Review on PAC LP7-2R L.O.C.PRO Series Line-Out Converter with Remote Turn-On Circuit (2-Channel) and Remote Level Controller by Stephen Doyle

I had to buy one because my wife doesn't like bass and I really need bass in my music. At about ½ volume on this knob, my music sounded perfect. And when the woman was in the car, she could easily turn the bass down to a minimum. I will definitely be buying another one for a new car that includes my amp/subwoofer. The only downside is that there is no clearly visible indicator where the volume is set, so almost no direct light, good luck. I don't know if it's just my old man's eyes or a fact, but I can't even see the indicator on the picture of this product. It's there, though - a tiny triangle signifying the setting.