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Everything In Music Since 1958
Everything In Music Since 1958

Yamaha PSR-EW425 76-Key Portable Keyboard Synthesizer

by Yamaha
Original price $599.00
Original price $599.00 - Original price $599.00
Original price $599.00
Current price $465.95
$465.95 - $489.99
Current price $465.95
► Open Box - ♫ In stock
Condition: Open Box
About Inventory Status

Call or text us at 301-946-8808.

In stock: It is in stock and available to ship or pickup. Apparel must be shipped from another location and is not available for in-store pickup. We can usually ship or have these items available for pickup by the next business day if they don't require inspection, special handling, or setup. Our pickup location is 11151 Veirs Mill Rd. Silver Spring, MD 20902.

📆 Preorder: It is on the way to our warehouse. We can't predict when preorder items will arrive due to current supply chain issues. If you place an order for one of these items someone will contact you to estimate the delivery date.

Out of stock: We don't currently have it available but you're not out of luck yet. We still may be able to get it. If you order one of these items we will contact you with an estimated fulfillment date. You have the option to cancel the order if you change your mind.

Special order: The item is so special that it needs to be custom ordered for you. Some of these items are works of art and have to be made individually. Orders for special order items must be prepaid and we cannot accept cancellations or refunds.

█ Sold out: We don't think we can get this item because it was either discontinued by the manufacturer or was limited in quantity. If you want or need this item call or text us. Sometimes we can help you track down the item through other sources or help you find something similar.

About Item Conditions

Call or text us at 301-946-8808.

New: The item is brand new as received from the manufacturer with a full manufacturer warranty. Instruments such as guitars, snare drums, drum kits, brass and woodwind instruments may be opened for photography and quality control inspection and may not be in a factory sealed box.

Mint or Open Box: The item may have been opened and tested but has been repackaged. The original packaging may have superficial issues but the item itself and any originally included accessories are in perfect, like new condition.

Display Model: These items are so cool that we put them on display in our legendary shop. The condition is brand new as received from the manufacturer with manufacturer warranty. Rest assured, these items undergo a very careful inspection before shipping.

Demo: These items have been on our sales floor for demo purposes and will likely show signs of use. The original packaging may no longer be included, but you can be assured that you are receiving an awesome item and an awesome price.

Used: The item is used. These item may have varying degrees of wear. Please read the description for information about the condition of the item. Used items do not carry a warranty.

B or C Stock: Factory refurbished. These items were purchased from the manufacturer in a refurbished condition. They will show some cosmetic issues, but nothing that would impact performance. Being that these are sealed from the manufacturer, we generally do not open these to photograph the cosmetic issues. They are guaranteed to work and may have a limited warranty or you may purchase an extended warranty in some cases. Please see the listing description for item specific information.

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Diverse Functionality - The Yamaha PSR-EW425 76-Key Portable Keyboard Synthesizer

The PSR-EW400 series is an excellent gigging instrument, with a 76-key keyboard that more experienced players can make the most of. The latest PSR-EW425 features a newly developed tone generator that delivers stunning improvements in sound quality as well as high-quality effects such as delays, and as a premium organ sound sampled from the YC series of high-end stage keyboards.

  • 820 Voices and Super Articulation Lite Voices
  • Premium organ sound
  • 290 Styles
  • 2 channels/41 types of DSP insertion effects
  • Quick Sampling
  • Groove Creator
  • Live Control Knobs, Motion Effect functionality, pitch bend wheel
  • Mega Boost
  • Direct Category Access buttons
  • USB Audio Recording/Interface
  • Mic input and vocal effects
  • Individual L/R outputs
  • 12W + 12W powerful speakers


  • Color: Black
  • Dimensions: 1200 x 136 x 404 mm
  • Weight: 8.3 kg
  • 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
  • Language: English
  • Tone Generation: AWM Stereo Sampling
  • Polyphony: 64
  • Number of Voices: 820 (924 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
  • DSP: DSP1: 41 types, DSP2: 12 types
  • Reverb: 12 types
  • Chorus: 5 typrs
  • Master EQ: 4 types
  • Dual/Layers: Yes
  • Split: Yes
  • Melody Suppressor: Yes (w/ pan adjustment)
  • Crossfade: Yes
  • Number of Preset Styles: 290
  • Fingering: Multi finger, Smart Chord
  • One Touch Setting: Yes
  • Expansion: 10
  • Number of Groove: 35
  • Number of Sections: 5 (4 sections + 1 musical climax/ending
  • Number of Preset Songs: 30
  • Number of Songs: 10
  • Number of Tracks: 6
  • Data Capacity: Approx. 19000 (when only "melody" tracks are recorded)
  • Playback: SMF (formats 0 and 1)
  • Recording: Original file format (SMF - conversation function)
  • Playback Format: WAV (44.1 kHz, 16 bit, stereo)
  • Sampling Type: One-shot, Loop
  • Samples (Preset/User): 4
  • Approx. 96. 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
  • 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 Hz (approx. .2 Hz increment)
  • Octave Button: Yes
  • Scale Type: 5 types
  • PIANO Button: Yes
  • Harmony/Echo: 26 types
  • Arpeggio: 152
  • 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: 12 W + 12 W
  • Speakers: 12 cm x 2
  • Power Consumption: 11 w

Manufacturer: Yamaha
Model: PSREW425
SKU: I686361-2-WHXX

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Maryland, Virginia, and Washington DC's legendary music shop. Family-owned and operated since 1958. Buy gear the way it was meant to be bought, from a store that's been there through it all and has the vibe to prove it. We're staffed with musicians and industry experts, people that live and breathe music gear. Our mission is to help you find the right gear for your project, that thing that will bring you the most joy out of what you do. We're an authorized dealer for almost every brand, we stock items the other stores don't, so you can try before you buy. Stop by our Wheaton, MD showroom and see for yourself.

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