Precision Power E.7 1/2 DIN 7-Band Parametric Equalizer with LED Display

all right what the hell is he doing out here in the garage is 625 in the morning all right let me show you what I got going on here this morning and the whole goal is to get a nice smooth and balanced sound out of Bob Barker using bass treble Equalization whatever I need to do so what I did is installed those low-pass filters to knock down the upper frequencies of the woofer those two guys right there and I may still use these there's the woofer right over there on the bench with little test jig and what I received yesterday was this Rockville our seven EQ and I got it all set up and testing it out it is super clean and what this thing does is you take the input from your phone or whatever you can't use this with bluetooth but they do make a Bluetooth one of these probably should have got it but with aux input my source is just a tablet they're all put here goes into the amplifier which