Hook up 2 amps my car

Contents:
  1. Ground Wire
  2. Car Audio: 2 amps... 1 power cable?
  3. How do I Wire RCA Cable for Multiple Amps? | It Still Works
  4. Video of the Day

Insert the specially designed removal keys into the removal key slots, found near the left and right side edges of the head unit. Slide the head unit out of the chassis to expose the available rear RCA output connections. Disconnect the antenna cable and main wiring harness from the rear of the head unit.

Ground Wire

Place the head unit in a safe area. Determine the wiring path for the power cable leading to the external amplifiers. Typically, power cables run from the battery, through the vehicle's firewall, underneath the left or right side interior rocker trim molding and carpet.


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  • 6 Ways to Install a Multiple Component Car Audio System - wikiHow.

Never run the RCA audio cables together with the amplifier power cable; run the RCA cables underneath the opposing side of the vehicle. Refer to a vehicle specific repair manual for instructions related to interior trim components and bottom dash cover removal, if necessary. Remove the left or right side rocker trim molding and lower dash cover located inside the vehicle, using an appropriate size screwdriver. Remove the top and bottom rear seat cushions to gain better access when running the RCA cables to the rear trunk area, if applicable.

Label each cable appropriately, according to the channel type, using masking tape and a pen. Just a few questions though. How do you know that they can pull 85amps max? And is there some kind of resource that will tell me what gauge wires can handle what Eh so im paranoid, ive had close calls due to carelessness soo im a lot more careful now and thing dont start to smoke and props to qball for explaining exactly what i ment. Get a fuse slightly larger than that, and you're in business.

Habit Sorry to reply twice, but I'm lazy and don't wanna edit. No, it's not an "everyone should know" kind of thing. It's more along the lines of damn near no-one knows. There is a resource - It's called American Wire Gauge. American Wire Gauge is simply a set of standards put forth by who, I forget , that outline what kind of wire you'll be getting when you buy 2 gauge wire at the store. The lower the number, the larger the diamater of the cable, and the less resistance in the cable.

Here is a nice chart to help you figure out what size wire you need. There's plenty more like that one scattered about the web.

Car Audio: 2 amps... 1 power cable?

That's an interesting thought that I didn't think of: It seems like the general rule is that you double the output power to get the load, so the calculations I did before are incorrect, however I believe 2 gauge wire will still do it for you considering that chart.

I think a 2A fuse should be more than enough for a 2GA wire. If you were using something like a 20GA wire, though, you should use a bigger fuse like a 30A!! I posted this as a result of tiredness equivalent to 8 beers. Originally intended as a joke, I fear that this will incite jeering and mockery directed at my person.


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  3. 6 Ways to Install a Multiple Component Car Audio System - wikiHow.
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  6. Habit Ars Tribunus Militum Registered: Sep 27, Posts: Wed Oct 17, 6: May 5, Posts: Slasher Ars Tribunus Militum Registered: Mar 28, Posts: Connect the batteries in the car with a large ground wire and ground it in metal. Be sure to put them in a sequence: By getting a larger alternator that puts of more amperage, your battery will be continuously and quickly charged.

    Whenever massive amounts of power is needed, it's directed from the alternator much more than the battery, giving you more power.


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    A good amp alternator can really make a difference in sound quality and bass. You just have to find it for a good price and have it installed. Check and double-check all connections. Before you turn on your car, make sure all connections are solid and correct.

    How do I Wire RCA Cable for Multiple Amps? | It Still Works

    Make sure all amps are properly grounded and REMnd. Excess wire should not be sticking out and relatively close other wires of different charge. Use fuses for all battery to amp connections.

    If you blow a or amp fuse just by listening to music, then check specialty stores for and amp fuses. Finally, use electrical tape your best friend when dealing with wire to cover up exposed wire. A thin strip can stop your entire system from being nothing but overpriced junk. It all depends on what kind of car you have.

    Some dashboards have clips were you can pop your dash off and other cars have some screws you need to take off before you pop it off and it's the same with door panels.

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    There will be some screws once you take them off lift up on the panel and pull it out. Not Helpful 1 Helpful 1. I want to upgrade my car sound system from a 10 inch with 2 amps W to two 15 inch subs. How do I do this? Answer this question Flag as Include your email address to get a message when this question is answered. Already answered Not a question Bad question Other. Warnings The simplest, but ill-advised, method for connecting multiple amps is to connect the wire to the amp, and through the same terminal, have another wire extend out to the next amp.

    However, many complications can arise from using one wire to power many amps. Unless you really need to, do not get multiple batteries or capacitors. This is by far the most dangerous aspect of any high-end car audio system, as it can literally ruin equipment if not properly installed. Dry cell batteries are better than wet cell batteries because the latter could spill battery acid in your car if they leak. Dry cell batteries do not contain battery acid.

    Cars were never meant to hold 10 speakers bass and vocal and as such, cars are ill equipped to deal with the major power demands that come with thousands of watts of power. If your amp does not have a good protect system, it could easily blow because of a silly mistake. Article Info wikiHow is a wiki similar to Wikipedia, which means that many of our articles are written collaboratively. Car Radios and Sound Systems In other languages: Did this article help you?

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