Need More....two 12"s Not Enough Nmore

[honda]

with my current set-up, I have two diamond D6 12" ported powered by AQ1200d which is giving the subs their max RMS power handling. It's juz not enough for me anymore. I was thinking of adding another D6 12" for a total of three subs but in sealed enclosure due to limited trunk space and also buy the bigger AQ2200d amp. The three subs are DVC 4ohms so the i would wire the DVC in series to get 8ohms per sub and then run each subs in series which yields to about 0.9 Ohms total for all subs. This set-up would give about 740Wrms per sub. my questions are:

1. will these three subs in sealed with a bit more power be louder than the two ported set-up?

2. Also, will taking the 6x9's on my reardeck help get the sound get in the car more? (2006 accord)

3. any other suggestion for me to get louder (i'm trying to keep what i got ryt now and juz add but if you got a better idea for me to get louder with a about a $500 bucks budget help me out) ?

[briankarmilowicz]

if im not mistaken your ohm load is wrong. if you made them 8 ohm the three would give you a 2.something load ohm load not .9

[wL<3bass]

if im not mistaken your ohm load is wrong. if you made them 8 ohm the three would give you a 2.something load ohm load not .9

2.67 and two ported should get much louder than 3 sealed.

[alvitae]

if im not mistaken your ohm load is wrong. if you made them 8 ohm the three would give you a 2.something load ohm load not .9

I think you are right, I come up with 2.67 ohm.

Paralle/parallel you'll get .67 ohm if i'm not mistaken.