- #Plug and play power extractor for car stereo how to#
- #Plug and play power extractor for car stereo portable#
#Plug and play power extractor for car stereo how to#
How Do You Hook Up a Battery Charger to a Car Stereo?Īs you already know, you can use a car battery charger to power up your car stereo, but how to do it in the right way? While making connections, ensure that positive and negative wires do not touch each other or the stereo’s surface. Turn the DC source on, and now you are ready to play the favorite sounds from the car stereo.Connect the red and yellow wires (positive input) of the stereo to the positive terminal of the DC source and the negative black wire of the stereo to the battery’s negative terminal. Make sure the DC source is turned off.Turn on the DC source and check the output of voltage using a multimeter.If you are using an aftermarket car stereo, then the color coding may vary. The red and yellow wires are for positive DC input, and black is for ground or negative. Usually, all stereos have two to three power wires. The first step is to find the power wires of the stereo.Now power up the DC source, and you will see that your car stereo is playing songs in no time.īelow are the few steps to connect a car stereo without a car: To power your car stereo without a car, connect the positive and negative wire of the car stereo with the positive and negative terminal of the 12 volts DC source. The direct current power source can be a separate car battery, a desktop power supply, or a battery charger. How Can I Power My Car Stereo Without a Car?Īll car stereos need a 12 volts DC power source to power up.
In this article, I will show you how you can connect your car stereo with a battery charger and other available power sources like a computer power supply, laptop charger, etc.
#Plug and play power extractor for car stereo portable#
Using a battery charger, you can use your car stereo as a portable music system while partying at the pool or listen to your favorite podcast. I use an AstroAI Multimeter to measure all electrical parameters, and I am pleased with its quality. Tip – Before connecting the car stereo with a battery charger, make sure to measure the output voltage of the battery charger with a good multimeter. Most basic battery chargers are rated at 5-10 amps, and powerful ones can provide 25-30 amps output current what makes them sufficient to power a car stereo.Īs an Amazon Associate, ImproveCarAudio will receive a small commission from qualifying purchases made through the links in this article. Every car stereo needs 12 volts for its operation, and a battery charger can provide 12 – 14 volts and even more. In general, you can use a battery charger to run a car stereo. So I decided to keep it for my studio, but there was a question in my mind: Can I use a battery charger to run a car stereo? A few months back, I was going to sell my old car, but I love its stereo system.
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