The best way to connect it to a factory system is to tap into the stereo’s speaker outputs for the amp’s input signal.Then send the amp’s outputs back to the stereo’s harness, and on to the speakers through the factory wiring.
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 I connect my subwoofer to my car stereo with an amp?
Connect the left channel on the subwoofer to the left channel on the amplifier and the right channel on the subwoofer to the right channel on the amplifier. If there is a separate power cord for the sub, you may need to attach this to the amp as well.
Can you hook up a subwoofer to a factory radio? – Related Questions
What wires do I need to hook up an amp and subwoofer in my car?
Car amplifiers don’t come with any wiring included. You must supply the amp’s power and ground wiring, an inline fuse, a remote turn-on wire, RCA cables, and speaker wires.
What cable do I need to connect subwoofer to amp?
To get started with the actual hook-up, you’ll connect the subwoofer to the amplifier using the RCA cable. If you want a stereo hook-up, you’ll need two sets of RCA cables.
Where do you connect a subwoofer to an amplifier?
Locate the plug on your amplifier that is labeled Sub Out, LFE (low frequency effects) Out or Line Out [source: KEF]. This is the terminal used to connect the subwoofer to the amplifier. Connect the cable that was included with the subwoofer to the amplifier’s terminal.
How do you wire a sub to an amp?
Can you hook up a subwoofer to a stereo amp without sub OUT?
The best way to hook up a subwoofer to an amplifier with no dedicated subwoofer out is to use a “Y” splitter cable.
How do I connect my subwoofer to my receiver or amp?
Connect a subwoofer through the subwoofer output (SUB OUT or SUBWOOFER) of a receiver using an LFE cable. Connect using an RCA cable if there isn’t an LFE subwoofer output or LFE input. If the subwoofer features spring clips, use the speaker output of the receiver to hook it all up.
What is the best way to hookup a subwoofer?
The optimal connection for a standard powered subwoofer is to use the RCA (Phono) “sub” or “woofer” line out found on home theater receivers and pre-amps. Some subwoofers offer “High Level inputs” (speaker wire connections) for use with a receiver or pre-amp without a sub RCA connection.
Why is my subwoofer not working with my receiver?
Common Issues
Solution: Check to see where the subwoofer is plugged into on the back of the receiver. It needs to be plugged into a dedicated subwoofer, or “sub out”, channel. It’s possible it may be plugged into an RCA port that is not sending any audio or low frequency content.
Can any subwoofer go with any amp?
The sub’s RMS watts rating must match the amp’s power range for optimal sound. Find the amp’s power in RMS watts at 4 ohms, 2 ohms, and 1 ohm. Choose the RMS power rating you’d like to achieve. Your sub’s total impedance will be the load impedance (ohms) of that rating.
What size amp do I need for 2 100 watt speakers?
A 50-watt per channel amplifier will work fine with speakers rated at 100 watts.
When should you not use a subwoofer?
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Five Reasons Not to Use Subwoofers (and why they are wrong)
Reason 1 – Subwoofers take up too much space.
Reason2 – Subwoofers don’t blend well with mains.
Reason 3 – There’s no music down there (20 – 80 Hz)
Reason 4 – Subwoofers are hard to hook up right.
What size amp do I need for 2 12 inch subs?
RMS power handling of a 55 series 12” dual 2 ohm voice coil subwoofer is 400 watts. Two of these subwoofers would mean you need 800 watts of power at to the total circuit impedance.
