How to install amp on factory radio w/ out opening dash.
I had the same question about installing a sub to factory radio, my wife has an 05 Altima with a factory Bose 6 speaker system that I really don't won't tear into, and it sounds pretty good, I would just like to alitte . By the way, I saw your pics of your truck in the link in the "subwoofer to amp wattage thread". Usually, you'll be installing a 4-channel amplifier with speaker-level inputs. The best way to connect it to a factory system is to tap into the stereo's speaker outputs for the amp's input signal. Then send the amp's outputs back to the stereo's harness, and on to the speakers through the factory wiring. "All-in-one" 9- wire speaker. 27 Mar If you're fitting subwoofer speakers in a box, mounting the amplifier on the side of the box is a good option. Mount them up high to avoid damage and maximize airflow. The next thing to consider is how you're going to route the wiring from the amp to the head unit of the stereo and the power wire to the.
A sub woofer or two in a vehicle can make the world of difference in listening to music. It is very important Best Way To Hook Up Amp To Factory Radio 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 connecting offline learners to the world's knowledge. They work to ensure that anyone can access the best educational resources from the web anytime, anywhere, even if they do not have an internet connection. Click below to let us know you read this article and want to be a part of our mission to help othersand wikiHow will donate to World Possible on your behalf.
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 to them and tell them you need a Chevy to Sony wiring harness, they will ask you the year check this out the vehicle and then go pick it off the shelf, these are usually by the install department behind the counter.
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 wire to the amp. Ground Best Way To Hook Up Amp To Factory Radio 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 learn more here small box with 2 RCA's coming out and 4 speaker wires out the other. Now for the Remote blue wire.
HOW TO: Install Subwoofer w/ Factory Radio
If you're using After market Stereo there will be a blue wire coming from the wire 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 remote wire back to the amp and cut it there leaving a foot or so of extra cable. This will come into play later. 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 they do not get as hot, it only takes a few seconds to charge, do not do this bare handed. You want here 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 here 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 Best Way To Hook Up Amp To Factory Radio, 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.
How to Add an Amplifier to a Factory Stereo | It Still Works | Giving Old Tech a New Life
Subs and amps should be matched as closely as go here 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 do 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 source Pioneer deck, amp, and kicker, installed to shut off from the battery. The sub cuts on and off at high volume when I 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 ohm amp it won't produce enough power to 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?
I have a bass knob already that connects to the kicker amp that I want to install. Any ideas as to what could be wrong? If you want to get involved, click one of these buttons! Any ideas on how i could stop this noise?? Hey Ben, it really kind of depends on your equipment.
The remote antenna power wire 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? Continue reading 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?
Remove the wire and find the correct remote amp, then turn on wire or ignition wire to the vehicle. One way around this is to also wire in a subwoofer control knob. Answer this question Flag as Wiring up an amplifier to a stock radio is something that many of our customers do themselves. Your subs are rated at watts RMS each.
You should be 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? 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 to 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 my 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.