The Orion Cobalt woofers use a paper cone, treated to be moisture and UV resistant, the oversized surround is Nitrile-butadiene Rubber (NBR), and the dust cap polypropylene, also moisture and UV resistant. The reversible wrap-around gasket allows top and bottom mounting. The CO124S woofer is optimized for use in a sealed enclosure with an internal volume of 1.0 cubic foot.
General Features:
Well the sub are great for thr money i have 4 of them with a 1600 Hifonics and they aound real good
I have three in a durango with 900 rms to them..entry level sub out there
I have 2 of these subs running off a 600 watt oldschool sony and a newer model Pioneer Deck and soundstream tarantula tweeters and its ridiculous how much bass these subs put out with a dual ported box in my 1999 ford taurus... I kno a guy running 4 PR's (POWER REFERENCE) in a crown victoria pushin triple the watts im pushing and mines is louder...
I got 2 of these in my 68 Cadillac. I got a 1500 boss audio amp and they HIT HARD
Pushing two of these with PPI 800 amp and they are hitting harder than expected! No regrets here. Very very happy with these Bad Boys!
I have this 12" sub powered by athe MBQuart marine amp in my 27ft boat. It does a nice job, but I am definitely adding another one of these subs to cause some ripples..... great deal for the price!!