Home KeyboardsYamaha ⇝ Yamaha PSR-I455

Yamaha PSR-I455 Top View

The PSR-I455 was produced for people who want to create music in Indian styles. It contains 19 voices and 23 styles specific to Indian music and 10 raga-scale songs.


Keyboard: 61 keys with velocity

Polyphony: 32 notes

Preset Patches: 753

Preset Songs: 110

User Songs: 10

Preset Styles/Rhythms: 206

User Styles/Rhythms: 5

Sequencer Memory: 19000 notes

Effects: reverb (9 types), chorus (4 types), master EQ (5 types), harmony (26 types), ultra-wide stereo (3 types)

Arpeggiator: 162 types

Screen: 92 mm x 42 mm custom LCD

Power Consumption: 16 watts when using PA-150A 12V DC power adaptor

Dimensions: 946 mm x 405 mm x 140 mm

Weight: 6.8 kg

This keyboard has built-in 2.5-watt 2 x 12 cm + 2 x 3 cm speaker(s).

Batteries: 6 x AA

User Demo Videos


Not Yet Rated (click a star to rate)

File Downloads

Yamaha PSR-I455 Manual

Items for Sale on Reverb

Yamaha PSR-I455 61-Key Pressure Sensitive Portable Keyboard - GreyYamaha PSR-I455 61-Key Pressure Sensitive Portable Keyboard - Grey ($465)