This petrol station from the chain of “ NIS Gaspromneft” in Serbia uses the Biamp MA200CDR mixing amplifier what makes it possible to play music from the radio, cd-player or MP3-player in 4 different zones. The dynamic filters on the microphone inputs contribute to a high intelligibility what is needed in a noisy petrol station.
The audio system furthermore consists of 26 CM6E ceiling speakers, 6 MASK4T-BL, a MICPAT-D paging station and about 10 local volume controllers.