The ground should go from the ground terminal of the amplifier to the ground of a car. Wiring a car audio amplifier and headunit up indoors using pc power supply step 1.
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How to connect car amp in house. The power wire should go from the car battery to the positive terminal on your amplifier. Firstly i dont run this system anymore havent done for years somewhat regret. Using only a few wires to connect the amp is not a good idea because it is how you can reduce the stress on the amp by using all the black and yellow wires to power the amplifier. That is how you can ensure that every wire is connected and never get pulled out of the terminal. If you already have amplifier you can just skip this step. After you do that connect the black ground wire on the stereo to the black wire on the pin connector.
Now the time has come to connect a bundle of wires to the car amp you have. How to properly hook up a car amplifier inside the house. All you need to do is to connect power and ground wires to the amplifier. Follow these steps to safely connect your car stereo to your home power supply. A psu power supply unit from a pc or xbox original. In this video ill show you how to use a standard car amplifier and hook it up to your home with a power amp.
On the car stereo twist the red and yellow wires together. Install the inline fuse into the main. Solder the bundled wires and then crimp to the terminal. Setting your gain. If you still havent got one and you are thinking about. How to connect a car stereo for house use with a psu.
Did you know that you dont need to buy a stereo specifically for home use. First learn what colored wires should be connected to simulate your pc starting. Once the power issues are handled the video assists you with connecting your audio input. Then connect the amp to the power supply to simulate the car head unit starting. You should use a fork wire terminal to connect the amplifier. To get started on your homemade car stereo find the green and black wires on the psu and place a piece of wire between them to act as a jumper.
It is recommended to use a sound system which has an out put specifically for the sub woofer. Pyramid pb3818 5000 watt 2 channel bridgeable mosfet amplifier httpswwwamazon. Now bridge a wire to. In most cases this wire is red. You can use your car stereo. Run the power lead from the amp ensuring that its on the opposite side of the car to your rca cables through the hole in the firewall and to the battery.