Yamaha PSR-F52 sintezators

61 keys, 32-note polyphony, 136 Voices, 158 Styles, 69 Preset Songs, Duo-Mode, One Touch Setting, Panel Sustain, Sync Start, Part Mute, Metronome, Transpose, Sound Boost, Smart-Chord, speaker 2x 2,5 W, works also with batteries, connection: power supply and headphone, dimensions: 920 x 266 x 73 mm. Weight: 2,8 kg, power supply (PA-130) included