Posted on: 29/12/2020 in Senza categoria

10% coupon applied at checkout Save 10% with coupon. These are available at Radio Shack. Negative has a black strip on it, positive is a solid color. What I'm trying to do is run the power supply to the aftermarket car cd player, the amp, and the subwoofers. Any modern receiver will require a source of constant 12VDC power to maintain its memory. I had to unplug the 12 volt supply to turn the light off. 99. What should I do? Answer: My suggestion is technically correct regarding selecting power supply for car amplifiers, and there's no doubt about it. You won't need the blue antenna wire, brown (if yours has one for muting), blue with white line unless you add an amp and sub, light green (parking brake) if you have one, or orange (illumination) as most aftermarket stereos don't have an illumination wire. You need a power inverter that is capable of converting 12 volts, with 2 plugs: one plug for the woofer and the other for the wall outlet. posted 2015-Jan-28, 2:28 pm AEST ref: whrl.pl/RecGBv. I did for mine. You should carefully connect wires when installing a car amplifier in your home. You would either need a receiver capable of driving four ohms or you would need to wire a pair of identical drivers in series to get eight ohms. I've never once turned it off, except to change the stereo to one with an AUX and USB and clean up the wiring, and it's never gotten hot or given me a problem once. Also check Crutchfield. Overall, great idea! Share it with us! true ,you arent going to run high power stuff off My setup is an AM-FM-8 track player I got out of an Econoline motorhome in the junkyard. Squishy beat me. Electronics $12.99 $ 12. Over 30 years ago, I hooked up the radio (AM/FM analog stereo radio only) from my Mom's '77 Ford Granada to a 12 volt supple and the only problem I had was that the light stayed on after I turned the radio off. Splice both power wires to the positive wire of the power supply and the ground wire to … i would like diagrams if possible. before i moved, i began building a 12 volt backup system for my house. Also, use a good quality wire for connecting the antenna to the radio. This is different from a home electrical system, which uses alternating current (AC) and provides 110 to 120 volts at a lower current. Now, when you have connected the remote wires with the power wires, you must connect the power wires in the power input port of the car amplifier. posted 2015-Jan-28, 2:28 pm AEST O.P. Amazon's Choice for power supply for car stereo. The power supply itself may have a sticker to notify you of the maximum amperage draw. I may still try to use your idea of the PC power supply. Follow these steps to safely connect your car stereo to your home power supply. PSU output its 240v.. how do i make it ? 7 years ago wikiHow is where trusted research and expert knowledge come together. Probably one of the best home stereos I've ever had. So, in this article, we will tell you about the procedure to power up your car stereo system and what usefulness can come out of it. Trigger the switch, power on the audio device and make some settings (change volume, store a radio station, etc.) Car amplifiers are designed to use the direct current (DC) from the car’s battery and alternator for power. I never bothered to check amperages and I never bothered with a fuse on mine, especially because there's a 10amp fuse in the back of car stereos, but the power supply has been on and the radio in standby when it's not being used since I made this Instructable. do not use a PC power supply to drive a car amplifier in a house. The amperage can be tested by breaking the line between the stereo and amp on either side (but some cheap multimeters will only allow you to read a positive amperage). To use a car stereo inside the house, you need a 12 Volt DC power supply. I want fairly good quality sound, but I dont want to pay a whole lot of money. This is where the stereo and power supply meet at last Find one of the four pin connectors, with the yellow, black and red wires on it You need a yellow and black wire next to each other The black ground on your stereo goes to the black wire on the connector The red and yellow on the stereo go to the yellow wire on the connector. Battery disconnection: – Unfasten clamp nuts connecting the power cables and the battery using a wrench. A car battery supplies 12-volt power to the car stereo to power it up. By using our site, you agree to our. But with the arrival of COVID-19, the stakes are higher than ever. AS you have RMA'd the board, I'd suggest the issue is with the Pin Header or if it's an older PSU, it may predate current ATX 2.2 power connection standards. I am hooking up a spare car amplifier and some speakers to an AC power source using an ATX power supply. Car amplifiers are designed to use the direct current (DC) from the car’s battery and alternator for power. $70.54 $ 70. This will make the PSU power up when you turn the switch on. It had to be able to fit in with a variety of décor, as I… Every dollar contributed enables us to keep providing high-quality how-to help to people like you. Please consider supporting our work with a contribution to wikiHow. 4 years ago, If it's any name brand stereo like Pioneer, Sony, JVC, etc you should be able to just order a new plug for it online. what I want to know is if I have a head device, four speakers, an amp and 2 subwoofers, what wattage really should I use. The power of the PSU should be enough depending on the radio specs. on Introduction. Do I need an an aerial to receive good reception? If you manage to screw up your stereo, speakers, power supply or anything else, don't blame me. You would need 12 volts PLUS a lot of current (amps) to run your setup in the house. Did you make this project? Now a car is basically a generator on wheels, with a steady supply of fuel; it can power an inverter feeding off the 12 volts DC (direct current) generated by the alternator. Hi, I want to turn a car stereo into a radio for our house. 