Description
Never buy another button battery. The D’Addario PW-CT-34 takes everything musicians loved about the original NS Micro Tuner and adds the convenience of USB-C recharging.
Designed specifically for violin and viola, this tuner features a non-marring, lever-lock clamp that holds securely to the instrument while remaining virtually invisible to the audience. With a high-sensitivity piezo transducer and a full-colour display, you get fast, accurate tuning even in the noisiest rehearsal rooms or backstage wings.
Why You’ll Love It:
- Eco-Friendly Power: Up to 24 hours of continuous tuning per charge. Simply plug it in and go.
- Incognito Design: The ultra-compact profile hides behind your scroll, keeping your instrument’s aesthetic clean.
- Precision Accuracy: Built-in piezo transducer senses vibrations directly from the wood, not the air.
- Easy Viewing: A bright, multi-color display that works in dim orchestra pits or bright outdoor stages.
- Versatile Calibration: Adjustable from 410Hz to 480Hz to suit any ensemble’s needs.
Technical Specifications:
| Feature | Details |
| Compatibility | Violin and Viola |
| Power Source | Internal Rechargeable Battery (USB-C) |
| Attachment | Padded Lever-Lock Clamp |
| Display | Full-Color Backlit LCD |
| Calibration | 410Hz – 480Hz |





