The Yamaha PSR-E283 is a 61-key beginner keyboard featuring 410 high-quality Voices and 150 auto-accompaniment Styles, powered by Yamaha's AWM Stereo Sampling engine. It includes built-in lessons, a Quiz Mode, Smart Chord function, a 1-track recorder, and a headphone jack for private practice. The keyboard is powered by six AA batteries or an included AC adapter and features a 12cm x 2 stereo speaker system. Voices: 410 Voices and 18 Drum/SFX Kits using AWM Stereo Sampling.
Styles: 150 auto-accompaniment Styles with realistic backing instruments.
Polyphony: 32-note polyphony.
Effects: Master EQ, Reverb (9 types), Chorus (5 types), and Ultra-Wide Stereo (3 types).