Nedd wire diagram for Pyramid 403G 7-Band Car Equalizer

SOURCE: I have a Pyramid 403G, no wiring diagram

http://safemanuals.com/user-guide-instructions-owner-manual/PYRAMID/403G-_E

hope this helps

SOURCE: I have a Pyramid 403G, no wiring diagram

I have the manual for the Pyramid 403G 7 band Graphic Equalizer. The wires
the wires are marked exactly the opposite of what all know as standard. According to the manual the wires marked with the black are positive, it threw me since I have been wiring for the last 25 years. If you make the mistake of wiring it like you wire everything else it will not have any power and act odd, I made that mistake.

To your radio:

Green/white left negative

Green left positive

To your radio:

Gray/white right negative

Gray right positive

Red with fuse to ignition power

Black Ground

Left Rear speakers:

Blue rear left negative

Blue/black left positive

Left Front speakers:

White/black left front positive

White left front negative

Right Rear speakers:

Brown/black right rear positive

Brown right rear negative

Right Front speaker:

Yellow/black right front positive

Yellow right front