Product details
The Soul of a Yamaha Grand. The Possibilities of Disklavier.
The Yamaha DGB1K ENST begins with a genuine GB1K acoustic baby grand—compact enough for an elegant home, studio or hospitality space, yet unmistakably a real Yamaha grand piano in touch, tone and presence. ENSPIRE ST technology expands that acoustic foundation with high-precision recording and reproducing playback, allowing the instrument to recreate a performance through its own keys and pedals.
It can be played traditionally, enjoyed as an extraordinarily expressive reproducing piano, recorded for detailed review, or switched to SILENT Piano mode for private headphone practice. Connected control, an extensive built-in music library and discreetly integrated technology make the DGB1K ENST a sophisticated musical centrepiece rather than simply an automated piano.
Signature Features
A Genuine GB1K Acoustic Baby Grand
At its core is Yamaha’s GB1K: a true acoustic grand piano with the responsive action, natural resonance and physical connection that only strings, soundboard and hammers can provide.
Remarkably Nuanced Reproducing Playback
Non-contact optical sensing captures key position, strike velocity and release velocity. DSP Servo Drive then controls the keys and pedals so recorded performances return with their articulation, timing and expression intact.
Record, Review and Revisit
Capture your own playing and hear it reproduced acoustically by the piano. It is a powerful tool for serious practice, teacher–student review, performance archiving and effortless entertaining.
SILENT Piano Private Practice
A motor-driven hammer-shank stopper silences the acoustic strings while Yamaha CFX binaural sampling creates an immersive concert-grand experience through headphones.
500 Performances Built In
Explore 500 onboard selections spanning solo piano, instrumental accompaniment and audio-backed performances, with support for compatible PianoSoft, MIDI, MP3 and WAV content.
Effortless Connected Control
Use the ENSPIRE Controller interface from a compatible smart device to browse music and operate key functions. Network, USB, MIDI and audio connections support wider home, studio and educational integration.
Made for Learning and Performance
Accurate playback makes subtle phrasing easier to evaluate, while Yamaha video-sync capability opens possibilities for creating and sharing visually engaging acoustic-piano performances.
Technology That Stays Out of Sight
A streamlined, discreet control panel preserves the refined appearance of the grand-piano cabinet, keeping the visual focus on the instrument rather than its electronics.
Frequently Asked Questions
Q.Is the DGB1K ENST a real acoustic grand piano?
Yes. It is built on Yamaha’s GB1K acoustic baby grand. The Disklavier system adds sensing, recording, reproducing playback and silent-practice functions without replacing the acoustic piano itself.
Q.What does “reproducing piano” mean?
During compatible playback, the physical keys and pedals move while the piano’s own hammers and strings produce the music. This is fundamentally different from hearing a conventional speaker recording.
Q.Can it record my performance?
Yes. The ENSPIRE ST system records playing data for subsequent playback and review, making it valuable for musicians, teachers, students and performance spaces.
Q.Can I practise silently?
Yes. In SILENT Piano mode, the acoustic hammer action is stopped before the strings are struck and the player hears Yamaha CFX binaural piano sound through headphones.
Q.How is the piano controlled?
Basic tactile controls are discreetly integrated into the instrument. Broader functions and music selection can be accessed through Yamaha’s ENSPIRE Controller interface on a compatible connected device.
Q.Does it include music to play automatically?
Yes. Yamaha specifies 500 built-in songs. Additional compatible content and streaming services may depend on regional availability, network access and any applicable subscription.
Q.How much space should be planned for it?
The piano measures approximately 146 cm wide, 151 cm deep and 99 cm high, and weighs approximately 286 kg. Allow additional clearance for the bench, lid operation, access and professional installation.
Q.Will it still require normal acoustic-piano care?
Yes. Because it is a genuine acoustic grand, appropriate placement, humidity management, professional moving and regular tuning and maintenance remain important.
Why Buy This Disklavier from YMS?
A Disklavier purchase benefits from informed consultation. YMS can help assess room size, intended use, connectivity, access requirements and the appropriate delivery, installation and ongoing piano-care arrangements before your order is finalised.
Specifications
Piano
| Model | Yamaha DGB1K ENST |
|---|---|
| Series | Disklavier ENSPIRE ST |
| Acoustic piano | Yamaha GB1K baby grand |
| Keyboard | 88 acoustic piano keys |
| Functions | Acoustic play, recording, reproducing playback and SILENT Piano mode |
Dimensions and weight
| Width | 146 cm |
|---|---|
| Height | 99 cm |
| Depth | 151 cm |
| Weight | 286 kg |
Sensor and drive system
| Key sensors | Non-contact optical-fibre grayscale shutter sensing for all 88 keys |
|---|---|
| Key data captured | Key position, keying velocity and key-release velocity |
| Pedal sensors | Non-contact optical position sensing for damper and shift; on/off sensing for sostenuto |
| Key drive | DSP Servo Drive with servo-controlled solenoids and key-sensor feedback |
| Pedal drive | DSP Servo Drive with servo-controlled solenoids |
SILENT Piano and digital sound
| Silencing mechanism | Motor-driven hammer-shank stopper |
|---|---|
| Piano sound | Yamaha CFX binaural sampling / CFX stereo sampling |
| Maximum polyphony | 256 notes |
| Playing voices | 16 |
| Playback voices | 480 XG voices and 12 drum kits |
| Tuning range | 414.8–466.8 Hz, adjustable in 0.2 Hz increments |
Music and recording
| Built-in songs | 500 |
|---|---|
| Recording | Yes |
| Compatible song formats | PianoSoft, PianoSoft Plus, PianoSoft Audio and SmartKey |
| Compatible data formats | SMF Format 0/1, MP3 and WAV |
| External storage | Optional USB flash memory |
Connectivity
| Headphones | 2 × mini stereo jacks |
|---|---|
| MIDI | IN / OUT |
| Audio and sync | OUTPUT, DIGITAL OUT and OMNI (SYNC) IN / OUT |
| USB | 3 × USB TO DEVICE; 1 × USB TO HOST |
| Network | LAN connectivity |
| Controller | Yamaha ENSPIRE Controller on a compatible smart device |
Power and supplied accessories
| Power requirement | AC 100–240 V, 50/60 Hz |
|---|---|
| Standard Yamaha package | Monitor speakers and hangers, stereo headphones, manuals, built-in song list and 50 Greats for the Piano music book |
| Package note | Supplied accessories may vary by market; please confirm the current YMS package before purchase |
Specifications are based on Yamaha’s published DGB1K ENST / ENSPIRE ST information and may change by production period or region.
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