Why is a radio dash kit needed?

A Radio Dash Kit is the mounting frame around your new radio installed instead of the original factory radio. All modern vehicles have their own cockpits that have modern designs, the old simple rectangular bays in which radios were installed in the past have long been banned from the car. If it comes to the fact that you want to replace the original radio on a better modern version, then a radio mounting frame is also needed.

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How To Install An Power Capacitor

There’s often a great deal of confusion on how to wire a car audio capacitor.  A good and a negative. The negative terminal is connected to ground. The positive terminal is connected “inline” with the car audio amplifier 12 volts terminal. Ideally the power capacitor should be as near as possible to the amplifier. In just a few feet is acceptable. This keeps any cable losses to a nadir.

A power capacitor is placed between the car battery and the car audio amplifier. An electric capacitor is utilized to aid to supply large quantities of up-to-date without causing a huge draw on the automobile’s electrical system. Battery and an electrical capacitor will provide maximum functionality for the car audio amplifier and avoid disastrous draw on the vehicles alternator.



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No Power To Aftermarket Stereo!

Having aftermarket car stereo problems? Checkout our list of common car stereo problems and possible solutions here.

Car stereo systems can have their share of unique challenges, especially for the neophyte. Unexpected problems can appear, such as the radio powering up but outputting no sound. There are some typical causes which can simply be checked sequentially with troubleshooting steps.

First off, check your wiring. For those who have a voltage meter or even a test light, test the bottom (black), constant 12v (yellow), and accessory 12v (red) wires to make see when you have the correct voltoltage within the correct wires, together with a great ground.

Constant will be 12v, whether or not your automobile is on. Add-on will be 12v only if you turn the key to the “ON” place or the vehicle is running.


Access the backside of the radio.  Guarantee that the harness is joined to the interface on the radio, which it is fully seated. Ensure that the power antenna lead is not connected to the remote turn-on lead, if an external amplifier is being used. If the labeling on the cable is ignored these wires regularly appear very similar, and can be confusing. Once a CD is inserted, if this is the case, sound will cut out with the deactivation of the tuner.

If you find that one of your power wires or ground wires are not correct, monitor your car or truck cable diagram and make sure you have the correct corresponding power and ground wires.

Check the radio fuse! “Radio fuse keeps blowing”



Simplest method to locate the correct fuse would be to check in the Owner’s Handbook and get the fuse number and box location.  After choosing the location of the fuse, pull it and make sure that the leads are not corroded and that the fuse will not be broken or popped.


Audi A4 2002 – 2008 Radio Removal

Audi A4 with Symphony radio – Symphony Navi Plus


Audi has a variety of A4 2002 – 2008 models are available in the global market. The Audi A4 has many upgradable features and one of the very popular is the factory audio system.

Replacing this radio isn’t too tough in the Audi A4 2002-2008. One needs of course a suitable adaptor as well as a Audi car stereo fitting kit for the dashboard. This fascia adaptor will enable you to replace a Audi factory fitted radio with an aftermarket unit, and keep the first look of your dashboard

USB-Sticks or MP3 player can also connect one with AUX? Changing out the stereo in a Audi A4 requires a Audi removal keys and about 30 minutes.

  • Installation time: About 30 minutes a workshop is not required!
  • Removal tools: Audi removal keys, screwdriver!



  • Audi A4 with Navi standart system.

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