Swiff Audio C20 Pedal Tuner
C20 Pedal Tuner – Smallest Pedal Tuner
If your pedalboard is tight on space but you still want rock-solid tuning accuracy, the Swiff Audio C20 Pedal Tuner delivers. Designed as one of the smallest pedal tuners available, this ultra-compact unit packs pro-level tuning performance into a tiny footprint that barely takes up any pedalboard real estate.
Despite its small size, the C20 is built tough with a durable metal enclosure, making it ideal for gigging musicians who need reliable tuning night after night. A super-bright LED display provides clear tuning indication even under harsh stage lighting, while true bypass circuitry ensures your signal remains pure when the tuner is not engaged.
The C20 also features silent mute tuning, allowing you to tune your guitar or bass between songs without sending sound through your amp. With adjustable A4 calibration from 430Hz to 449Hz, you can easily fine-tune your setup to suit different instruments, ensembles, or performance environments.
Measuring roughly 41 × 41 × 43 mm and weighing only about 60g, this tiny pedal integrates effortlessly into even the most crowded pedalboards while still delivering fast, accurate tuning performance.
Whether you're playing live, recording in the studio, or building a minimalist pedalboard, the Swiff Audio C20 keeps your instrument perfectly in tune without sacrificing valuable space.
Features
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Ultra-compact mini pedal tuner design – ideal for crowded pedalboards
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Bright HD LED display for clear visibility on stage
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True bypass circuitry preserves your original tone
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Mute tuning function for silent tuning during performances
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Adjustable A4 calibration (430Hz–449Hz) for precise tuning control
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Durable high-density metal enclosure built for stage use
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Velcro or non-slip silicone base options for secure pedalboard mounting
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Standard 9V DC center-negative power input (power supply not included)
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Fast and accurate chromatic tuning for guitar, bass and more
Specifications
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Type: Chromatic Pedal Tuner
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Display: High-definition LED screen
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Calibration Range: 430Hz – 449Hz
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Tuning Range: A0 (27.5Hz) – C8 (4186Hz)
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Bypass: True Bypass
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Power Supply: DC 9V (center negative)
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Dimensions: approx. 41 × 41 × 43 mm
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Weight: approx. 60g
