SP-20 Digital piano
Specification
| Wireless | UHF | Working range | 100 ft (33.3 m) |
| Acoustic principle | Pressure Gradient | Diaphragm | 14mm |
| Mic type | Condenser | Polar pattern | Cardioid |
| Sample rate | Min. 44.1kHz / Max. 48kHz | Bit rate | ??? |
| Frequency response | 20Hz - 20kHz | Sensitivity | ??? |
| Max. SPL. | ??? | Battery | 900mAh |
| Battery Life | About 8 hours | Charging power requirements | 5V,500mA |
| Weight | ??? | Dimensions | : ??? |
| Accessories | 2M USB A to USB C Cable X1. USB A to USB C Adapter. Owner’s manual. |