Sentence 1: Instead , AC3 enables producers to choose the input level over a wide range by representing a measured dialog value , including the required dialog level of the input signal .
Sentence 2: Instead , AC3 allows producers to choose input level over a wide range , by representing a measured dialnorm value , including the required dialog level of the input signal .
Question: Do Sentence 1 and Sentence 2 express the same meaning? Yes or No?