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well i ended up orderingthat prefab box the 2 12 inch type r alpines and the hifonics amp with these speakers http://www.sonicelectronix.com/item_657 ... -69C3.html and this amp wire kit http://www.sonicelectronix.com/item_393 ... r+CK4.html

you guys think this system will bump and do u guys think i will need a cap in my lil 94 sunbird or get a new alternator or do you guys think i should be fine

i also want to know i have a pioneer deh-1800 cd deck and it says it has like 1 rca amp output or something i dont know exactly but could u guys tll me how i would hook my amp up to this perticular cd deck

other than the hifonics amp, it doesn't look like he took anyone's advice. Hope it works out for you kiddo...

thanks guys you have all been a very big help for me i know i didnt quite take the advise on the box so if im not stisfied with how this one works then i will have one built i have been just so eager to get this system this is my first system and hookup i hope it bumps also i forgot to say sonicelectronix gave me a discount on a140 kicker wireing set so i got that its really nice. thanks guys ill let you know how it sounds hopefully it dosent kill my 94 sunbirds alternator cuz i asked sonicelectronix they said i might have a little car dimming. but i hope not thanks again ill check back in!

what kinda box how many cuft? I know that my buddy had 2 12" Alpine R's in a prefab 1.1 cuft box per chamber and it got loud... and that was just on a Boss Riot 1035D Amp... but whatever u got going we shall see how it sounds.

well from what it seems my box does not fit in my trunk i guess 12's are a little big for my trunk so i am going to have to put it in my trunk. i am kinda upset because i wont be able to play the subs as loud now beacuse they will be right at my damn ear almost lol at least ill get a back massage. but any suggestions guys on what i should do when putting these subs in my back seat im just worried about someone trying to steal my stuff im going to cover it up with a blanket or something when im not in the car but also i would like to know so i dont cause any perminant damage to my ears sinse it will be right behing me is what kinda of levels should i set my amp and how loud should i play the music.. another thing with these subs being in the back seat do you guys think that the voices will be muffled out even if i have alpine type s's for 6 by 9's and 2 power acustic 3 1/2 inch speakers in the dash?

i doubt that the subs will be louder in your back seat as compared to your trunk facing back because having them in the back seat causes a lot more canelation (if i can remember right).

Alsandair wrote:well from what it seems my box does not fit in my trunk

Next time don't buy a prefab. We tried to warn you.......

Hit up ryan, joey, bill or one of the many box builders on here, and have them make you one. 2 12s should fit without any problem.

And their box will sound WAY better.

loudwagon15s wrote:i doubt that the subs will be louder in your back seat as compared to your trunk facing back because having them in the back seat causes a lot more canelation (if i can remember right).

wrong lol i have a rental car that will argue that. lol

With your box in the back seat the rear Alpine 6x9"s were really a waste cause now you have all the bass in front of the music (so they will definately be drowned out)... and we recommend all the time to people to just amp your front stage and drop the rears entirely or put in a decent midbass for better sound quality.