Just because a product may have a very low output of acoustic energy does not mean the sound will be acceptable to the end user. Overall product sound quality is achieved when the sound coming from the product is expected, pleasant or in some cases not even noticed by the user.

If your designed product has a low rate of complaints from users, then most likely your product has a good sound quality design. If your product has received an unacceptable rate of complaints due to a "noisy" perception then the product is deficient in sound quality design. A good Sound Quality design can actually help reduce cost, increase sales, and could provide an increase in brand recognition for quality.

 

 

 

 

Why Quieter May not be Better