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That is all it takes in order to get your amplifier installed. When you do this it will give you more juice to run all of your electrical components, including your stereo system, without hoping that your battery will do all the work for you. This is a very important point to remember so please do. When this starts to go back to rest it then travels another 90 degrees to the 180 degree mark before it begins moving completely rearward to 270 degrees. This makes the sealed-box enclosure ideal for many different installs. Nails work too, of course, but they can loosen over time; especially if you're building a removable enclosure that will be going through some abuse.


enclosed car speakers
The prices range greatly. To put that in a useful way, it would be connecting the amplifier's positive terminal to the positive terminal of the first speaker and then connecting the negative terminal of the first speaker to the positive terminal of the second speaker and so on. 5 cubic feet of internal volume if you want the best performance, while a 12-inch subwoofer requires 2 to 3 cubic feet. Your battery has the power to burn your vehicle up if an unfused power wire is shorted to ground.

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Amplifier connections


1. Cut the power wire. If it is behind or under a seat, make sure you leave enough slack to allow some movement. Strip back a small portion of the insulation and connect it to the larger terminal that should be labeled "12 Volts" or other similar labels.

2. Determine where the ground wire is going to go. The ground wire needs to be attached to the vehicle chassis and it should be kept as short as possible. It must be connected to metal however, so remember that. Seat bolts or other frame bolts are a great place for grounding these. Scrape back any paint on the metal surface that will be under the ring terminal.

3. Connect the ground wire to the ground connection terminal on the amplifier.

4. Connect the amplifier remote turn-on wire to the turn-on connection.

5. Plug in the RCA cables, making sure the correct color plugs are connected to the amplifier (red to red, black to black)

6. Connect the speaker wires to the amplifier. Make sure the correct speaker wires are connected to the correct terminals on the amplifier. If you are unsure which set of wires goes to which speaker, you can use an alkaline battery (AA or AAA) to "pop" the speaker to help determine which speaker wires go to which speaker. ONLY USE THIS FOR THE SPEAKER WIRES.

Tip 1: Be sure that none of the copper strands from the wiring is exposed and touching the amplifier or the other terminals and wires. This could damage your car.

Tip 2: When running the wiring to the amplifier, make sure the wiring is tucked as far out of the way as possible.