yes i tried search and i couldnt find a write up. i just got a 2005 tl with nav and i want to install a subwoofer. what adapter do i need? in the future i want to install a back up camera and also ps2 is there one that does all of this in one module? also is it my car or are the factory radios not loud at all?? as in voice not bass... yes the treble is all the way up. any write up with pictures? i want to be able to control the woofer from the factory dech. thanks in advance and i did try to search unless i did it wrong.

 

Welcome to the forum, and you've absolutely have NOT searched...

All of the answers are on the first page of this subsection.

PS2 and AUX -> https://acurazine.com/forums/showthread.php?t=173323

And regarding replacing a sub...I believe this is the number one searchable keyword in this subsection.

Can you connect the after market sub to be controlled by the stock head unit, well, sure if you want to keep the shitty stock amp, and get another free air sub... Please search threads starting with "replacing stock sub"...etc.

Good luck, and have fun modding.

PS If you want great sound, a stock system will not do...unless you will change your interior speakers and sub...this is the minimal cost for an upgrade...other than that..and aftermarket head unit...also you will be investing into dynamat to deaden the vibration/rattle...

 

Welcome aboard RYKID. A good place to start is here: 3G TL Audio & Electronics FAQ.