So Im new to the forum but I've been into car audio for awhile mainly fooling myself with bottom dollar brands. I recently just bought 2 DC level 2 15s or so I think they are level 2s? Is there a way to find out what level subs they are? There isnt any numbers on them anywhere. The dust cap is black with the silver DC logo. they are dual 4 ohm coils as tested by my dmm. And they each weigh about 20lbs each actually 19.8lbs. Either way I'm totally happy with them in my daily with about 1200 rms to them at 1ohm. Any info to help identify them would be great