sundown x

I bought them on 10/20 of this year and had them on a JP23. This amp at 1 ohm, plus these two subs are too much for my small car (new BRZ) so I’m going to downgrade. The weight is also causing me to rub in the rear, as I just lowered the car on coils. Subs came from Amazon (WoofersEtc) I’ll...

I know the sundown x12 is 1500rms. I been using a jl12w7 which is 750Rms with a jL600.1v3. i totally understand I'm under powering but eventually I want to upgrade the amp to jl hd1200.1 and alternator but not anytime soon. I'm just tired off my w7 and want spl. I was wondering is there going...

I'm kinda in a bind right now I can't decide whether to go with 1 x-10 or 2 sa10s. I currently have a Sundown SAE-1000D amp and 2 e12s on stock electrical but my e12s recently blew so I'm looking to replace them what would be louder the 1 x-10 or 2 sa10s.

Is 3.75 CUFT too much for a single 12" X/Zv4? Technically it would be 3.83 CUFT. The box would have a slot port that is 4" wide, 25" long, accounting for 0.83 CUFT of space, reducing box volume to an even 3.0 CUFT. Port area is 60 SQIN, resulting in 15 SQIN per CUFT of box volume. It would be...

I know there's not a whole lot of info/public testing done on these because they're new and that's why I ask. I understand both the X's and the Z's are conservatively rated but I may want to upgrade amps in the future. But in the instance that I don't upgrade amplifiers, I don't want to be...

Sorry wrong section