D'Addario Nexxus 360 Rechargeable Viola Tuner

The D'Addario Nexxus 360 Rechargeable Viola Tuner delivers fast, precise tuning with a full-color LED display and 360-degree adjustability for optimal visibility in any setting. Designed specifically for orchestral string instruments, it features a high-performance piezo pickup that reads vibrations accurately—even in noisy environments. With up to 24 hours of use per charge and an auto power-off function, this tuner is ideal for both practice and performance.

• Optimized for viola and other orchestral strings
• 360-degree adjustable full-color LED display
• High-sensitivity piezo pickup for accurate tuning
• Wide frequency calibration range: 415–465Hz
• Rechargeable via USB-C (cable included)
• Up to 24 hours of tuning per charge
• Auto power-off to conserve battery
• Non-marring clamp for safe attachment to instrument