Korg CA-40 chromatic tuner

A compact chromatic tuner, ideal for any instrument, with input/output jack sockets for in-performance use.

• Large LCD needle-style display
• Red and green LEDs to indicate pitch deviation
• Compact body with fold-out stand
• Adjustable calibration for a range of concert pitches (410-480 Hz)
• Wide range of pitch detection covers any instrument
• Input and output (bypass) jacks
• Approx. 85 hours battery life using 2 x AAA zinc-carbon batteries