500 watts of used stereo power = pulls 50 amps so if you use a 5 amp power supply to test with the most your going to be capable of putting out is 50 watts total. Learn more... Did you know that you don't need to buy a stereo specifically for home use? Purchase a power supply that’s in your budget. First of all, you need 12 volt DC power supply. So a 12-volt battery would be sufficient. No, You Can’t Power Your House With Your Electric Car California’s power outages might have some residents looking for backups. wikiHow is a “wiki,” similar to Wikipedia, which means that many of our articles are co-written by multiple authors. How to Power a Car Amplifier Using a Computer Power Supply. For speakers, I'm just using stereo speakers tied to the wires out of the back of the stereo. This article has been viewed 129,350 times. This is especially true of speakers since they are passive devices. I wanted to do one that had a little style to it, yet didn’t break the bank. This is just my setup. To create this article, 13 people, some anonymous, worked to edit and improve it over time. Put a piece of wire between these as a jumper. as a super rough idea to guideline with - 100 watts of stereo power needs 10 amps as power. I have an old xbox 360 power supply that I'm using to power the amp/subs from my car, in the house. can i just follow your step ? In addition, your car electrical system is fused to protect from an overcurrent condition from damaging electrical components and starting a fire. Reply I'm a natural tweeker so I know what your going through, I built my own entertainment center out of my damaged bed, hell I love it. In my over-enthusiasm in clearing up the jungle of wires from the PSU, I ended up cutting off all the yellow and black wires as well - close to the PCB. Regulating the Power Supply The project itself has excellent load regulation, and the rails voltage is almost only determined by the turns ratio, but it has inherently zero line regulation (basically, it 'simply' multiplies the input voltage by the turns ratio), although this is not a problem in a car where the battery voltage remains essentially constant. My goal is only to be helpful and enhance. My setup is an AM-FM-8 track player I got out of an Econoline motorhome in the junkyard. 12 volt power supplies convert 110 volts AC to 12 volts DC so that you can use any 12 volt device in your house. Check the output of the radio (usually it's something like 4x60W). I wanted to do one that had a little style to it, yet didn’t break the bank. They have wiring harnesses for almost every make and model. The manual specifies 12V as the operating voltage for the amplifier, so the power supply should be rated at a fixed 12V (regulated) and the current is immaterial and could be anything higher than 10amps upto infinity. It is part of a complete car amp that I have built, with 6 power stages based on National's LM3886 Overture Amplifier. Big thanks! Plug the cord in, and hit the switch, and hope it works. Also, this is my first Instructable, so it was kind of a learning curve on how this website works. We've been helping billions of people around the world continue to learn, adapt, grow, and thrive for over a decade. Car Stereo to Home Stereo With a PSU: I'm going to show you how to run a car stereo using an old PC power supply. This is about as simple as it gets. If you plan on using 4 speakers with the car stereo, then it would be a good idea to use a power supply that can provide about 10A on the 12 Volt line. please help me. Any PSU from a PC should work. When I turned on the power, 'PROTECT' started blinking on the display. A DC power supply is used in place of a 12 volt battery when you need to operate car audio equipment and the only source of power is the mains voltage (AC wall outlet). Or, I may go purchase a relatively cheap automotive AC/DC power inverter for the task. Start with 7 V at the bench power supply. Tech should make life easier, not harder. Adding a simple, cheap fuse harness with a fuse rated for your stereo can help prevent a disastrous outcome. I had similar concerns at first too, so I kept an eye on it the first couple days it was hooked up, but it never popped a fuse or overheated, so I just let it be and it's never done anything since. You will need a 12 volt power supply like this one that can adapt the power from your home to the type of power that your stereo can use. Thanks! Whirlpool Enthusiast reference: whrl.pl/RecGBv. Because car amps use a different power source than home stereos the biggest problem is getting them the power … Instead of a PC power supply, I used a car jump starter (kind of like this: https://www.ebay.com/itm/Schumacher-Portable-Power-Jump-Starter-Car-Vehicle-1000-Amps-SL1397-New/183780894113?epid=3026177682&hash=item2aca31e5a1:g:gTcAAOSwflBcuie~) to power my car stereo. This article has been viewed 129,350 times. We use around 120 volt AC power supply at home, which is not suitable for the car amp. What kind of power supply should I use to power the car stereo. #diy #ideas #videoDIY Install Car Amplifier at Home Using Computer Power Supply Now, my bedroom stereo has a CD player, twin USBs, Bluetooth, and Chromecast audio! Then the rest is just like in a car except your house doesn't come with holes where the stereo and speakers should be mounted. Scytharian. 2020 popular 1 trends in Automobiles & Motorcycles, Consumer Electronics, Tools, Home Improvement with Power Supply for Car Stereo and 1. So your post is very appealing enough signal volt device in your home delivery of learning. Articles are co-written by multiple authors follow these steps to safely connect your car stereo power. Ref: whrl.pl/RecGBv but with the switch on the speakers to the radio ( usually it 's,! At checkout Save 10 % coupon applied at checkout Save 10 % applied! To protect from an overcurrent condition from damaging electrical components and starting a fire installing a car amplifier a! 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