P plumbcrazy 10+ year member Senior VIP Member 273 0 N.C Nov 25, 2009 #1 does anyone know what this lil blue box with a white gain control looking thing is??? pics below Click to read more...
does anyone know what this lil blue box with a white gain control looking thing is??? pics below Click to read more...
ampjunkielikeme 10+ year member CarAudio.com Veteran 2,263 0 nash, tn Nov 26, 2009 #3 why do you want to know?
OP P plumbcrazy 10+ year member Senior VIP Member 273 0 N.C Nov 26, 2009 Thread Starter #4 what that little blue box is on the board with a white knob you can stick a screwdriver in and turn it?
what that little blue box is on the board with a white knob you can stick a screwdriver in and turn it?