Yamaha Reface CS, Compact Synthesizer, With AN sound engine (Analog Physical Modeling), 37 HQ Mini-action keys, 8-Voice polyphony - switchable to monophonic mode, 5 Oscillator types: Multi-saw, Pulse, Oscillator Sync, Ring Mod., Frequency Mod., 4 Effects: Distortion, VCM Chorus/Flanger, VCM Phaser, Delay, Phrase Looper, Slide controls: Stepless and with increment markings, 2 Line outputs: 6.3 mm jack, unbalanced, AUX input: 3.5 mm mini jack stereo, Headphone output: 3.5 mm Mini jack stereo, USB, Foot pedal input, MIDI In/Out (mini-DIN), Power supply connector, 2 Integrated loudspeakers, Dimensions (W x H x D): 530 x 60 x 175 mm, Weight: 1.9 kg, Incl. Power supply, MIDI breakout cable and user manual, Powered by batteries (not included), Suitable case: Art. #492953# (not included)