How to connect a subwoofer to a car stereo without an amp the steps disconnect the speaker. Disconnect the speaker wires.
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How to connect subwoofer to car stereo. Look out for the. Really you should start with positive and ground wires into the amp first not connected to the battery then wire the rca cables remote wire speaker wire etc then lastly wire the positive and. The subwoofer is hooked up to the receiver with a single interconnect cable. Instead the subwoofer might have right and left r and l stereo rca connectors. In this instructable i will show you the whole process of installing an amplified subwoofer into a car. Or it might be that the subwoofer doesnt have the lfe input.
In this video you can follow along as one of our experts installs an amplifier and subwoofer in a car with a factory stereo. This process will work with most stock stereos and all aftermarket stereos. Remove the fuse and connect the subwoofer with the main power supply to start with the installation process. Adding a subwoofer to your factory stereo is a great way to improve your sound without giving up your familiar factory controls. Installing subwoofers in a car. Your first step is to disconnect the speakers.
Proceed with identifying the relevant subwoofer output port. First disconnect your battery and shut off the. At this stage you need to add power cables with your subwoofer if you are placing subwoofer away from the car stereo you may need an extra power cable. This adapter provides power outlets to the single cable and mounts the sub in a preferable location. Carefully secure both ends of the power cable and properly attach it with your subwoofer. Disconnect the speaker wires from the various speakers in your car or from the parcel.
Connect the lfe low frequency effects jack to the output port. The power cable should run under the car carpet and must be attached with tape or glue. How to connect a subwoofer to a car stereo tools required. It can be modified to work with all stock stereos but you may ne. Identify the relevant output ports. After that take out the stereo wiring and reconnect it again by using an adapter.
Stereo receivers pre amps and integrated amplifiers rarely have subwoofer output jacks or offer bass management. Connect using stereo rca or speaker level outputs sometimes youll find that a receiver or amplifier does not have the lfe subwoofer output. Disconnect the speaker from in built car speaker by doing mounting dock and gaining access on the rear panel of the car stereo by using wiring. The next part is quite simple.