CA-30 Korg Tuner

· Compact chromatic tuner, ideal for brass band or orchestra.
· High-precision LCD needle-type meter for stable tuning.
· Wide range of pitch detection covers C1--C8.
· Calibration function supports a variety of concert pitches.
· Sound Out produces a reference tone from the internal speaker.
· Auto Power Off function conserves battery life.
· Memory Backup function.
· Approximately 100 hours of continuous use.