There are 3 basic ways to get a signal to your 4 channel amplifier:
- Connect speaker outputs to your amp’s speaker level inputs
- Connect a line-level adapter to the radio then use RCA cables to the amp
- Connect your radio to the amp using RCA cables directly
How do you hook up an amplifier to a factory radio?
Another popular way to connect an amplifier to a factory radio is to use something called a line output converter. It connects to the factory radio's speaker wires and converts the speaker-level signal to a preamp-level signal. This lets you use RCA cables to run that signal to your amplifier.
How do you hook up a car AMP to a car?
Now connect your second harness to the speaker wires that lead into the dash and run them to the output section of your new amplifier. Connect your remote wire to a 12v switched source that only powers when the car is running and run that down with your other wires to your amp and connect that to the remote wire input on your amp.
How do you hook up a 4 channel amp to a stereo?
Usually, you'll be installing a 4-channel amplifier with speaker-level inputs. The best way to connect it to a factory system is to tap into the stereo's speaker outputs for the amp's input signal. Then send the amp's outputs back to the stereo's harness, and on to the speakers through the factory wiring.
How do I connect my speakers to my amplifier?
If your amplifier has an internal Hi Lo you will need to cut your speaker wires and attach them to the amplifier input wire harness listed in the parts list at the top of the page. Run those wires to the amplifier and connect them into the input section of the amplifier
Can you wire an amp to a stock radio?
Another popular way to connect an amplifier to a factory radio is to use something called a line output converter. It connects to the factory radio's speaker wires and converts the speaker-level signal to a preamp-level signal. This lets you use RCA cables to run that signal to your amplifier.
Can you hook up an amp and subs to a stock stereo?
Adding a subwoofer to a factory stereo is an excellent method to boost your sound while retaining your factory controls. The nifty devices can produce bass and sub-bass sounds at low frequencies. Thankfully, it's pretty simple to wire one into an existing car stereo system.
How do you hook up a sub and amp to a factory radio?
3:236:05How to: Add Aftermarket Subwoofer and Amp to Factory Stereo. - YouTubeYouTubeStart of suggested clipEnd of suggested clipYou would run cable that goes from that and plug directly into here I have speaker inputs and so nowMoreYou would run cable that goes from that and plug directly into here I have speaker inputs and so now what that does is it allows you to tap off of a speaker wire.
How do I connect my amp to my radio?
2:064:34How to install a car amplifier | Crutchfield DIY video - YouTubeYouTubeStart of suggested clipEnd of suggested clipThe turn on wire is included in your amp wiring kit. Run these cables behind the dash to your stereoMoreThe turn on wire is included in your amp wiring kit. Run these cables behind the dash to your stereo. The turn on wire connects to a remote turn on lead in your stereos wiring harness.
Do I need to bypass factory amp?
By bypassing the factory amplifier, the music sounds more detailed and clear than it did when he used the amplifier integration harness. Whenever there's one available, we recommend bypassing the factory amp to get better sound. If you're considering a new stereo for your vehicle, keep this option in mind.
Can you install an amp without RCA jacks?
Determining the Compatibility of Amp A car audio system usually has an RCA plug but some stereo system units lack RCA jacks. Don't worry as you can still install an amp without using RCA cables. You just have to make sure that the factory radio can accept speaker-level inputs or line-level connections.
How do you wire a RCA cable to a stock radio?
0:126:03How to add RCA Pre out adaptor to a factory car radio guide - YouTubeYouTubeStart of suggested clipEnd of suggested clipAnd it's part number pc2 so one and what that is is basically it's got speaker wires on one end withMoreAnd it's part number pc2 so one and what that is is basically it's got speaker wires on one end with an earth and RCA connectors on the other end that you can plug your RCA cables into.
Can you connect a subwoofer to a standard car stereo?
So now you know – it's definitely possible to install a subwoofer and amplifier to your factory system, and still have it sounding good. If you'd like to know more about how to get a killer system set-up in your car without swapping your stereo, give us a call at 510-527-9888.
Do RCA cables go to input or output on AMP?
RCA cables and speaker wire. Amp wiring kits often don't include signal wiring. Your amplifier gets its input signals from the receiver's output typically via RCA cables.
What do I connect the amp turn on wire to?
1:185:02What is an Amplifier Remote Turn-On Wire? - YouTubeYouTubeStart of suggested clipEnd of suggested clipYou're just going to wire up color for color here you're going to go blue with white to blue withMoreYou're just going to wire up color for color here you're going to go blue with white to blue with white it's your simple just connection made for your patent for your amplifier.
How do I connect my amp to my RCA jacks?
Connect the cables based on their colors – red cable goes to the red socket, white cable goes to the white socket. Connect the RCA cables into the amplifier input sockets, following the color of the cables. The red cable also goes into the red input socket of the amplifier.
How do I turn on my amp without remote wire?
1:302:51How Can I Turn On My Amp Without Remote Wire? | Car Audio Q & AYouTubeStart of suggested clipEnd of suggested clipFrom your ignition switch to your amp that will turn the amplifier on and off with the key. Or yourMoreFrom your ignition switch to your amp that will turn the amplifier on and off with the key. Or your radio might depending on the vehicle.
Is a simpler set up more reliable?
That's awesome. A simpler set up is usually more reliable. And less components often mean less distortion. :shrug:#N#I'd also check if that amp could be set to recognize sound input to remote turn on the amp? That will save you the hassle of wiring the remote turn on lead.
Can you use a LOC to hook up an accessory?
You can use a LOC and hook up to an accessory source however the down side to that is that when the amplifier powers up and then the source unit finishes its startup process (basically a computer) you will get a turn on pop.
How to connect speaker wires to amplifier?
Run those wires to the amplifier and connect them into the input section of the amplifier. Now connect your second harness to the speaker wires that lead into the dash and run them to the output section of your new amplifier.
How to connect remote to amp?
Connect your remote wire to a 12v switched source that only powers when the car is running and run that down with your other wires to your amp and connect that to the remote wire input on your amp.
When Do You Need To Add an Amplifier To Your Factory System?
Simply put, whenever you want. Generally speaking you should consider adding an amplifier whenever the clarity and/or volume inst to your liking . You can also consider adding a subwoofer amplifier to your system paired with a nice subwoofer to bring the bass presence up to your liking.
What Amplifiers Can You Add To Your Factory Audio System?
The short answer is, any. But, there are a few styles of amplifiers that make it a lot easier to integrate with the factory system without the need to replace any existing things.
What is Alpine Power Pack?
The Alpine Power Pack is another amplifier that has made factory integration way easier! it has a internal Hi/Lo and comes with an input and output harness that will usually allow you to install it without any additional parts even. Its considered a mini amplifier because of its small footprint and can generally be installed into hidden locations around your car.
What is a 2 channel amplifier?
2 channel amplifiers – Amplifiers that power 2 speakers. 4 Channel amplifiers – Amplifiers that power up to 4 speakers. 5 channel amplifiers – Amplifiers that power up to 5 speakers including 1 subwoofer. While almost every amplifier is capable of being installed into a factory audio system when paired with the right accessories, ...
Can you run a remote wire from a 12V source?
Run your remote wire from a source that has 12 v only while the vehicle is running to your amplifiers remote input
