Yamaha DGX 660 Digital Piano Black

Specifications:

Size/Weight
Dimensions    Width    1,397mm (55”) /with keyboard stand 1,399mm (55-1/16”)
Height    146mm (5-3/4”) /with keyboard stand 　761mm (29-15/16”)
Depth    445mm (17-1/2”) /with keyboard stand 　445mm (17-1/2”)
Weight    Weight    21kg (46 lbs. 5 oz.)/with keyboard stand:28kg (61 lbs. 12 oz.)

Control Interface
Keyboard    Number of Keys    88
Type    Graded Hammer Standard(GHS) keyboard
Touch Response    Soft, Medium, Hard, Fixed
Other Controllers    Pitch Bend    Yes
Display    Type    Full Dot LCD
Size    320×240 dots
Color    Monochrome
Contrast    Yes
Score Display Function    Yes
Lyrics Display Function    Yes
Language    English
Panel    Language    English

Voices
Tone Generation    Piano Sound    Pure CF Sound Engine
Damper Resonance    Yes
Polyphony    Number of Polyphony (Max.)    192
Preset    Number of Voices    151 + 15 Drum/SFX Kits + 388 XGlite
Featured Voices    1 Natural! Voice, 10 Live! Voices, 11 Sweet! Voices, 7 Cool! Voices
Compatibility    GM    Yes
XGlite    Yes
Effects
Types    Reverb    41 types
Chorus    44 types
DSP    237 types
Master EQ    5 types
Intelligent Acoustic Control (IAC)    Yes
Functions    Dual    Yes
Split    Yes
Panel Sustain    Yes (Function Menu)
Accompaniment Styles
Preset    Number of Preset Styles    205
Fingering    Multi Finger, Full Keybord, AI Fingered
Style Control    INTRO, MAIN x 2, FILL-IN x 2, ENDING
Other Features    Music Database    320
One Touch Setting (OTS)    Yes
Style Recommender    Yes
Smart Chord    Yes
Compatibility    Style File Format (SFF),Style File Format GE (SFF GE)
Songs
Preset    Number of Preset Songs    100
Recording    Number of Songs    5
Number of Tracks    6
Data Capacity    Approx. 30,000 notes for 1 user song
Compatible Data Format    Playback    SMF (Format 0, Format 1), XF
Recording    SMF (Format 0)
Functions
Registration    Number of Buttons    4 ( x 8 banks )
Lesson/Guide    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 – 0 – +12
Tuning    415.3 - 440.0 - 466.2 Hz
Miscellaneous    Piano Room    Yes
Audio Recorder/Player    Recording Time (max.)    80 minutes/Song
Recording    WAV (44.1kHz, 16bit, stereo)
Playback    WAV (44.1kHz, 16bit, stereo)
Storage and Connectivity
Storage    Internal Memory    Approx. 1.7 MB
External Drives    USB Flash Memory
Connectivity    DC IN    12V
Headphones    x 1 (Standard stereo phone jack)
Sustain Pedal    Yes
Pedal Unit    Yes
Microphone    Yes (Standard phone jack)
AUX IN    Yes (Stereo mini jack)
USB TO DEVICE    Yes
USB TO HOST    Yes
Amplifiers and Speakers
Amplifiers    6W x 2
Speakers    12cm x 2 + 5cm x 2
Power Supply
Power Supply    Adaptor (PA-150 or an equivalent recommended by Yamaha)
Power Consumption    13 W
Auto Power Off    Yes

Accessories  

 • Owner's Manual • Data List • Keyboard Stand • Footswitch • Music Rest • AC Power Adaptor (PA-150 or an equivalent recommended by Yamaha) *1 • Warranty *1 • Online Member Product Registration *2 *1: May not be included depending on your area. Check with your Yamaha dealer. *2: The PRODUCT ID on the sheet will be needed when you fill out the User Registration form.