Can you hook up a subwoofer to a factory radio?

So now you know – it’s definitely possible to install a subwoofer and amplifier to your factory system, and still have it sounding good.

What do you need to hook up a sub to a factory radio?

Use a Converter

You will need a line output converter if you have a factory car stereo in your car. This is because the factory head unit generally tends to have speaker wires but does not have a preamp output that can convert them into RCA signals.

How do you hook up a line output converter to a factory radio?

How to Install a Line Output Converter
  1. Disconnect the negative battery terminal. Disconnect the negative battery terminal.
  2. Remove your factory head unit.
  3. Review your wiring diagrams.
  4. Strip Wires and Make the Proper Connections.
  5. Test your System and Tidy Up the Install.

Can you hook up a subwoofer to a factory radio? – Related Questions

Do you need a line output converter for subs?

Amplifiers that offer speaker-level inputs don’t require a separate line output converter to tap into existing speaker wires to get their signal. Many powered subwoofers offer this feature, too. The speaker-to-line level conversion is done inside the amplifier.

Do I need to ground my line output converter?

More advanced versions of the LOC include models that can detect input signal and create a remote output to turn on an aftermarket amplifier or other device. To do this the LOC must be hooked up to 12v+ and Ground to supply the current necessary to power the turn on circuitry and create a reliable remote signal.

Where does a line output converter go?

What do you need to install a line output converter?

Is there a way to connect AUX to an old car radio?

If your stereo has RCA input ports on the back, you can simply purchase an adapter cable that will plug into the RCA port and your music playing device through a 3.5mm male cable. Many cars came with ports for CD changers.

How do you run a wire from a battery to a radio?

Crimp the bare end of the black wire onto an alligator clip. Connect the radio to the battery by first clipping the alligator clip with the positive wires onto the battery’s positive terminal, then clipping on the negative wire to the negative terminal. Turn on your car stereo to operate it.

Can I wire my radio straight from the battery?

Yes. Although it will drain the battery over time. If just for testing purposes, on aftermarket radio, hook the yellow and red wire to positive on battery, black to ground.

Can you wire directly to a battery?

There is nothing to stop you connecting the adapter directly to the battery. Make sure to fit a fuse as close to the battery as possible. Use proper connections to the battery with terminals, not just twisted wires under a bolt.

Which wire is the 12v constant in car radio?

Basic Wiring:

Yellow wire 12 volts constant. Red wire 12 volts ignition/accessory. Black wire ground.

What color is power wire for radio?

Car Stereo Wiring Diagram / Wire Color Guide
ColorTypePolarity
BlackPower
BluePower / Antenna+
Blue / White StripePower / Amplifier+
OrangePower / Illumination+

What color wire is positive in 12V?

For 12V Wiring on DC Circuits, Red Is Positive, Black Is Negative but What Is Yellow? Pacific Yacht Systems.

What color wire is hot 12V?

12VDC Wiring

RED/BLACK: The most typical color code, by convention at least, is 12V represented by RED, and GND represented by BLACK.

What color wires go together?

The protective ground is green or green with yellow stripe. The neutral is white, the hot (live or active) single phase wires are black , and red in the case of a second active.

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