaboration between Carl Martin and renowned Canadian electronics designer Daniel Van Kranendonk, this dual stereo chorus pedal sets a new standard for richness, clarity, and versatility.
At the heart of the Chorus xII are two completely independent chorus circuits, each equipped with dedicated Speed and Depth controls. This innovative dual-engine design allows you to create and save two distinct chorus settings—perhaps a subtle, slow shimmer for verses and a deep, sweeping modulation for choruses. Each circuit features its own LED indicator that illuminates when active and pulses in time with your speed setting, providing instant visual feedback of your modulation rate.
The On/Bypass switch engages or bypasses the effect entirely, while the Select switch lets you seamlessly toggle between your two chorus presets without bending down to adjust knobs—perfect for dynamic live performances where quick tonal changes are essential. This dual-preset capability effectively gives you two chorus pedals in one compact, roadworthy enclosure.
What truly distinguishes the Chorus xII is its exceptional audio quality. With an outstanding 90 dB signal-to-noise ratio and merely 0.01% THD distortion, this pedal operates in complete silence while preserving every nuance of your instrument's natural voice. The chorus effect is unbelievably rich and dimensional, yet never muddy or artificial. Most importantly, the Chorus xII maintains your fundamental tone—it enhances rather than alters your core sound.
The stereo output configuration via two quarter-inch jacks opens up expansive sonic possibilities. Feed two amplifiers for massive stereo width, use it in recording for lush, spacious tracks, or run mono for traditional applications. Whether you're playing electric guitar, bass, or keyboards, the Chorus xII delivers professional-grade modulation that ranges from gentle thickening to dramatic, swirling textures.
Built with Carl Martin's legendary robust construction and housed in a durable die-cast chassis, the Chorus xII features an integrated power supply (units after January 2016 include innovative DC/DC circuitry delivering internally regulated ±12V). This is a pedal designed for decades of reliable service, handmade in Denmark to exacting standards.
The Carl Martin Chorus xII isn't just another chorus pedal—it's a professional modulation tool that brings studio-quality tone and unprecedented flexibility to your pedalboard.
Hear it in action
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