Question: what is the difference between a series and a v series vizio tv?
Answer: The first key differences between Vizio V-Series 2019 and D-Series 4K 2019 is their HDR support. ... We can find that Vizio V-Series 2019 comes with 120Hz effective refresh rate, while Vizio D-Series 4K 2019 comes with 60Hz effective refresh rate.