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Yamaha DGX-640 Pre-owned digital piano

Yamaha DGX-640 Pre-owned digital piano

Great versatile keyboard!

OUR PRICE: £250  (RRP from: £250)

Dimensions (cm): H: 76.1cm, W: 142cm, D: 44.5cm, Wt: 27.7

Model: DGX-640 | CP587

Tel:+44 (0)115 9701106
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Pre-Owned Yamaha DGX-640 in very good condition.  An excellent instrument with lots of features and a great sound!

£250 + delivery.

Includes 3 months guarantee.



The Yamaha DGX-640  has weighted graded hammer action, ultra-real feel and more. All the best sounds are available at the push of button and recording virtuoso performances is simple with built-in recorder. 

88-key Graded Hammer Standard (GHS) keyboard with matte black keytops
Acoustic, super-expressive Live!, Cool! and Sweet! Voices and DSP included
Easy Song Arranger feature and Performance Assistant Technology
USB connection for convenient storage and song data playback
Optional three pedals unit for expressive effects
Graded Hammer Standard (GHS) Keyboard with matte black keytops
Just as on a traditional acoustic piano, the keys of the lower notes have a heavier touch, while the higher ones are more responsive to lighter playing. The keyboard's sensitivity can even be adjusted to match your playing style. This Graded Hammer technology also enables the instrument to provide authentic touch in a lightweight instrument.

Amazingly Realistic Sounds

Yamaha's highly acclaimed Sweet! and Cool! Voices deliver incredibly natural and dynamic sound. Use the Pitch Bend wheel, and hear these Voices--especially the Sax and Trumpet--truly come alive!

Live!, Cool! and Sweet! Voices

A huge palette of acoustic and electronically amplified instrument sounds. A blend of long, stereo and multi-layered samples is used to fully capture the natural presence, resonance, expression and vibrato of the real instrument.

Digital Signal Processor (DSP)

The DSP effect can be added to the Main and Dual Voices. These range from reverb-like ambience effects to distortion and other dynamic processing tools that le you enhance the sound, or completely transform it.

Easy Song Arranger

In addition to each song's default style, you can select any other style to play the song with the Easy Song Arranger feature. This means that you can play a song that is normally a ballad, for example, as a bossa nova, as a hip-hop tune, etc. You can create totally different arrangements by changing the style with which a song is played. You can also change the song's melody voice and the keyboard voice for a complete change of image.

Performance Assistant Technology (P.A.T.)

Play along with a song on the instrument's keyboard and produce a perfect performance every time ... even if you play wrong notes! All you have to do is play on the keyboard--alternately on the left- and right-hand ranges of the keyboard, for example--and you'll sound like a pro as long as you play in time with the music.

Music Database plus External Files

You want to play music in your favorite style, but you're not sure how to select the best voice and style for the type of music you want to play ... simply select the appropriate style from the Music Database. The panel settings will automatically be adjusted for the ideal combination of sounds and style! Furthermore, this instrument allows Music Database files transferred via the internet (http://services.music.yamaha.com/). These files can be used in the same way as the internal Music Database.


Insert a USB flash memory in the USB TO DEVICE terminal on the instrument. It would let you save or load the registered settings and user songs created on the instrument, as well as read data from the connected device.

USB TO HOST Terminal

Dive in and take advantage of the wide world of computer music software. Connections and setup are exceptionally easy, and you can play back your computer recorded parts with different instrument sounds - all from a single instrument.

Portable Grand Button

Playing piano is fast and easy with Yamaha's Portable Grand function. One dedicated button brings up a great sounding piano, stunningly rich and authentic in its sound as well as setting up the keyboard to play as a piano.

Easy Performance with Music Notation Display

When you play back a song, the corresponding score will be shown on the display as the song plays. This is a great way to learn how to read music. If the song contains lyric and chord data*, the lyrics and chords will also appear on the score display. * No lyrics or chords will appear on the display if the song does not contain the appropriate lyric and chord data.

Yamaha Education Suite (Y.E.S.)

Yamaha Education Suite (Y.E.S.) is an advanced set of helpful learning tools built into the instrument, letting you teach yourself how to play and perform. Y.E.S. helps you master a song with easy lesson steps. Each lesson can be done in isolation with either your left hand or right hand, or both.

Optional three pedals unit (LP-7A) included

The pedal unit has three foot pedals that produce a range of expressive effects similar to those produced by the pedals on an acoustic piano.

Size / Weight

Dimensions Width 1,399mm (55-1/16") with keyboard stand
Height 761mm (29-15/16") with keyboard stand
Depth 445mm (17-1/2") with keyboard stand
Weight Weight 27.7kg (61lbs. 1oz.) with keyboard stand

Control Interface

Keyboard Number of Keys 88

Type Graded Hammer Standard (GHS) Keyboard

Touch Response Yes

Other Controllers Pitch Bend Yes

Display Type Full Dot LCD

Size 320 x 240 dots

Color Monochrome

Contrast Yes

Score Display Function Yes

Lyrics Display Function Yes

Language English

Panel Language English


Tone Generation Tone Generating Technology AWM Stereo Sampling

Polyphony Number of Polyphony (Max.) 64

Preset Number of Voices 142 + 381 XGlite + 12 Drum/SFX Kits

Featured Voices 3 Live! Voices, 8 Sweet! Voices, 5 Cool! Voices

Compatibility GM Yes

XGlite Yes

XF Yes


Types Reverb 35 types

Chorus 44 types

DSP 238 types

Master EQ 5 types

Functions Dual/Layers Yes

Split Yes

Panel Sustain Yes (in Menu)

Accompaniment Styles

Preset Number of Preset Styles 165

Fingering Multi / Full Keyboard, AI Finger

Style Control INTRO, MAIN x 2, FILL-IN, ENDING

Custom User Styles Style File Format

Other Features Easy Song Arranger Yes

Music Database 305 + External Files

One Touch Setting (OTS) Yes


Preset Number of Preset Songs 30

Recording Number of Songs 5

Number of Tracks 6 (5 Melody + 1 Chord)

Data Capacity Approx. 30,000 notes for 5 user songs (when only "melody" tracks are recorded)

Recording Function Yes

Compatible Data Format Playback SMF

Recording SMF (Format 0)


Registration Number of Buttons 4 ( x 8 banks )

Lesson/Guide Performance Assistant Technology (PAT) Chord, Melody, Chord/Free, Chord/Melody

Yamaha Education Suite (Y.E.S.) Waiting, Your tempo, Minus one, Repeat & Learn, Chord Dictionary

Demo/Help Demonstration Yes

Overall Controls Metronome Yes

Tempo Range 5 - 280

Transpose -12 to 0, 0 to +12

Tuning Yes

Miscellaneous PIANO Button Portable Grand Button

Storage and Connectivity

Storage Internal Memory 1895KB

External Drives Optional USB Flash Memory (via USB To Device)

Connectivity DC IN DC IN 12V

Headphones x 1

Sustain Pedal x 1

Pedal Unit x 1



Amplifiers and Speakers

Amplifiers 6W + 6W

Speakers 12cm x 2 + 3cm x 2





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