Acoustic Products
Product Details:
MANN+HUMMEL operates the most modern engine and vehicle test benches. The measurements carried out here are essential for performance and noise optimization. Only in this way is it possible to fulfil statutory obligations for vehicle noise emissions. During accelerated drive-by, much of the noise created as the vehicle drives past is generated at the intake orifice. The acoustics not only fulfil statutory regulations for noise emission levels but also determine the emotive sound of the engine, the "sound branding" of a vehicle.