hi bro, it might be garbage, but its connected to a 2250W RMS Amp.
If it would not have all that Wattage, it should be fried by now.
IMO it sounds veeery good for the Price, the best budget sub I Heard so far.
The enclosures we used are generic ported enclosures so enclosure is not a factor.
also the AMP we used, were all overpowered.
it seems like simple maths. more Surface multiplied by excursión, more air pressure. Seems that Watts are totally irrilevant below 50hz, maybe they might have a place for upper Bass and high range