The CT20 attaches securely to the headstock of your guitar or bass, as well as a variety of other stringed and wind instruments, for hands-free tuning. A dual 360-degree ball-jointed clip stems from the rear of the tuner, allowing you to view the displayat any angle. In addition, the tuner's design includes a large, full color LCD display for quick tuning in any lighting environment. Whether you're in a well-lit studio or on a dark stage, the CT20's display brings vibrant colorization that makes all of the tuner's functions beautiful and easy-to-read.
Precise and accurate tuning
With the goal of keeping your instruments sounding performance-ready at all times, the CT20 is packed with comprehensive tuning capabilities. It allows a wide range of calibration from A 410 to 490Hz, while its smooth, real-time display provides precise and accurate tuning. The unit offers chromatic, guitar and bass tuning modes, as well as a built-in mic for tuning your instruments via audible sound and a piezo (clip-on) sensor that calibrates by vibration. The CT20 also features a flat/drop tuning/transposition setting that allows you to easily tune down your instrument.
Powered by an included single CR2032 battery, the CT20 provides two operating modes for maximizing battery life. After 10 seconds of inactivity, the tuner automatically enters an energy-saving mode that dims the display without shutting off the tuner. After 5 minutes, the unit will power off completely.