4 15" Type R's vs 2 15" hdc3

[da box king 10+ year member]

Well thinkin of doin somethin this spring. Thinkin of doin 4 15" or 12" R's instead of my 2 15" hdc3.

I want to still be able to use my crossfire vr4000d, so 4500 ish @ 2ohm

Otherwise I was thinkin of pickin up 2 more hdc3's but then I would need more power for them. Otherwise maybe pick up 4 3hp motors and build me some. I've always liked R's tho. Think it would be worth it, or just stick with the hdc3's.

btw....I think I found out how to fit sub up/ port back in my trailblazer so that should make it a lil louder

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[Supergumby5000 5,000+ posts]

4 15's will move a lot more air, thats for sure

i wouldnt do it unless you have at least 14cu ft net to work with (if youre porting), ideal would be around 16cu ft net

 

[da box king 10+ year member]

I have 8 below the window right now, and I have my battery and amp rack fit

If i did a wall I could fit it no prob...what about 4 12's instead. I would give each about 1250 rms at full tilt

btw...supergumby5000 I'm watchin yur build....nice

 

[da box king 10+ year member]

ttt.....give me some ideaaaars

 

[da box king 10+ year member]

been researchin....so could the r's take it daily, maybe 6 12" r's instead....

would 4 r's be a differance over 2 15" hdc3

 

[MasterOfAllBass 10+ year member]

or get 4 15 aq 2.5s. my buddy have a set up with that in his jeep and it bangs. Vid

 

[da box king 10+ year member]

or get 4 15 aq 2.5s. my buddy have a set up with that in his jeep and it bangs. Vid

yeah true.I do love audioque, but the sd2.5 would be a lil more $...the r's are cheap and could always throw my hdc3's back in if I didn't like them. I could do 6 argghs and give each about 750 each. Lookin to do a 150 on music daily, as these hdc3 aren't enough right now. I haven't been metered yet, but I am just breakin a small hairtrick for what that means. Others think its loud as **** but idk

 

[da box king 10+ year member]

the sd2.5 are $139, but does that include shipping? Idk, always like r's

 

[99grandprixGT 5,000+ posts]

been researchin....so could the r's take it daily, maybe 6 12" r's instead....

ya im think the 1200 to each would be to much. 750 to each would be perfect.

 

[da box king 10+ year member]

yeah I am likin 6, and I think I can fit it without a wall.

just worried how the sq will be tho, I mean I know with the r's and 6 12's or maybe 4 15's that sq will not be the best. Just want it to do well for daily groundpoundin but still get low

But I'm not really lookin for great sq here...otherwise name some subs that are about the same price that do the same