Yamaha PSR E423 komppikeyboard SUOMENKIELISILLÄ ohjeilla. 61 touch responsive keys, 700 sounds incl. 5 Sweet and 3 Cool Voices plus additional featured Voices, polyphonic 32, 174 styles, 2 assignable knobs for filter, effects, 9 Reverb-Types, 4 Chorus-Types, 26 Harmony-Types, EQ (5 Types), Music-Database with 305 entries, Dual- and Split-Function, 150 Arpeggio-Types, Pitch-Bend-Wheel, USB port, sustain pedal connection, headphone/line out (stereo jack), 2 x 2,5 W speaker system, 5 + 1 Track Sequencer. Dimensions: 946 x 136 x 402mm. Weight: 7kg. Colour: Black, included power supply