D'Addario Micro Rechargeable Violin Clip-On Tuner

Low-profile, vibration-based tuning for violin in any setting

The D'Addario Micro Rechargeable Violin Tuner is a discreet, case-friendly clip-on chromatic tuner built for players who want reliable tuning without a bulky device on the instrument. Its built-in piezo transducer reads your violin's vibrations (not the room), so it stays accurate in noisy rehearsal halls, crowded classrooms, and backstage warmups—ideal for students, teachers, and performing musicians.

Designed for everyday use, the padded mount fits standard violins and the non-marring, lever-lock clamp attaches securely while still removing easily. A full-color, reversible backlit display makes it easy to tune in low light and from different angles, helping you tune quickly between pieces and refine intonation during practice. Rechargeable power keeps your setup streamlined: charge via USB-C and get up to 22 hours of tuning life per charge, eliminating disposable batteries and keeping your tuner ready for daily use.

Features & Specifications

• Instrument Fit: Designed for violin; fits standard violin sizes
• Sensing Type: Piezo vibration pickup for dependable tuning in noisy environments
• Display: Full-color, reversible backlit display for easy viewing in low light
• Calibration Range: A4 = 410–480 Hz to match ensemble pitch standards
• Clamp Style: Non-marring, lever-lock clamp for secure attachment and easy removal
• Rechargeable Power: USB-C rechargeable with up to 22 hours of use per charge
• Convenience: Auto power-off helps conserve charge between uses
• Model: PW-CT-34