Home Keyboards ⇝ Yamaha ⇝ Yamaha PSR-300

The PSR-300 is an early waveform-ROM-based keyboard (yamaha calls this AWM, for Advanced Wave Memory).

Specifications

Year Released: 1991

Keyboard: 61 keys with velocity

Polyphony: 28 notes

ROM: 100 sounds, 50 rhythms

Dimensions: 931 mm x 347 mm x 137 mm

Weight: 4.7 kg excluding batteries

This keyboard is MIDI-enabled.

This keyboard has built-in 2-watt stereo speaker(s).

Batteries: 6 x D

User Demo Videos

Rating

File Downloads

Yamaha PSR-200 and PSR-300 Manual

Items for Sale on Reverb

Yamaha Portatone PSR-300 Service Manual [Three Wave Music] ($12)

Yamaha PSR-300 Portatone Service Manual ($15)

Power Supply Replacement for YAMAHA PSR-300 300F 300M KEYBOARD ADAPTER 12V ($14.07)

Yamaha PSR-200/PSR-300 Portatone Owner's Manual ($29.95)

Yamaha PSR EZ-300 ($310.49)

Yamaha Portatone PSR-E303/YPT-300 Overall Circuit Diagram ($15)

Yamaha Sonogenic Keytar Shs 300 (Blue Colour) ($584)

Yamaha EZ-300 61-Key Portable Keyboard with Lighted Keys ($595)

Yamaha PSR-EW300 76-Key Portable Keyboard | NO 12V POWER SUPPLY INCLUDED 2017 - Present - Black ($175)

Yamaha PSR-EW300 76-Key Portable Keyboard 2017 - Present - Black ($140)

Yamaha PSR-EW300 76-Key Portable Keyboard 2017 - Present - Black ($185)

Power Supply Replacement For The Yamaha Psr Ew300 Keyboard Adapter Uk 12 V ($14.07)

Yamaha PSR-300M AWM Digital Synth MIDI Workstation w Power Supply ($135)

Yamaha PSR-I300 - Oriental Keyboard ($342.06)

Yamaha Portatone PSR-300M Service Manual [Three Wave Music] ($12)

Yamaha Portatone PSR-A300 Overall Circuit Diagram ($15)

Yamaha PSR-300M Portatone Service Manual 1991 ($15)

Yamaha PSR-300M (PortaTone) 90s Keyboard Synthesizer ($90)