Our samples fulfillment partner is experiencing an outage and there will be a delay in all sample shipments. We will work with them to ensure all sample orders are processed once the issue is resolved.
We apologize for any inconvenience.
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CAC stands for Ceiling Attenuation Class. It is the measure of the blocking of sound through one ceiling plane, into the plenum above, and back through the other ceiling plane to an adjacent space.
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