[whats the difference with h qts sealed option?]

so i should have got just the standard qts which would sound good in both ported or sealed enclosures right? im trying to contact fi but they havent replied yet? is their any way i can contact them quicker?!

[whats the difference with h qts sealed option?]

i just ordered s sub with the h qts option but now im thinking of running ported. first of all how does this option make it sound in a sealed box (its advantage) and how will it sound in a ported box??

[how to wire these subs?]

And so on with the other subs

[how to wire these subs?]

Like lets say I have 2 D.7s if I wire them in seri?es what woulf I get and if I wire them in parallel what would I get

[how to wire these subs?]

Im new to D.7 D1 D1.4 etc im looking for a final impedance of .7 to 1.3 my question is what would be the final impedance on a single D.7 and 2 D.7s also same question with a single D1 and 2 D2s and same with the D1.4s

[WTB. 1-2 subs 1400-2000 rms]

Im looking for either 1 or 2 subs that equal about 1400 to 2000 .rms

[DC Price Reqest Thread]

Level 3 12,15 92551

[WTB. D2 Sub 1400-2000 watts rms]

Looking for a D2 sub that can handle about 1400 to 2000 Watts rms and price is 350$ and below shipped

[DC Price Reqest Thread]

Would you also be able to let me know about how long our would take to build and ship out a level 4 15 92551

[DC Price Reqest Thread]

Level 4 15 and 18 92551