I bought a 100 watt 10" powered Bazooka base tube but I don't have the wire for the power or ground. I was told to use a spade connector but which is the ground? I have no idea what kind of Bazooka this is, so any information will be extremely helpful. Here's some pictures that were posted when it was up for sale;

 

I am pretty sure that is a stilwater audio design(SAS) bazooka, the original maker of them. its been a while since I have seen one of those but I thought they had all the connections on the wires comming out of the hrns. I think the yellow wire(with the spade connector on it) is the power wire, is there a black wire of the same thickness, and a thinner blue wire in there also?

 

I took it to a local audio/video place and the guy thought the yellow wire was for a remote start so that you could turn the sub off. He thinks the hole to the left of the plug where the wires are coming out, is where the power and ground should be connected.
He wasn't really that helpful because they are not an authorized Bazooka dealer. I'll have to at the wires tomorrow when it's light.

 

if you could get a better pic of the area in question I would be able to help you better.

 

I was able to contact the seller and he said to look above the connectors or port and the ground and power is marked + and -. It took a magnifying glass to see it, but it was there. Also further examining the interior of the shell, I could see the serial number....it is a BT series. I did test it and it works just fine....not bad for $56.00!

Thanks guys for all your help!