Brent00F150

When i get My setup finished up i will post and let everyone know what the two HDC3 15's do in my extended cab f-150. it likes 30 htz so i think that is going to be my sweet spot. im throwing a sundown SAZ 3000d on the two. i hope its going to put up mid to high 140's at the headrest.

they are reasonable. i mean a spl sub never sounds great. but compared to the fi Bl i think the HDC3 sounds better.

they are somewhat musical not im not sayin they are a fi Q or anything but i would compare them to a Fi BL

i havent heard the soundsplinters but i do know that the fi q's get pretty loud on low amounts of power. i have a friend that put a sundown 3000d in one fi q 15 so i know they will handle quite a bit of power as well. good luck

I just bought 2 HDC3 15 and i putting them in a extended cab ford f-150 on a sundown SAZ-3000d so i will let you know what they do. i know right now with one HDC3 15 on 800 watts its hitting a 144.4 at 30 Htz. so i dont think their to bad at all. im quite impressed.

How much power you giving it, how big of an enclosure and what vehicle is it in? Its in a Extended cab 2000 Ford F150 in a three cubic foot box with 800 watts going to it.

a 10 inch Fi Q would sound great, paired up with a sundown 1000d. The Fi Q has a rms rating of 1000 watts, witch the Sundown SAZ 1000d puts out 1000 watt at 1 ohm. I know it may be a little expensive but it would sound great. Good Luck

Yeah i dont recomend running any amp at .5 ohm daily for very long. i run my 3000d at .5 ohm for comps. and it doesnt drop the voltage to bad. i have the stock alt right now but i am considering upgrading. for daily use i have two Deka intimidators in the tool box of my truck, and it really helps with the voltage drop and dimming of the lights.

for about 300.00 you can get a Audio Que HDC3 15. witch are very loud!! Im hitting a 144.4 with one at 30 htz.

well for that money i dont believe you are going to find any high quality new subs. if you was running one 10 i would suggest a Audio Que HDC3 10. they are very impressive little subs. i have a friend that has a single 10 running on a Sundown saz-1500D and he is doing 141.5's consistantly in a small ported box. the HDC3 10's are 249.00 Each. so good luck.

Sundown Amps are extremely under rated i have a saz-3000d and at 1/2 ohm it puts out about 4200watts. the 3000d is 1/2 ohm stable i believe as well.