Question: what is the difference between vizio e and m series?
Answer: The E-Series has 10 dimming zones on the 43-, 50- and 55-inch sizes, 12 on the 65- and 70-inch sizes, and 16 on the 75-incher. The M-Series ranges from 32 to 48 zones depending on size, which helps explain its superior image quality. Just a few zones are better than none, however.