Yamaha PSR-E433 Portable Keyboard w/Power Supply - Used
The Yamaha PSR-E433 is a feature-packed 61-key portable keyboard that punches well above its price point. Built around Yamaha's AWM stereo sampling engine, it offers 731 voices, 186 accompaniment styles, 150 arpeggio patterns, a six-track sequencer, split and dual keyboard modes, pitch bend wheel, and two real-time control knobs for filter and envelope tweaking on the fly. There's a lot to explore here — beginner-friendly enough with the built-in Yamaha Education Suite, but deep enough to keep things interesting for more experienced players. Really fun to play with, and a great price for the hours of fun you'll get out of it.
This one is fully functional with all keys and features working as they should. Cosmetically it shows some scratches and dings, particularly on the corners — honest wear from regular use. See photos for detail. Includes the power supply.
Condition is Very Good.
- Make: Yamaha
- Model: PSR-E433
- Type: Portable keyboard
- Keys: 61, touch-sensitive
- Polyphony: 32 voices
- Sound engine: AWM stereo sampling
- Voices: 731
- Styles: 186
- Arpeggio types: 150
- Sequencer: 6-track
- Effects: Reverb, chorus, EQ, and more (47 total)
- Speakers: Built-in 2-way stereo, 2.5 watts
- Connectivity: USB, headphone out, sustain pedal input
- Power: AC adapter
- Condition: Very Good
- Modifications: None
- Includes: Power supply
Ships carefully packed and insured for full value. International buyers are welcome — please contact us for a shipping quote before purchasing.
About Mill River Music Mill River Music is an independent, human-powered music shop located in downtown Northampton, MA, run by a team of players, enthusiasts, and certified repair technicians. Every piece of used gear we sell is personally inspected, tested, and set up before it ships — we don't list it until we'd be happy to play it ourselves.
As Martin and Taylor certified techs, we hold our guitar work to a high standard, and we're committed to full transparency about the condition of everything we sell. No surprises.
When you buy from Mill River, you're supporting an independent local business that genuinely cares — about gear, about players, and about doing things right. We're here every step of the way. Reach out anytime.
