
Yamaha PSR-EW425 Portable Keyboard – 76 Keys with Advanced Features

Elevate your musical experience with the Yamaha PSR-EW425 Portable Keyboard. Designed for both beginners and seasoned players, this versatile instrument features 76 touch-sensitive keys for dynamic performance and 820 high-quality voices including instruments, synths, and more.


A True In-store Experience
Get expert advice on choosing the right instrument.
Frequently Bought Together





Product Description
Discover the ultimate tool for musical expression with the Yamaha PSR-EW425 Portable Keyboard. Ideal for players of all levels, this keyboard features 76 touch-sensitive keys that respond to your playing dynamics, delivering an expressive and authentic feel. With 820 high-quality voices, including a diverse selection of instruments, synthesizers, and sound effects, you have the flexibility to explore and create a wide range of music genres.
The PSR-EW425 is equipped with a powerful digital effects system, offering 280 accompaniment styles to complement your playing and enhance your compositions. The integrated 6-track sequencer allows you to record and arrange your music with precision, giving you the tools to bring your creative ideas to life. Additionally, the keyboard’s USB-to-host connectivity makes it easy to connect to external devices for recording and sharing your music.
A user-friendly LCD screen provides clear visual feedback, while intuitive controls make navigating through functions and settings effortless. The Yamaha PSR-EW425 also features a range of enhanced connectivity options, including an auxiliary input for connecting external audio sources and a pedal input for added versatility during performances.
Whether you’re practicing at home, performing live, or composing in the studio, the PSR-EW425 offers outstanding sound quality and advanced features to support your musical journey. Experience the innovation and craftsmanship of Yamaha with the PSR-EW425 and explore new dimensions in your musical creativity.
- 76 touch-sensitive keys for dynamic and expressive playing
- 820 high-quality voices including a wide range of instruments and synths
- 280 digital effects and accompaniment styles for versatile music creation
- 6-track sequencer for recording and arranging your compositions
- USB-to-host connectivity for easy integration with external devices
- User-friendly LCD screen for clear visual feedback and navigation
- Auxiliary input for connecting external audio sources
- Pedal input for added performance versatility
Product Specifications
Color/Finish | |
Color | Black |
Dimensions | |
Width | 47-1/4 in. |
Height | 5-3/8 in. |
Depth | 15-7/8 in. |
Weight | 8.3 kg (18 lb, 5 oz) |
Control Interface | |
Number of Keys | 76 |
Touch Response | Yes (Soft, Medium, Hard, Fixed) |
Type | Organ-style |
Pitch Bend | Yes |
Art. Switches | Yes |
Control Knobs | 2 |
Display Type | LCD |
Backlight | Yes |
Panel Language | English |
Voices | |
Tone Generating Technology | AWM Stereo Sampling |
Number of Polyphony (Max.) | 64 |
Number of Voices | 820 (294 Panel Voices + 28 Drum/SFX kits + 40 Arpeggio + 458 XGlite Voices) |
Featured Voices | 10 Premium Organ Voices, 4 Live! Voices, 9 Sweet! Voices, 6 Cool! Voices, 14 Super Articulation Lite Voices |
GM | Yes |
XGlite | Yes |
Effects | |
DSP | DSP1: 41 types, DSP2: 12 types |
Reverb | 12 types |
Chorus | 5 types |
Master EQ | 4 types |
Dual/Layers | Yes |
Split | Yes |
Melody Suppressor | Yes (w/ pan adjustment) |
Crossfade | Yes (between Internal Sound and External Audio) |
Accompaniment Styles | |
Number of Preset Styles | 290 |
Fingering | Multi finger, Smart Chord |
Style Control | ACMP ON/OFF, SYNC START, SYNC STOP, START/STOP, INTRO/ENDING/rit., MAIN/AUTO FILL, TRACK ON/OFF |
One Touch Setting (OTS) | Yes |
Expansion Style | 10 |
Compatibility | Style File Format (SFF) |
Groove Creator | |
Number of Groove | 35 |
Number of Sections | 5 (4 Sections + 1 Musical Climax/Ending) |
Songs | |
Number of Preset Songs | 30 |
Number of Songs | 10 |
Number of Tracks | 6 (5 Melody + 1 Style/Groove Creator) |
Data Capacity | Approx. 19,000 notes (when only “melody” tracks are recorded) |
Playback | SMF (Formats 0 & 1) |
Recording | Original File Format (SMF 0 conversion function) |
USB Audio Recorder | |
Recording Time (max.) | 80 minutes (approx. 0.9 GB) per Song |
Playback | WAV (44.1 kHz, 16 bit, stereo) |
Recording | WAV (44.1 kHz, 16 bit, stereo) |
Quick Sampling | |
Sampling Type | One-shot, Loop |
Samples (Preset/User) | 4 |
Sampling Time | Approx. 9.6 sec |
Sampling Sources | AUX IN, MIC INPUT, USB audio interface, WAV format files |
Sampling Format | Original File Format (16 bit, stereo) |
Sampling Rate | 44.1 kHz |
Functions | |
USB audio interface | 44.1 kHz, 16 bit, stereo |
Number of Buttons | 4 (x 8 banks) |
Control | Freeze |
Metronome | Yes |
Tempo Range | 11 – 280 |
Transpose | -12 to 0, 0 to +12 |
Tuning | 427.0 – 440.0 – 453.0 Hz (approx. 0.2 Hz increments) |
Octave Button | Yes |
Scale Type | 5 types |
PIANO Button | Yes (Portable Grand Button) |
Other Functions | Mega Boost, Motion Effect (57 types) |
Harmony/Echo | 26 types |
Arpeggio | 152 types |
Storage and Connectivity | |
Internal Memory | Approx. 1.72 MB |
External Drives | USB flash drive |
DC IN | 16 V |
AUX IN | Stereo mini jack x 1 |
Headphones | Standard stereo phone jack x 1 |
Sustain Pedal | Yes |
USB TO DEVICE | Yes |
USB TO HOST | Yes |
OUTPUT | Standard phone jack x 2 |
Microphone | Standard phone jack x 1 |
Amplifiers and Speakers | |
Amplifiers | 12 W + 12 W |
Speakers | 12 cm x 2 |
Power Supply | |
Power Supply | AC Adaptors (PA-300C or an equivalent recommended by Yamaha) or batteries (Six “D” size alkaline (LR20), manganese (R20) or Ni-MH rechargeable (HR20) batteries) |
Power Consumption | 11 W (When using PA-300C AC adaptor) |
Auto Power Off Function | Off/5/10/15/30/60/120 (minutes) |
Accessories | |
Music Rest | Yes |
Song Book | Download from Yamaha web site |
Manufacturer | |
Country of Origin | India |
Related Products