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Yamaha DGX-670 88-Key Portable Grand Piano

Yamaha DGX-670 88-Key Portable Grand Piano, 88 GHS (Graded Hammer Standard) keys, Yamaha CFX Sound, 601 Preset Voices + 29 Drum / SFX Kits, Lesson/Guide for Beginners, Compatible w/ Chord Tracker & Visual Performer Apps


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MSRP: Old Price $1,299.00 Discounted Price $799.99 Save : $499.01 (38%)

MSRP: Old Price $1,299.00 Discounted Price $799.99 Save : $499.01 (38%)
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From Solo Piano to Playing with a Band
The DGX-670 is a digital piano for enjoying everything from straight-ahead piano playing to playing along with other instruments. In addition to the high quality of the piano, the advanced Automatic Accompaniment Styles provide backing in a wide range of musical genres including pop, r&b, and jazz. Display sheet music to aid practice, connect to smartphones, microphones, and other equipment, and discover the many other ways to enjoy music with this feature-packed instrument.

The World-Class Concert Grand, Yamaha CFX Voice
The Yamaha flagship 9' CFX concert grand piano, offers sparkling highs and a powerful resonant bass combined in a sound that projects to the furthest reaches of any concert hall. Enjoy every bit of that expressive control with the DGX-670.

Virtual Resonance Modeling (VRM)
In a grand piano, strings and sounds resonate throughout the entire body of the instrument producing a rich reverberation that envelops the listener in sound. Not only are the strings you are playing vibrating, but other strings ring as a reaction to ones you play. This is one reason the piano sound is so complex and rich.

This phenomena is reproduced perfectly in the DGX-670 through Virtual Resonance Modeling (VRM) which calculates the various states of the strings for each of the 88 notes on the keyboard from one instant to the next. As a result, the DGX-670 reflects the limitless number of factors inherent in playing an acoustic piano such as which keys are pressed, the strength with which the keys are played and pedal timing.

Customize Your Piano Playing Experience
Simple and intuitive controls let you choose from different piano and instrument Voices. Try the acoustics in a rehearsal room, on a stage, in a cathedral, and other venues, and experiment with how far to open the grand piano lid to gain a feel for the subtle differences in sound.

Authentic Piano Touch, 88-Note Weighted GHS Keyboard
The Yamaha Graded Hammer Standard (GHS) keyboard features a weighted action with heavier touch in the low end and lighter touch in the high end, just like the hammers inside an acoustic piano. Great for the aspiring pianist, practicing on the GHS action builds the proper finger technique and strength for when the time comes to perform on an acoustic piano.

Powerful Speaker System
The two-way system features round 12-cm speakers for impressive mid and bass, and a tweeter for dazzling treble. The piano sound is designed to feel immersive from the bench, and the accompaniment is optimized for impact.

The Stereophonic Optimizer
When using headphones, the Stereophonic Optimizer lets players enjoy the dispersed sound heard when sitting in front of an acoustic piano. With the Stereophonic Optimizer, Voices sampled from acoustic pianos appear to come from the body of the instrument. This provides a comfortable, natural experience that removes the drawbacks of performing with headphones.


  • 88 GHS (Graded Hammer Standard) keys w/ matte black keytops
  • Yamaha CFX Sound w/ realistic-sounding instruments
  • 601 Preset Voices + 29 Drum / SFX Kits
  • Lesson/Guide including Follow Lights, Any Key, Karao-Key, & Your Tempo
  • Compatible w/ Chord Tracker & Visual Performer Apps
  • Includes music rest, PA150 power adapter, Online Member Product Registration, & Owner's Manual
  • Stand & other accessories sold separately

Get your Yamaha DGX-670 88-Key Portable Grand Piano today at the guaranteed lowest price from Sam Ash with our 45-day return and 60-day price protection policy.

Things You Will Get:

  • Portable Digital Piano
  • Music Rest
  • PA150 Power Adapter
  • Online Member Product Registration
  • Owner's Manual


by PowerReviews
Form Portable Keyboard
Number of Keys 88
Number of Preset Sounds 601 Preset Voices + 29 Drum / SFX Kits
Polyphony 256 max.
Built-In Speakers Yes
Audio Effects Yes
USB Connectivity Yes
Headphones Output Yes
Bluetooth Yes
Display Yes
Stand Not Included
Weight 47 lbs, 3 oz
Dimensions 55 x 5-15/16 x 17-1/2 inches (WxHxD)
Series DGX
Model DGX-670
Warranty Info:

The manufacturer's warranty covers a LIMITED 3 YEAR WARRANTY ON DIGITAL PIANOS (P, CP, YDP, DGX640, DGX650) from date of purchase.  The warranty excludes damage from misuse, abuse, and contains other exclusions.  

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