Contents
Why does my car radio work intermittently?
If your sound cuts off, or the head unit turns off intermittently, when you’re driving down the road, the problem is usually in the car stereo wiring. When a power or ground connection is loose, driving over bumpy roads—or even just driving at all—can cause a connection to break or short.
How much does it cost to install car radio?
Service, electronic, and car shops will have a somewhat hefty price for installing radios. While they’re not necessarily hugely expensive, you may see prices ranging from $50 to $200 depending on the complexity of the piece. The most complex radio systems may be over $500 to install.
Where is the turn on wire on a car amplifier?
The turn-on wire (also called the remote wire) is located behind the stereo. On aftermarket stereos, it’s usually a blue and white wire. The remote wire will “tell” your amplifier to turn on whenever the stereo is powered up (usually, whenever the vehicle is turned on).
Can you hook up an amplifier to a car stereo?
The amp can also interfere with the stereo’s AM/FM reception. Do not bolt your amplifier directly to your car’s metal chassis — that’s inviting noise problems, like ground loops which hum or buzz. You could use rubber grommets around the mounting screws to isolate the case.
What are the pros and cons of wiring a car amplifier?
Pros: Closer to the receiver, so you can use shorter patch cables and signal cables, which are less prone to noise and signal degradation. Closer to the front speakers, so running wire to them will be easier. No cargo space sacrificed.
What kind of amplifier do I need for my car?
Given my background, they put me to work writing about some of the most complex electronic products Crutchfield sells: car amplifiers, digital signal processors, wiring, professional sound mixers, and PA systems. Q: How do I install an amplifier? A: Read this article! We cover all of the basics of where to mount and how to wire the amplifier.