Korg CA-50 Chromatic Tuner

A portable, pocket-sized tuning solution. The CA-50: the standard tuner for orchestral instruments, now with even better visibility.

Specifications

• Scale: 12 note equal temperament
• Detection Range (Sine wave): A0 (27.5Hz) - C8 (4186Hz)
• Reference Tone: C4 (261.63Hz)-C5 (523.25Hz) One octave
• Tuning Modes: Meter mode, Sound Out mode
• Calibration Range: A4 = 410Hz-480Hz (1Hz steps)
• Detection Accuracy: +/- 1 cent
• Sound Accuracy: +/- 1.5 cent
• Connectors: INPUT jack (1/4" monaural phone jack), OUTPUT jack (1/4" monaural phone jack)
• Internal Speaker: Dynamic Speaker (21mm)
• Power Supply: AAA battery (3.0 V) x 2
• Battery Life: Approximately 135 hours (zinc-carbon batteries, Meter mode, A4 continuous input)
• Dimensions (W x D x H): 100 mm x 67 mm x 17 mm / 3.94" x 2.64" x 0.67"
• Weight: 81 g / 2.86 oz. (including batteries)
• Included Items: Two AAA batteries for verifying operation
• Accessories: CM-200 Contact Microphone (Sold Separately)