The PSR-450 is a keyboard based on waveform samples in ROM.
Year Released: 2004
Keyboard: 61 keys with velocity
Polyphony: 32 notes
Preset Drum Kits: 12
ROM: 615 sounds, 140 rhythms
Effects: reverb (9 types), DSP (39 types), harmony (26 types)
Power Consumption: 20
Dimensions: 952 mm x 387 mm x 169 mm
Weight: 8.5 kg
This keyboard is MIDI-enabled.
This keyboard has built-in 6-watt stereo speaker(s).
Batteries: D x 6
Power Supply Replacement for YAMAHA PSR-450 KEYBOARD ADAPTER UK 12V ($14.39)
YAMAHA PSR/DGX Series Original Battery Cover-Door. Good Condition ! ($9.99)
Yamaha PSR-4500 PortaSound 80s PCM/FM Synthesizer Workstation w/ MIDI ($578.26)
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