Soundcheck for vehicles with sound systems
The soundcheck takes place at the assembly site. A magistrate official will play “pink noise” for five minutes using an MP3 or CD player on the mixing console of the sound system. The LC peak (maximum sound pressure level) must not exceed approx. 95 dB at a distance of 8 m. It is necessary to have the sound system wired and ready to play by 10 a.m..
HOSI Vienna will provide the authority with a list containing the following information:
- Person responsible
- Phone number