STP Crystal är en multilagers dämpkombination, som består av:
Ytlager (aluminium)
Ljudabsorberande lager
Ett polymerbaserat lager
As well as noise and vibration reduction, the material is sound pressure neutralizing, in order to eliminate reflected waves and to achieve clear, true and perfect sounding without distortion. STP CRYSTAL is installed inside an acoustic system behind a dynamic speaker. The temperature range of the product is from -40 to + 80 °C.