I've one of the little fellows described here:
https://www.matrixsynth.com/2018/08/vintage-casio-as-110-keyboard-amplifier.html
Very nice amp with reverb, astonishingly convincing sounding also with guitar. However, no information available, not even at Casio Worldwide. Staff there seems to have never even heard of this amp. So in case someone has a manual, please let me know.
https://www.matrixsynth.com/2018/08/vintage-casio-as-110-keyboard-amplifier.html
Very nice amp with reverb, astonishingly convincing sounding also with guitar. However, no information available, not even at Casio Worldwide. Staff there seems to have never even heard of this amp. So in case someone has a manual, please let me know.