pair those with this amp, which sean gtp already suggested and i second is a very good amp for the price. eBay - New & used electronics, cars, apparel, collectibles, sporting goods & more at low prices

that would put u at $300. The prefab sealed dual 12 boxes are $50 at sonic so that would put your budget at $350. add another $50 for wiring.




edit- nvm, i just saw you wrote $300 as your budget