Hifonics ATL12D2

I have one of these 12d2 in a sealed enclosure and it freaking pounds. I was really impressed with the output, considering that it was only one sub. I previously had a JL12W3 D-4 and the atlas just blows the JL out of the water. Everything in my car shakes including the steering wheel and interior panels. If you are looking at this sub do not hesitate to buy it. You can not find a better sub at this price.

I bought two of these Subs from Sonic and they hit pretty good all around, I only have 300 watts RMS going to each woofer, From other reviews I need to add more power for more SPL

I bought two of these and Ive had them installed in a 4 cube ft box tuned to 35hz for about a week now an they kill! I have them wired to 2omhs powered by a Brutus 1700.1D amp. I had a couple problem first i had was one if the baskets was kinda off so i had to drill out some of the mounting holes. second he he cut out hole diameter was way to large. finally third one of the subs was sent with out one of the jump pins. over all the i think that he subs are a great value!

I was looking to settle for power and price. The middle ground, and have always liked Hifonics. Then I came across this beast and, all-of-a-sudden, the rules changed. The wiring config is the simplest I have used. As long as you give it the power needed, this sub slams. I have a Hifonics 1000D Mono amp and 2 of these subs running @ 2 ohms, pushing 500W to each sub. It is OUTSTANDING!!! Looks could be better, but since most people don't see the sub, who cares. For the price it's a great buy.

This sub is nothing but loud, crisp , clean and hits extremely hard. i have 2 of these subs hooked up 1 ohm to a hifonics 2000 watt RMS brutus amplifier in a 2.0 cubic foot ported box and it sounds crazy loud. the price was well worth it to and sonic was the cheapest around. way to sell sonic and great customer service. If you want a hard hitting great sounding sub i would go with the Hifonics ATL 12D2