I want to put the 4080 box in the back of the upcoming 07 sedan, if I was to have a amplifier for both subs how difficult is the wiring I'm completely new at audio so I don’t even know what to expect I just need bump, but i want to controll it, is ther any amps that i can just cut off subs in the trunk when i want to from the cabin, can some one help out thanks, Im low on info

 

Depending on the quality and how much you can afford. I just had my rear speaker wire spliced and used a high-low adaptor...I ran a cross-over to clean out the sound and into the amp...

 

i dont understand what you just said

 

ok, you stock stereo doesn't have RCA wires on the HU. You can't just hook up an amp to the HU without getting an adaptor to convert the signal. Unless you amp as a high-low adaptor build in. Your HU sends out a low powered signal that goes to a amp. After the amp the signal is amplified and goes to the speaker. The high-low converter takes the amplified siginal and lowers the signal back down so your aftermaket amp will work better.

There are a lot of amps that have a Gain control **** that will reduce your bass output so you can practically turn off the subs...I hope that makes sense...

 

can i do it from the cabin, and RCA, HU are out of my vocab, im really green at this

 

HU is head unit...Your radio...RCA is like the wire you use for you video player hook up to the TV but instead of video its audio.

 

im looking to put in 2 subs and not break the bank, do you have any suggestions for amp that i can controll bass from cabin and an suggestions for subs, im looking at http://ecoustics.epinions.com/elec-C...splay_~reviews also do i need an amp for each sub

 

You don't need 2 amps. 1 d-class amp will work as long as you amp has enough power to run it. Try this site...You can go to crutchfield and that site will have a lot of information for you to read up on. Very user friendly...

http://www.onlinecarstereo.com/CarAu...x?CategoryID=1

http://www.crutchfield.com/S-qbhxGRU...M*l5Tvii*5Tvni

 

You might want to find a reputable local shop to help you out, in that case. You need to tap into existing wiring, possibly add a line output converter, run power for the amp, figure out what to use for the amp-turn-on.....it's not overly-complicated, but there's a lot to it if you've never done it before.

You could learn a lot from the local shop and save yourself tons of headaches in the process, then learn from this for your next install...

 

people said that class-D amp interferes with radio somtimes, is this ture? and how are classes of amps measured? what type of amp should i be look for, mono, D, Bridged, 2x car? whats taat mean, and how much wattage Thanks for all the help you guys are awesome

 

I'll echo kai's recommendation for Crutchfield as an information source. For example, amp classes explained here: http://www.crutchfieldadvisor.com/S-...ary.html#class

 

Bro read the crutchfiled website...It's very helpful...That's put in terms you can understand if your not advanced in car audio. I can go on about the terms and stuff but it's all techincal...Check out the site...

 

Thanks all i apreciate you helping me out, i read the thing it looks like class "t" are the best

 

Nope...That's not true...That doesn't mean they are the best. It all depends on your application...You want to have certain types of amps for certain sound frequencies...For subs you should use D-class amps. For reason is power and you don't need the high fidelity sound because the subs can't reproduce that kind of sound. You will use the other classes for the sound you are trying to get.

 

http://www.tnt-audio.com/ampli/t-amp_e.html that looks nicem wish i could use it for car, read more reviews does not look geared towrd it