Never used. Battery Life Approx. 70 hours (when using zinc-carbon batteries),Approx. Tempo Accuracy +/-0.2 %. Speaker Dynamic speaker (Max. 0.5W, ø23mm). Connectors Headphones jack (stereo mini jack ø3.5mm / 1/8”).
Korg Solo Metronome MA-1
Korg-MA1-BL Solo Metronome
Korg-MA1-BL Solo Metronome blue beat count, 9 beats calibration
Korg MA-30 Solo Metronome - Blue
KORG Solo Tuner Chromatic CA-1 Multi Instruments Tuner. Good Working Order
