Korg GA-30 Ultra Compact Guitar and Bass Tuner

The GA-30 features a pitch reference tone and quinta-flat tuning. The GA-30 tuner packs basic functionality and convenient tuning functions into ultra-compact bodies. This dedicated guitar/bass tuner lets you select either Guitar mode or Bass mode for truly easy operation with automatically detected pitch. A high-sensitivity mic is built-in, allowing easy and accurate tuning of acoustic guitars. The GA-30 can accurately tune any guitar or bass. The back of the unit includes a unique arc-shaped tilt slit that lets you insert a plastic card for use as a handy stand. Additional visual feedback is provided by LEDs that indicate pitch deviation. In addition to visual tuning via meter, the GA-30 can play reference pitches from its internal speaker (Sound Out) for tuning by ear. The GA-30's Quinta Flat Tuning mode supports the lowered tunings used in heavy metal styles to give more weight to the sound. Until now, dedicated guitar tuners have supported a maximum of only four semitones below standard pitch, but the GA-30 gives you five steps of flatted tuning, extending as far as five semitones below standard pitch, and supporting even super-long scale guitars that are five frets longer than conventional guitars. Built-in Speaker Tuning modes - Meter (auto guitar/bass) and Sound (auto guitar/bass) Flat tuning - 1 - 5 semitones Quinta Flat Tuning accuracy - +/-1 cent Sound accuracy - +/-1.5 cent Connection jack - Input jack (1/4 mono) Power supply - Two AAA batteries 3V Battery life - Approximately 100 hours Dimensions - 4.1 x 2.52 x 0.6 (104x64x15mm) Weight - 2.86 ounces (81grams) including batteries