Originally Posted by jmanst15
Ok I checked all my connections again and found part of the problem. My right pro 60 connection was loose. This solved that problem. Now I have all of the drivers working except the right side of the pro 485. How can I test it? I bought it used on WW from Bruizza. I am going to send him a message.
Thanks for the help
The internal horn and both midbass drivers of the Pro485 are paralleled internally. So if the horn and one midbass driver is working then the problem is not external to the Pro485 terminals.
Both Pro485 woofers share the same passive crossover components. So the problem is AFTER the last passive lowpass element on the crossover board. That leaves either a connection from the crossover board to midbass driver or the midbass driver.