Good amp for 2 18's

[youngbass98]

If you look around you can find used 3500s for around your budget

[Cardboardcat15]

$550-580 is where the realistic budget will need to be for a quality amp.

This. For the most part, quality amplifiers that WILL do rated are going to a bit more upwards of 500 bucks. Granted, there are instances of someone selling in a hurry and will price something to sell fast, but those are few and far between. That's why i suggest be vigilante in your search among the used/for sale sections.However, if you up your budget just a little bit it will definitely make your search a lot less painful. Try not to cheap out on amp an amp too I.E. Audiopoop/fail akoustik etc etc

[FCS530]

I had my 2 hdc3 18s on an older crescendo 3k. They did great on it. They can be had for under 500 if you can find one. Although they really dig the DC 5.0k!