DX7S
| Manufacturer | Yamaha |
| Function | Synthesizer |
| Produced | 1986 |
| Country | Japan |
| Form Factor | Keyboard |
| Signal Path | Digital Hardware (including Analog Connections) |
| Notes | Keyboard: 61 keys with velocity and aftertouch Polyphony: 16 notes Multitimbral: 1 parts User Patches: 64 |