I'm looking for 2 12's to buy, Dual 4 or Dual 1 ohm, they need to be at least 2000 Watts RMS for the pair, and I'm preferably looking for some HDC3's, so let me know what you guys got for sale
If you're speaking 1kw per sub, the HDCs will definitely want more power... for 1k RMS I'd look into the DC Level 4. The Fi SSD or Fi Q would be a great choice. The Sundown SA12 should be able to handle that no problem, just keep it careful.