How to Hook Up a Subwoofer System to a Car’s Stock Stereo
- Installing the 12v Power Wire. In your amplifier wiring kit, generally a red in color wire is the longest one, which is the 12v power wire.
- Removing the Stock Stereo. Remove the stock car radio from the dashboard of your car. ...
- Installing the Remote Wire. Once you remove the stock stereo, you will see a blue and white wire, which is basically your remote wire.
- Plugging the RCA plugs. While the stereo is out, plug in the RCA red and white plugs into the Subwoofer Output, which can be found at backside of ...
- Connecting the Subwoofer to the Amplifier. With the speaker wires, connect the subwoofer system wiring to the amplifier. ...
- Connecting the Speaker Wires to the Subwoofer. You can now connect the speaker wires to the subwoofer. ...
- Connecting the Power Wire to the Battery. Connect the power wire to the battery of your car. Most amplifier wiring kits have ring connectors and new battery terminals.
- Connect the Battery to the Amplifier. The last thing you need to do is connect the cables of the battery to the amplifier. ...
How to connect a subwoofer to a car radio?
1 Interface with the factory radio (3 ways) 2 Connect the amplifiers power wire with the vehicles battery 3 Connect the amplifiers remote power wire to a positive lead that is triggered when the vehicle is started or radio is turned on 4 Connect the amplifiers ground wire 5 Connect the amplifier to the sub woofer (s)
Where to tap into speaker wire for subwoofer?
Generally if tapping into factory wires for a subwoofer, it's best to tap into the rear speaker leads. This mainly comes into play if an aftermarket radio is installed and a high pass filter is set on the front speakers to eliminate some of the bass from the front of the vehicle and of course this would take those lower frequencies away from ...
How to connect a factory radio to an aftermarket amplifier?
The cheapest solution to get an audio signal from the factory radio to an aftermarket amplifier is a using high-level signal. This is your second best solution to interfacing with the factory stereo. This can only be done if your aftermarket amplifier has high-level signal inputs. Refer to your amplifiers manual to connect your high-level inputs.
How do you hook up speakers to the radio?
We grounded to a seat bolt right here back by the amplifier, and then we grabbed speaker wire signal from the factory radio in the dash, connected that to a line output converter right behind the radio, and ran RCA cables and our blue remote turn on wire from behind the radio, down the driver's side of the vehicle, right back here to our amplifier.
8 Steps To Install A Subwoofer To A Factory Stereo
The steps of adding a subwoofer to a factory stereo are quite easy to keep track of. There's no need to be concerned. You should be OK if you just follow along.
How To Install A Powered Subwoofer To A Factory Stereo?
To safeguard yourself and your equipment during installation, it goes without saying that you must disconnect the negative battery terminal before beginning any electrical operation.
How To Add Subwoofer To Stock Stereo?
It is simply a small converter that connects to your speaker wires and provides RCA inputs. The main issue is that you won’t receive the authentic sound quality from your subwoofers.
Final Words
If you currently have a decent infotainment system from the factory but want to improve your car audio experience, installing a subwoofer could be the ideal solution. And to do so, you must know how to install a subwoofer to a factory stereo. Hope this post was useful in teaching you the fundamentals of the procedure.
Why won't my subwoofer sound the same?
The reason is that you’re not enhancing the voltage of the stereo, and therefore aren’t giving it the proper “juice”.
What is a JL Audio LOC 22?
The JL Audio LOC-22 is a great example of a premium line out converter: This little puppy can even work if you have a premium factory system in your car – but still want to get more bass. It takes the hi-level signals ...
Why add a subwoofer to a car stereo?
Adding a subwoofer to your factory stereo is a great way to improve your sound without giving up your familiar factory controls. In this video, you can follow along as one of our experts installs an amplifier and subwoofer in a car with a factory stereo. You'll see all the basics of amplifier installation, including:
Can you drive a subwoofer without an amp?
If you intend to drive that subwoofer without an amplifier and it's not a powered sub, that won't work. Your radio or even factory amp isn't going to be able to do it. And underpowering will be detrimental to the sub and whatever is underpowering it.
How to add subs to a car stereo?
How-To: Add a Sub/Amp to your Factory Stereo 1 Interface with the factory radio (3 ways) 2 Connect the amplifiers power wire with the vehicles battery 3 Connect the amplifiers remote power wire to a positive lead that is triggered when the vehicle is started or radio is turned on 4 Connect the amplifiers ground wire 5 Connect the amplifier to the sub woofer (s)
How to connect amplifier to factory radio?
Interface with the factory radio (3 ways) Connect the amplifiers power wire with the vehicles battery. Connect the amplifiers remote power wire to a positive lead that is triggered when the vehicle is started or radio is turned on. Connect the amplifiers ground wire. Connect the amplifier to the sub woofer (s) Step 1.
How to interface an amplifier to a factory stereo?
Solution 1. The cheapest solution to get an audio signal from the factory radio to an aftermarket amplifier is a using high-level signal. This is your second best solution to interfacing with the factory stereo.
How many wires does a LOC need?
This is your least favorable solution to interface with the stereo, but certainly not a bad solution. The LOC will have four wires that you’ll need to interface with; Right rear speaker (+), Right rear speaker (-), Left rear speaker (+), Left rear speaker (-). This will provide a full-range signal for your LOC. Factory Amplifier Installed.
How many wires does a full range speaker use?
You will likely use four wires from a full range speaker (s); Right rear speaker (+), Right rear speaker (-), Left rear speaker (+), Left rear speaker (-). This will provide a full-range signal for your amplifier. Factory Amplifier Installed.
Where is the power wire on a Jeep aftermarket amplifier?
The aftermarket amplifier will require a run of power wire from the vehicles battery, located under the hood, to the aftermarket amplifier. Some Jeeps have a spare/unused grommet in the fire wall that can be used as a pass through for your power wire.
