Did you buy it off the net or at the diamond authorized dealer, from the price i am guessing dealer, they are a okay sub, i have a tdx 10-inch, it gets the job done... but the cm3's are good on sq and a lil bit of bump what is its rms rating like 300 watts??
well the guy told me 800 rms... but i havent been able to find the sub on the internet anywhere to check it out.
he said i can take it back and exchange it for a better sub and stuff if i ever want to. it sounds good but it doesnt hit very hard. What is the best diamond sub i can run well off 500 watts(at 2 ohms)?