Originally Posted by toast
Hi, after looking over the installation instructions, do you mean that you use the red wire in the FAST wiring harness to power the bazooka sub? You don't need to run a separate wire connected directly to the battery? What gauge is the red wire in the FAST-9999 harness? What gauge is the corresponding wire in the FAST-BTAH wiring extension?
Thanks for having this forum. I'm thinking of buying the BTA850FH, which includes the FAST wiring harness, from Crutchfield.
Welcome to the Bazooka Forum toast. That is correct, when using the FAST System, you do not need to connect to the positive post of the battery terminal (this only applies to the BTA850 and the BTAXX100 line as these Tubes have a minimal current draw). The FAST-9999 and the FAST-BTAH both use 16 gauge wire. Please post back with any questions you may have.