When the EVO Lite Enterprise Series multi-rotor drone hovers, it generates noise with an intensity of 69dB (at a distance of 0.5 meters from the aircraft). Users should familiarize themselves with local noise pollution prevention and control regulations and set a reasonable flight altitude or safety distance to ensure no interference with other individuals, groups, or organizations. PDF p. 61
A-weighted sound power level
PDF p. 61The EVO Lite Enterprise Series multi-rotor drone has undergone sound power testing by relevant qualified third-party testing agencies, and the results comply with the regulations of the European Union regarding unmanned aerial vehicles. PDF p. 61
A-weighted sound pressure level
PDF p. 61Measurement results for the EVO Lite Enterprise Series multi-rotor drone, in accordance with the requirements of GB 42590-2023 in China’s Mainland, are provided below: PDF p. 61
| Observation Points | Hover | Fly (1 m/s) |
| Ground Measure Point (Below) | 68dB | 72.1dB |
| Side Measure Point (Horizontal Plane) | 67.3dB | 66.1dB |
View the original table / diagram
Note: The measurement environment is an outdoor cement ground. PDF p. 61