Practical Car Motor Cycle Output Power Amplifier

Specifications: 

• This is a high-performance Car Power Amplifier designed for installed applications 
• Amps reproduce your music with exceptional accuracy
• You'll hear high-fidelity sound even under the most demanding conditions
• High Power Audio Amplifier allows you to drive full range speakers on the front channels while bridging the two rear channels to power a subwoofer
• With a petty size, Digital Power Amplifier can be placed almost anywhere inside the car
• Car Power Amplifier is also equipped with 3-way protection circuitry and a quiet fan cooling system
• Color: Silver
• Rated Power: 2 x 20W
• Low Pass Filter: 30W
• Power Source: 12V DC
• Size: 14 x 10.3 x 4.5cm/5.5 x 4.0 x 1.7in(L x W x H)

Details:

• The Car Power Amplifier provides sound stereo effect while being smaller and lighter to carry with

• You'll be amazed at the clarity and richness of the bass this Digital Power Amplifier produces with its state-of-the-art bass boost circuit and sub-sonic filter

• With a pretty size, this Car Power Amplifier can be placed almost anywhere inside the car, on the table or else

• This versatile model is professional music power amplifier, car Power Amplifier is perfect for competitions, this affordable and durable amp provides a rich sound at all volumes, and is easy to configure yourself

Applications:

How to Hook Up a DVD & a Digital Amplifier System:

A digital amplifier for a home theater system is equipped with RCA-type audio-video jacks for hooking up components such as a DVD player. A three-plug composite AV cable connects the DVD player to the amp with color-coded plugs that match each jack on the components. After installing the cable, set the selector control on the amplifier to the name of the inputs that connect it to the DVD player to enjoy discs.

• Unplug the amplifier and DVD player to avoid risk of electric shock or a power surge that could harm the components while connecting AV cables.
• Connect the composite AV cable from the three jacks on the back of the DVD player to a set of composite inputs on the amplifier's back panel. The yellow, white and red colors on the jacks match up with each connector on the cable.
• Plug in the power cords and turn on the two components.
• Dial the source control on the front of the amp to the name of the composite jacks connected to the DVD component.

How to Install a Car Amplifier?

How to Install a Car AmplifierTo get the full effect of your car's audio system, you may want to install a car amplifier to power the speakers. Additionally, if you wish to use subwoofers you'll need an amplifier to power them. Installing a car audio amplifier yourself is a fairly simple task that will save you money on your car stereo system. This guide shows you how to install a car amplifier for either of the above purposes

Instructions:

Preparation:

• Choose where to put your new amp. If you are installing subwoofers it's usually best to put the amplifier in the trunk next to or attached to your subwoofer enclosure. If you are going to power your main car speakers with the amplifier then it may be better to put the amp under the passenger's seat
• Purchase the following wiring for the amp: A thick power cable (the thickness required depends on the total wattage of your amp, ask a sales rep or consult your amplifier's manual for the proper gauge) that will have to reach from your battery to the amp (the power cable should also have an inline fuse to protect the amplifier); 3 feet of ground cable of equal thickness as the power cable; an RCA signal cable to carry the left and right signals from your head unit to the amp; a "remote on" wire which can be any thin wire (20 to 24 gauge) that will also run from the head unit to the amp; speaker wire (if you are powering subwoofers you should only need about 3 feet of 12-gauge wire per sub, if you're going to power your main speakers you will need enough 16-gauge wire to reach each speaker from the amp, 12 feet per speaker is usually safe)
• Gather the following tools: Screwdrivers, wire cutters, wire strippers, pliers, a utility knife, sandpaper, masking tape with a pen for labeling, 2 crimp-on o-ring ends for the power and ground cables. If you're hooking the amp to your speakers, you'll also need 2 crimp-on female spade connectors for each speaker
• Find a manual with instructions on taking off the dash of your car (not the whole dash--just the head unit, in order to hook wires to the back), and also to get at your car's speakers if you are hooking the amp to them

The Installation:

• Disconnect the ground (negative) cable from your battery. Never work on the electrical system of your car with this connected
• Attach the side with the fuse of the thick positive (+/red) power cable to the connector on the positive terminal of your battery; the o-ring can be sandwiched in the bolt on the connector that connects your car to the battery. Now put the fuse in the fuse holder
• Run the power cable through the firewall of your car (there is usually an opening on the driver's side) and to your amplifier. If your amp is in the back it is usually best to run this wire under the plastic molding that goes along the bottom edge of your car. Be careful where you run the wire because the power cables should never be near the signal or speaker wires
• Find a metal bolt or screw on the metal of your car near the amp to connect the ground cable to. This should be as close to the amp as possible, never more than 3 feet. Unscrew it and clean the metal surface with sandpaper. Attach the ground to it with the o-ring and screw it back down firmly
• Remove your head unit and run the signal and remote on wires from behind the head unit to your amp. Connect the RCA connectors and the remote on wire to the back of your head unit
• Run the 16-gauge wire from each one of your speakers to the amplifier. On the amp side use the masking tape to label each wire so you know which speaker it is. On the speaker end-strip a 1/4 inch off the ends of the wires and crimp on the female spade connectors with your pliers. Connect the spade connectors to your speakers making sure to match the positive (+/red or white) with the positive terminal and the negative (-/black) with the negative one
• Connect everything to your amplifier. Only strip off as much as you need off the end of each wire to make a solid connection, you don't want any exposed wire hanging out. If you have subs, attach them to the amp with the 12-gauge speaker wire
• Secure your amp to something. If it is in the back you can screw it directly to your subwoofer enclosure. If it is under a seat you may just want to get some straps that hold it down
• Reconnect your car's negative cable to the battery. Test your system and make sure everything works, going around to see that every speaker is on before you put everything back together
• Put everything back together

Tips & Warnings:

• The most common cause of an amplifier not turning on is a bad ground. If the amp isn't working try a different spot to connect the ground cable to
• Never ever work on the electrical system of your car with the ground wire attached to the battery. You can damage yourself and your equipment
• Never have your speaker or signal wires run near your amplifier's power cables. If they must cross do so perpendicularly and only in one spot

Package Included:

• 1 x Professional Car Motor Cycle Output Power Amplifier