Hi guys tomorrow im getting my Sub and amp installed on my 2019 F150 XLT Non Sony, just stock 8" screen with sync 3, (hertz hcp 1dk, and alpine type R 12) the install guy said that he suggests to install a LOC for 60$ and says that its strongly recommended to clean up the Bass Roll Off, and flatten the frequency before the amp . Do I really need one? I believe my Amp already has Hi Speaker Levels and i was thinking to just tell him to tap into the front speakers to avoid buying the LOC will that work? Or should i purchase it for 60$? My other question is do i need a line-in converter? or is that the same thing as a LOC? Thanks guys
I see individuals notice getting a LOC to reestablish the bass since the stock unit EQ is crap. What occurs in the event that I don't utilize a LOC? Will I simply get not as great bass?