Full Car Audio System Installation - Speakers, Subwoofer and Amplifier
Installing Subwoofers in a Car: 9 Steps
27 Mar Connect the front, rear, and subwoofer speaker wires from the amplifier to the corresponding speakers. 5. Run the power lead from the amp (ensuring that it's on the opposite side of the car to your RCA cables) through the hole in the firewall and to the battery. 6. Install the inline fuse into the main power wire. Here's a step-by-step guide to installing a car amplifier, including how to wire the amp and troubleshooting tips when things don't work perfectly. Amplifier mounted in trunk. A compact subwoofer amplifier mounted in an out-of-the-way nook in a trunk with plenty of air space for cooling. Good locations to install an amplifier. Example: If you have a Chevy and a Sony stereo go to them and tell them you need a Chevy to Sony wiring harness, they will ask you the year of the vehicle and then go pick it off the shelf, these are usually by the install department behind the counter. once you have it go unscrew your stock stereo, unplug it, plug in your .
A sub woofer or two in a vehicle can make the world of difference in listening to music. It is very important to match the RMS of your subs to your amp. You want an amp more powerful than your sub, because you don't want your sub to clip.
Clipping is the number one reason of bass distortion. Now you are helping others, just by visiting wikiHow. World Possible is a nonprofit organization focused on Hook Up Amp And Subs In Car offline learners to the world's knowledge.
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Thanks for helping us achieve our goal of helping everyone on the planet learn how to do anything! Cabling and Wiring Connection. Gather your equipment Amp, Subs, Stereo, and wiring. If you're using an after market head unit, go to an electronics store's stereo department and ask for a wiring harness from your car to the after market head unit.
If you have a Chevy and a Sony stereo go here to them and tell them you need a Chevy to Sony wiring harness, they will ask you the year of the vehicle and then go pick it off the shelf, these are usually by the install department behind the counter.
How To Hook Up Car Audio Amplifier For Subs - Basic and Simple Guide
Run your amp wires battery, ground. Figure out where you're going to place the amp, put the beginning of your power red wire there and give it about a foot of wire extra, then begin to hide and run the power wire to under the hood.
Run the power wire through the firewall. If you need to drill a hole in the fire wall, be careful not to hit anything on the other side and be sure the drilled hole will not cut through your power line.
Electrical tape at the entry point will give the wire added protection. Make sure this wire is safe from any moving objects. Detach the power cable from the battery and attach your amp's power wire to the power cable for your vehicle; leave it unattached. If you bought a kit it comes with an inline fuse, if you didn't, you need to get an inline fuse.
Just cut the power wire, insert the inline fuse and reattach.
The fuse amperage should match the gauge size. Place the amp where you want it, then attach the ground black or brown see more to the amp.
Ground it to a piece of bare metal not painted ; most people unscrew a bolt from a seat attach the wire and screw it on. Lightly sand the contact area to expose clean metal before attaching ground. With the converter you get a small box with 2 RCA's coming out and 4 speaker wires out the other. Now for the Remote blue wire. If you're using After market Stereo there will be a blue wire coming from the source harness in the back, mostly these are attached so you have to splice, just snip them and tape off the old end and run your remote wire to your amp.
If you're using your stock head unit you have to purchase a toggle switch that fits your fancy, find a cool place to mount or hide it, from here you want to attach the remote wire to your amp, run it to your toggle, cut it, attach it to one terminal, then attach the end you just cut to another one. Then run the Hook Up Amp And Subs In Car wire back to the amp and cut it there leaving a foot or so of extra cable.
This will come into play later.
Common values are 2, 4, or 8 ohms, so do your homework beforehand. Just cut the power wire, insert the inline fuse and reattach. Cookies make wikiHow better. If you have a 2 ohm sub and a 4 ohm amp it won't produce enough power to properly power the sub.
Use a capacitor to prevent voltage drops caused by deep bass hits, i. Get your capacitor as close to the amp as possible, and use the same ground as you did for the amp. Have your power wire taunt and find out where your cap. You cannot just plug it in; you must charge it first with a resistor, use a 1k ohm resistor because read more do not get as hot, it only takes a few seconds to charge, do not do this bare handed.
