The new Yamaha DGX-660 is the latest ensemble digital piano to showcase a variety of interactive features that make learning, playing and sharing music fun for everyone. The new Piano Room feature of this Portable Grand lets you choose from a variety of pianos and acoustic settings to create your very own personal piano environment.
Yamaha keyboards are known for their versatility. Now you can connect a microphone to the instrument so you can sing along while you play, and hear your voice with digital effects through the built-in speakers. You can even record your performance to a USB device to share with your friends and family!
Size/Weight
| Dimensions | Width |
1,397mm (55”) /with keyboard stand 1,399mm (55-1/16”) |
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| Height |
146mm (5-3/4”) /with keyboard stand 761mm (29-15/16”) |
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| Depth |
445mm (17-1/2”) /with keyboard stand 445mm (17-1/2”) |
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| Weight | Weight |
21kg (46 lbs. 5 oz.)/with keyboard stand:28kg (61 lbs. 12 oz.) |
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Control Interface
| Keyboard | Number of Keys |
88 |
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| Type |
Graded Hammer Standard(GHS) keyboard |
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| Touch Response |
Soft, Medium, Hard, Fixed |
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| Other Controllers | Pitch Bend |
Yes |
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| Display | Type |
Full Dot LCD |
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| Size |
320×240 dots |
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| Color |
Monochrome |
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| Contrast |
Yes |
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| Score Display Function |
Yes |
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| Lyrics Display Function |
Yes |
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| Language |
English |
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| Panel | Language |
English |
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Voices
| Tone Generation | Piano Sound |
Pure CF Sound Engine |
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| Damper Resonance |
Yes |
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| Polyphony | Number of Polyphony (Max.) |
192 |
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| Preset | Number of Voices |
151 + 15 Drum/SFX Kits + 388 XGlite |
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| Featured Voices |
1 Natural! Voice, 10 Live! Voices, 11 Sweet! Voices, 7 Cool! Voices |
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| Compatibility | GM |
Yes |
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| XGlite |
Yes |
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Effects
| Types | Reverb |
41 types |
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| Chorus |
44 types |
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| DSP |
237 types |
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| Master EQ |
5 types |
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| Intelligent Acoustic Control (IAC) |
Yes |
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| Functions | Dual |
Yes |
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| Split |
Yes |
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| Panel Sustain |
Yes (Function Menu) |
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Accompaniment Styles
| Preset | Number of Preset Styles |
205 |
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| Fingering |
Multi Finger, Full Keybord, AI Fingered |
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| Style Control |
INTRO, MAIN x 2, FILL-IN x 2, ENDING |
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| Other Features | Music Database |
320 |
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| One Touch Setting (OTS) |
Yes |
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| Style Recommender |
Yes |
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| Smart Chord |
Yes |
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| Compatibility |
Style File Format (SFF),Style File Format GE (SFF GE) |
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Songs
| Preset | Number of Preset Songs |
100 |
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| Recording | Number of Songs |
5 |
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| Number of Tracks |
6 |
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| Data Capacity |
Approx. 30,000 notes for 1 user song |
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| Compatible Data Format | Playback |
SMF (Format 0, Format 1), XF |
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| Recording |
SMF (Format 0) |
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Functions
| Registration | Number of Buttons |
4 ( x 8 banks ) |
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| Lesson/Guide | Yamaha Education Suite (Y.E.S.) |
Waiting, Your tempo, Minus one, Repeat & Learn, Chord Dictionary |
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| Demo/Help | Demonstration |
Yes |
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| Overall Controls | Metronome |
Yes |
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| Tempo Range |
5 - 280 |
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| Transpose |
-12 – 0 – +12 |
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| Tuning |
415.3 - 440.0 - 466.2 Hz |
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| Miscellaneous | Piano Room |
Yes |
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| Audio Recorder/Player | Recording Time (max.) |
80 minutes/Song |
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| Recording |
WAV (44.1kHz, 16bit, stereo) |
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| Playback |
WAV (44.1kHz, 16bit, stereo) |
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Storage and Connectivity
| Storage | Internal Memory |
Approx. 1.7 MB |
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| External Drives |
USB Flash Memory |
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| Connectivity | DC IN |
12V |
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| Headphones |
x 1 (Standard stereo phone jack) |
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| Sustain Pedal |
Yes |
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| Pedal Unit |
Yes |
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| Microphone |
Yes (Standard phone jack) |
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| AUX IN |
Yes (Stereo mini jack) |
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| USB TO DEVICE |
Yes |
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| USB TO HOST |
Yes |
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Amplifiers and Speakers
| Amplifiers |
6W x 2 |
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| Speakers |
12cm x 2 + 5cm x 2 |
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Power Supply
| Power Supply |
Adapter (PA-150 or an equivalent recommended by Yamaha) |
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| Power Consumption |
13 W |
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| Auto Power Off |
Yes |
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Accessories
