Features
Rich resonance and subtle accurate reproduction
- CFIIIS Sampling

With stereo samplings from the world-renowned CFIIIS concert grand. Yamaha’s SG2 type Silent piano™ delivers rich resonance and an element of luxury.
- Maximum simultaneous polyphony of 64 notes
Polyphony is a vital feature that defines and supports the quality of the sounds that you are using. The maximum simultaneous polyphony on the SG2 type Silent piano™ is 64 notes.
- 30MB Wave memory
Wave memory size is key, as it defines the storage level for the sampled sound data. 30MB wave memory allows Yamaha to include longer samples, many velocity layers, key sampling for each individual key and sustain sampling.
Affordable price since functions are limited to the most important ones
- 10 tonal colors
10 voices, including harpsichord, pipe organ and strings, provide a wide range of musical expression.
- Built-in recording and play back functions

The SG2 type Silent piano™ can record one song in the internal memory. Additionally, connecting commercially available USB memory to the unit allows you save recording data, and play back songs.
- Simple control unit

The SG2 type simple control unit allows you use easily to control the basic functions of recording and playing back songs.
Fundamental connection terminals
- Equipped with AUX and MIDI terminals

- AUX and MIDI terminals allow the sound to be output to a variety of external devices (e.g. stereo components, IC recorders, speakers with built-in amplifiers, stereo systems).
- Connecting SG2 type pianos to external devices such as sound source modules and music players (CD players etc.) via AUX IN terminals allows players to listen to the sound from these external devices on the headphones while they play the piano.
- Connecting MIDI devices such as synthesizers to SG2 type pianos via MIDI OUTPUT terminals allows players to transmit performance information to external devices for playback.
- Connecting music sequencers to SG2 type pianos via MIDI IN terminals allows the players to receive and play back the performance information provided by the sequencers using the sound source of SG2 type pianos.
Technology
Audio & Video
Specs
Piano Specifications
| Cabinet | Finish | Polished Ebony |
|---|---|---|
| Dimensions | Width | 149cm (59") |
| Height | 113cm (44 1/2") | |
| Depth | 54cm (20 3/4") | |
| Weight | Weight | 207kg (456lb) |
| Keyboard | Number of Keys | 88 |
| Key Surfaces - White | Acrylic resin | |
| Key Surfaces - Black | Phenolic resin | |
| Keyboard Action | Made by Yamaha | |
| Hammer | Type | b Series Special |
| Pedal | Type | Damper / Muffler / Soft |
| Frame | Type | V-pro |
| Back Post | Number | 4 |
| Caster | Type | Single Iron caster |
| Lid | Prop Safety Stop | - |
| Key Cover | Lid/Fallboard Locks | No |
| Soft-Close Fallboard | No |
Silent Piano Functions
| Type | SG2 | |
|---|---|---|
| Sensor System | Key Sensor | Noncontact continuous detection optical sensor |
| Hammer Sensor | - | |
| Pedal Sensors | Damper pedal: continuous detection sensor Soft pedal: ON/OFF detection sensor | |
| Mechanism | Hammer shank stopper operated by center pedal | |
| Action | Quick Escape mechanism | |
| Digital Tone | Type | AWM Stereo Sampling |
| Sound Engine (Piano) | CFIIIS Sampling | |
| Piano Effects | Damper pedal resonance effect | |
| Internal Tone | Polyphony (max) | 64 |
| Number of Voices | 10 | |
| Voice Selection (Playback) | - | |
| Wave Memory | 30MB | |
| Functions | Reverb | Room / Hall 1 / Hall 2 / Stage |
| Pitch Control | -65 cents to +65 cents | |
| Metronome | - | |
| Preset Songs | 50 (50 Greats for the Piano) | |
| MIDI Recording/Playback | Yes | |
| USB Audio Recorder | - | |
| Connectors | Headphones | Stereo Jack x 2 |
| MIDI IN/OUT | Yes | |
| AUX IN/OUT | Mini Stereo Jack | |
| Speaker Output | - | |
| SB TO DEVICE | Yes | |
| Power Supply | Power Consumption | 8W (DC12V) |
| Auto Power Off | Yes | |
| Accessories | AC adapter, Headphones, Headphones holder, Owner's manual | |