You want to ground your cap. Run the power wire to your amp. If you have a stock stereo and you have the remote wire there you want to in twine the remote wire with the power wire before inserting in the power slot for amp. The remote wire tells the amp to turn on. Make sure you always turn off your amp when you leave your car, it will overheat and drain your battery.
Turn the gain all the way down, start playing music and turn it up to where you usually listen, where the mids sound good. Tune them gain until the subs sound good. RMS is very important when matching subs and amps, yes not enough power will make subs clip, but also to much power will burn your voice coils by over heating them with too much power.
Subs and amps should be matched as closely as possible for best performance and longevity. You're helping people by reading wikiHow wikiHow's mission is to help people learn, so we really hope this article taught you what you wanted to know. Yes, I read the article. What should I go here if my ground wires are burning?
The wires are not grounded properly, check to make sure the surface is clean, unpainted metal. Not Helpful 5 Helpful I have a Pioneer deck, amp, and kicker, installed to shut off from the battery. The sub cuts on and off at high volume when Click the following article use the auxiliary cord to phone.
How do I fix this? That could mean your amp cannot handle the sub. Another important factor to consider is Ohms. If you have a 2 ohm sub and a 4 Hook Up Amp And Subs In Car amp it won't produce enough power Hook Up Amp And Subs In Car properly power the sub.
Not Helpful 2 Helpful How do I put an RCA wire to a stock radio? Not Helpful 4 Helpful What would cause my sub to kick in when radio is on and stop working when I change source to CD? The remote antenna power Hook Up Amp And Subs In Car is responsible for the antenna coming out of a car with a retractable antenna. Remove the wire and find the correct remote amp, then turn on wire or ignition wire to the vehicle.
Not Helpful 14 Helpful My amp is already installed and I just bought a new sub. How do I connect my new sub to my old amp? There should be RCA female plugs on your amp, and on the new sub-box enclosure, there should be another set of RCA plugs or clamps. Just match the positive and negatives. Not Helpful 11 Helpful Do I really need a toggle for this? You should Hook Up Amp And Subs In Car able to connect it to the auxiliary on the back of the stereo unit.
Not Helpful 3 Helpful 5. What does the "REM" stand for on my watt 16ser amplifier? Remote; connect the REM wire to a fuse that only has power when the car is on. Not Helpful 13 Helpful On number 9, it says twine the remote wire with the power wire before inserting in the power slot for amp. Does it mean for me to attach the cables together by the wires, and then plug it in? Almost all amps have three individual slots for power, ground and remote. You may need to twist and install both power and remote together or you can install it in the slot marked Remote.
Not Helpful 18 Helpful 8. How should I connect the remote wire so that I don't have to disconnect it when I turn off the car? Hook it to a fuse connected to ignition turn on, like your accessory power fuse. Not Helpful 15 Helpful 7. Can I connect the line out converter of my car stereo to the sub instead of taking apart my dash unit?
If your wires are labeled they may be labeled as: What you want is the RMS of both the subwoofer speaker and the amplifier to be as close as possible. On number 9, it says twine the remote wire with the power wire before inserting in the power slot for amp. Just match the positive and negatives.
Also, if you connect the line out converter straight to the subs without an amp, they won't have enough power to function. Not Helpful 6 Helpful 3. Do I need click fuse the main amp power to the battery? Answer this question Flag as What is the best fuse to use with an amp so that it will turn on and off with a key ignition?
Can I connect a kenwood kac to just a sub?
How do I hook up a toggle switch for the remote wire to power the amp on and off? What do I do if Hook Up Amp And Subs In Car amp comes on with static through my speakers when I turn on the key, but nothing else comes through? Include your email address to get a message when this question is answered.
Already answered Not a question Bad question Other. Tips If your amp doesn't turn on, check the amp fuses. When connecting a line out connector to a factory head unit, it is advisable to use both sets of speaker wires to maintain the left and right stereo effect from modern music. Don't forget to test your rem wire before you assume it works. Last thing you need is a dead battery.
Always remember to shut off the amp if you do so manually Soldering 12v power and ground connectors to the wires will reduce circuit resistance and make your power cleaner, giving you better sound. Make sure that you use cables with the correct resistance or impedance for your setup.