Crosstalk Silencers are designed to maintain sound transmission ratings in low velocity air transfer between adjoining spaces. The acoustic baffles provide attenuation of speech and unwanted noise while permitting fresh air to circulate.
Available for a variety of applications, including ducts, walls, ceilings, and doors. Hevac can offer cross talk attenuators in the following shapes; Straight, Z-shaped, L-shaped and U-Shaped.