• Wide Range (A0 - C8) Chromatic Tuner; ideal for Band & Orchestra instruments
• Easy-to-read LCD meter with analog-style needle display; LED Sharp/Flat indicators
• Built-in mic; Sound Out mode provides audio reference tone; Guitar style input and output
• Calibration Settings (410 Hz - 480 Hz) are conveniently saved - even with the power off
• Auto Power Off prolongs battery life - up to 85 hours on 2 x AAA batteries.

Totally flexible, the CA-40 features a guitar-style input, as well as a built-in microphone. The LCD display features an easy-to-read analog-style needle, with additional Sharp and Flat LED indicators. Ideal for Orchestral and Brass Band instruments, the CA-40 features indicators for musically pure Major and Minor thirds, broad tuning detection and a wide calibration range. The Sound Out mode provides an audio reference tune for tuning by ear. An in-line guitar output is provided, so you can check your tuning as you play.