Is the power antenna wire the remote wire?
Almost every aftermarket head unit has a remote turn on wire. Some manufacturers call it a power antenna wire. But regardless of the label all it does is output a positive 12 volts when the head unit is turned on. It should be noted that some head units have both a remote turn on wire and a power antenna wire.
What color is power antenna wire?
blue wire
One thing to note, most head unit wiring harnesses also have a solid blue wire. This wire is typically for power antenna or factory amplifier turn on, do not get this wire confused with the remote turn on wire with the blue/white stripe.
Where does remote turn on wire go?
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).
Does antenna draw power?
The antenna gain doesn’t consume any power. Practical antennas emit signals with a certain directivity and this is what the antenna gain describes.
What is the meaning of power antenna?
A power antenna is an electrically motorized automotive radio antenna that raises and lowers either manually with a dash-mounted switch or automatically by turning the radio on or off. Unlike most car antennas adjusted directly by hand, power antennas retract completely beneath the surface that they are mounted on.
What is a SWC 3.5 mm jack?
SWC Interface Wiring There are two wires used for steering wheel controls. Each interface (either stand-alone or as part of a multi-function product) has one blue/yellow wire and one black wire with a stereo-type 3.5mm plug. Both wires accomplish the same purpose: transfering the SWC signals to the radio.
What is the power antenna wire?
The power antenna has a wire for battery power and a ground, plus one more wire for actuation. This wire is the remote wire and is attached to the back of the radio in a port designated for the remote. There are two switches in the motor that shut the power to the reel off when the mast is fully extended and when the mast is fully down.
What is the blue wire on the antenna adapter?
The blue wire on this harness is for the speed sensor, i.e., the radio component that turns the volume up when you go faster. The blue/white wire on the actual radio wiring harness is what is used for the antenna amp power.
What is a power antenna on a car?
A power antenna is an electrically motorized automotive radio antenna that raises and lowers either manually with a dash-mounted switch or automatically by turning the radio on or off. The automatic kind will also lower when the ignition switch is turned off.
What is a radio antenna?
radio antenna – omnidirectional antenna comprising the part of a radio receiver by means of which radio signals are received.