Powered subwoofers are easier to install and saves space in your trunk or rear cargo area. It is important to get the power from the battery and not the fuse box. If you don't want the amplifier to always be on when the car is on you could wire a simple switch inline with this new remote wire. If you look at all the wires coming out of the back of the head unit, there should be 1 or 2 blue ones. Adding a subwoofer and amplifier to your existing stereo is a great way to improve the bottom-end output of your system and is one of the most common upgrades performed on a car's audio gear. In order to make a subwoofer play, you're going to need an amplifier, and in order to power up an amplifier, you're going to need an amp kit.
In the case of both remote and antenna wires the power antenna wire will only output 12 volts when the radio is on. Ex: 1000 watt amp - with one speaker do you have 1000 watts to the sub, then with two subs, the maximum amount of wattage you can have too both is 500, and with 4 subs the wattage to the speakers is 250? Your amp will be on when your car is on and off when you car is off. Take the black ground wire from the amp and bolt it to your frame, not more than three feet away from the amp. You have two basic options: You can purchase a separate amplifier and speaker or you can purchase a powered subwoofer with a built-in amplifier. It is a fact of life that under the carpets of most motor cars is moisture, brought in from the outside atmosphere and trapped by the carpet. Make sure to put the right rear positive wire into the right rear positive speaker-level input, and do the same for right rear negative wire until all four of the wires are connected.
Also, hooking up an amp in a car is actually very simple johnny. This tutorial will focus on how to add an amp by using speaker-level inputs to tap into your car's existing wiring. The box needs to be the proper air volume and needs to be the proper size for the particular installation you are doing. I won't explain bridging but its easy and you can Google it. I don't know what size of fuse to place in the inline fuse that's between the amp and battery. Connect the 3 foot, 10 gauge wire to the one marked do not connect it to the speaker negative : B- Neg -12v Gnd Ground Connect the other end of the ground wire to a nearby bolt that connects to the body of the car.
Subwoofers can be large speakers that are usually housed in speaker enclosures installed in the trunk of the car. This can usually be found under vehicle carpet or any metal of chassis. It should be noted that some head units have both a remote turn on wire and a power antenna wire. Can I splice into the existing rca cables, so that I could then have four heads going to my amp? A common location for a powered sub is in the trunk of the vehicle. Bigger ones like 15+ inch ones, are very loud compared to smaller ones at the same wattage, but have slow response, and make the sound more mushy. If you have a power antenna, you will have to splice into the blue wire for use with the amp too.
Topics in this area contain discussion of door panels and headliners or the dash and carpet, trim, and seats. Is that right, is that how that works? Strip the insulation off of the wire at the end where the battery is. I have done no homework all i know is i like subs, they look cool and i think that is where the bass comes from, right? Locate your car's rear speakers -- specifically the factory speaker wires running to these speakers. When installing a subwoofer, one of the most important things you need is an enclosure. If you have a factory car stereo, you're gonna need what's called a line output converter. Most radios will have a wire for this purpose. Then simply take the speaker outputs on the amp and connect them to your sub, speakers whatever.
Talk about your center console, seats, door handles, upholstery, steering wheels or any other item in the cab of your pickup. There are 16 wires, but only 4 speakers. A powered subwoofer is a sub that comes with a built-in amplifier. Replace the bolt and remove the fuse from the fuse holder of the ring terminal. I chose a hole that was behind my glove box and was fairly easy to get to from the engine compartment.
This article has a huge mistake. Walmart sells amplifier kits as do some other stores. Plug the wiring harness adapter leads into the back of your stereo. But regardless of the label all it does is output a positive 12 volts when the head unit is turned on. They aren't very expensive any more.
Congratulations on the enthusiastic hard work of both the author and the many contributors to this instructable. Make sure that the switch does not get it's power directly from the battery. Any suggestions or direction would be greatly appreciated. I have checked all my fuses and have even opened up the amp case to see if i can figure out whats wrong but nothing looks ab normal. I want to hook up an amp to it and i had everything hooked up except the remote wire. Make sure you tape the place where you wired the fuse to the wire, so you don't get a short.
Any help you can provide is appreciated. Most amplifiers will have outputs for at least two speakers. So if someone had a solution please help. If your wires are labeled they may be labeled as: -Remote -Rem -Amp -Amplifier -Power Antenna -Pwr. Run the red power wire from your amp installation kit from the positive terminal on your battery through your car's cabin to the location of the amp.
If you're interested in custom fabrication and car audio installation be sure to check out what we have to offer. Does anyone know how to fix this so I don't hafta set the clock everytime I start the car? When looking at speakers and amplifiers, do not look at the peak power. When you shut the car off the wire loses power and the head unit and amplifier will both turn off. Commonalities among these procedures include removing the dash panels that cover the stereo mounting dock. . Normally you would leave it on so that it turns on when the head unit is on. If you dont have preout wires on the back of your head unit.