Walls with noise protection
MURPHONE® is the acoustic solution that METAL DEPLOYE has developed.
MURPHONE® ultra-absorbant acoustic caissons can be used as an acoustic embankment or for covering walls, both indoors and outdoors.
Easy to handle and install, MURPHONE® is a robust product, with exceptional acoustic absorption capacity, that complies with the standards in force ( NF S 31089 standard).
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Its louvred structure forms a network of downward pointing funnels, particularly good at picking up rumbling and rattling noises.This technology is ideal for protecting against noise along highways.
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