The Yamaha TD-18BK Chromatic Tuner features an easy to read LCD screen with familiar needle display. The classic bright red and green LED lights show sharp, flat or in tune even at a distance. The onboard mic allows for easy automatic operation, or use the 1/4" jack to connect a standard electronic out put. The tuner generates a full octave of audible reference notes for ear training.
- Wide range of tuning, from A0 to C8
- Calibrate from A=410Hz to 480Hz
- Up to 100 hours battery life from 2 AAA batteries (included)
