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Type | Chromatic Tuner |
---|---|
Detection Accuracy | ±1 cent |
Power Supply | 2 x AAA batteries |
Scale | 12 note equal temperament |
Battery Life | Approximately 100 hours (A4 continuous input) |
Display | LCD |
Calibration Range | 410 Hz - 480 Hz (1 Hz steps) |
Reference Tone | C4 (261.63 Hz) to C5 (523.25 Hz), 1 octave |
Guidance on avoiding locations with direct sunlight, extreme temperatures, dust, or vibration to prevent malfunctions.
Instructions for proper handling, cleaning with dry cloth, and battery management to prevent leaks and damage.
Advises on preventing interference with other devices and keeping foreign objects or liquids out of the equipment.
Details CE mark conformity for European standards and FCC regulations for U.S.A. digital devices.
Highlights the importance of verifying the product's intended country of use for safety and warranty purposes.
Identifies and describes the main controls and display elements of the Korg CA-30 chromatic tuner.
Explains how to use the VU meter and tuning guide LEDs for accurate pitch adjustment via built-in mic or input jack.
Details how to select and listen to reference pitches to tune instruments, including octave adjustments.
Lists key technical details including detection range, tuning modes, accuracy, power, dimensions, and included items.
Provides instructions on how to open the case and correctly insert AAA batteries, observing polarity.