How to install amp on factory radio w/ out opening dash.
Installing Of Speakers + Amp to Factory Deck
Highlights. Add an amp and sub to a factory stereo; Includes mountable bass level control; Easy-to-follow installation instructions. Read more. .. the remote amp turn on wire. This is the response. If you are not using the remote output power from the LOC2SL, you do not need to hook up the adapter to power or ground. For some individuals, a factory stereo is all that is required in a vehicle, yet others prefer to look into interior replacements. For instance, adding an external amplifier is quite common to enhance. 18 Oct One down side to wiring in an amplifier to a stock radio is that most stock stereos are self adjusting, meaning as you turn the volume up on the stereo, internally the stereo is usually keeping the bass level and the same in comparison to other frequencies. They do this to prevent you from blowing up the stock.
If you want to upgrade your sound system in your car by adding a sub woofer or speakers powered by an auxiliary amplifier without having to get a new head unit then hopefully this should help you: I decided to keep my standard head unit because it looks well in the car, is less likely to attract thieves than a shiny after-market unit Hook Up Amp To Stock Radio it is read more factory upgraded unit anyway and i find it gives pretty good audio quality, it works with the steering wheel controls and has bluetooth and aux-in, so an after-market unit wouldn't offer a substantial upgrade.
Factory head units rarely have RCA or "Low line" outputs which your amplifier will need for it's input signal.
How to Install an Aftermarket Amp to a Factory Stereo | eBay
If you dont have it then you should acquire it from your car manufacturers customer service phone number, your local dealer or the internet. Getting them online can be a bit unreliable and expensive. If you dont have the code and you unplug your stereo it will not allow you to listen to it as it will assume it's been stolen.
Don't guess the code as you usually only get a few attempts before it will permanently lock it'self!
How to Wire an Amp to a Sub and Head Unit: 12 Steps
Remove your head unit. At the back of your stereo there is most likely one big plug which incorporates all of the inputs and outputs to and from your head unit. Actually, don't mount it yet. Find where you are going to mount it and work out if you need to add any wire to your converter to get it to reach comfortably to where your head unit cables are. Take into account that your head unit will need space behind it to fit back into the dash properly so don't count on splicing into the cables right at the plug with the converter right behind the head unit, it may be better to How To Girls On it somewhere else and lengthen the wire to reach.
I initially thought that behind the glove box would be the best place but i ended up cable tying it to a heater pipe that runs down the centre console. When you have a rough idea where you will be mounting your converter unit, solder on the extra wire you'll need to reach your head unit cables and insulate them with electricians tape or heat shrink tubing.
Okay, now you'll need to match up your head unit wiring with the wiring required by your converter. Your converter should come with wiring instructions so you will just need to match up the wires and splice them with Hook Up Amp To Stock Radio scotch blocks, use the pliers to press the metal splice bar so you can be sure of a good connection.
I would add one clarification to your speaker polarity testing. What would work best? Now that you have your speaker wires figured out, we can move on to the remote turn on lead. Subs and amps should be matched as closely as possible for best performance and longevity. Run your RCA wires and remote wire to your Amplifier and then enjoy improved music quality:
Okay so now you're converter should be working: Have a cup of tea while you warm Hook Up Amp To Stock Radio it was -2 Celsius all day when i did this!
Tape up your scotch blocks to stop them rattling around and to keep the cables bundled up neatly. Then unplug everything, put it all back in your dash and plug it all back together again If it doesn't work, make sure you have tested the connections with a multimeter and redo any that fail Also, my converter has "Gain adjusters" on the PCB you can adjust with a screwdriver, be sure they aren't turned all the way down, i'm sure they don't go all the way to 0 signal but it's best to be sure: Everythings working, you just need to mount your converter to something, only really to stop it rattling and tapping when you're driving, then cable tie any loose wires together and more info sure they won't interfere with things like your glove box lid.
Avoid cable tiying the extension wire to solid things, as it Hook Up Amp To Stock Radio make removing your head unit difficult in future. Otherwise you can just undo the plug from the converter and then the back of the head unit. Run your RCA wires and remote wire to your Amplifier and then enjoy improved music quality: Hope i have helped, Please comment. There is only front and rear speaker input but the amp also supplies a woofer? If not what would I need to get these two systems working, was also hoping to get the 12 Disk CD changer connected up -- trying to keep the system with original OEM harness as much as possible.
Very cool, but one contemplation here. You are basically parallel-connecting the 4ohm speakers with the Low-Line converter.
Assuming that the converter's inputs are 4ohm themselves, that leaves 2ohms of resistance for the stereo system to power to. Not all stereo systems can power to 2ohms without simply burning over the circuits. Have you encountered any issues with your system after doing this? I need some advice. I keep getting a humming sound from my subwoofer.
I have used a speaker 2 rca with auto remote on a 4 guage wire kit. Any ideas on how i could stop this noise?? HI i have the same with my sub at home. I've had no issues at all, the converter doesn't put a load worth considering on the rear speaker circuits as it's only really "listening" to the signal, it draws all its power separately from a 12v feed.
Very cool, thank you. I have a low-level converter here not that exact brand you're using, but surely click here must all behave the same way that I'm going to be installing in my car, but I didn't want to lose the 4 in-car speakers regardless of how weak and pathetic they are in the process.
I would expect that they're all based around the same circuitry regardless of brand.
As i say its not really influencing the signal to the rear speakers, i doubt it makes any difference you could detect with your ears even at high volume. Good luck with your install, it took me a couple of hours, but you Hook Up Amp To Stock Radio have to keep stopping to take photos.
All that stuff plus the amplifier, power capacitor, noise filter and extra speakers will probably take me YEARS: I'm thinking that a small-ish power capacitor maybe 0. Adding RCAs to a Standard Car Head Unit If you want to upgrade your sound system in your car by adding a sub woofer or speakers powered by an auxiliary amplifier without having to get a new head unit then hopefully this should help you: Add Tip Ask See more.
How should I connect the remote wire so that I don't have to disconnect it when I turn off the car? Does it mean for me to attach the cables together by the wires, and then plug it in? If using a LOC, there are several factors to consider, including where the installation is preferred and what brand, model, or setting is desired.
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How to install amp on factory radio w/ out opening dash.
Seems you know your stuff maybe you can help me out with this problem??? Thanks in advance if you can help Frank.