Can I cut RCA cables to speaker wire?

Can you take a standard RCA cable, cut the ends off and use it as a speaker cable? You could, but the gauge of that wire really isn’t the right gauge for speaker cable use and will make your amp\receiver run hotter because of the resistance factor and therefore lower the quality of the sound.

Are RCA cables just speaker wire?

An RCA cable is also used to connect a subwoofer or LFE (Low Frequency Effects) output to the subwoofer. Speaker wire, on the other hand, is used solely for hooking up the speakers. Speaker wire also can be used to connect to a passive subwoofer, which is not able to amplify the signal from a line level RCA input.

Can you cut and shorten RCA cables?

Step 1: Cut your cable to the length you need. Mine had a plastic square at each end to prevent splitting the wire all the way, so I used those as the centres. Step 2: strip the outside off of the wire. This will expose a central wrapped wire, and a lot of thinner wires all the way around.

Can you cut and join speaker cable?

There are a couple of ways to splice speaker wires. One way is to twist speaker wires together and use electrical tape. However, tape wears out over time, and the smallest tug on the wires can separate the connection. The better option is an in-line electrical crimp connector (also known as a “butt” connector).

Can RCA cables be spliced?

RCA cables are a ubiquitous part of home audio and video systems. RCA audio and video cables can split, fray or short out over time. Splicing good sections of cable together is an efficient way to repair old cables and get them back in action.

Do RCA cables have positive and negative?

RCA cables are coaxial cables, meaning that each cable has a positive conductor (inner) and negative conductor (outer). The two different cables are the left and right stereo audio channels.

Can you hook up an amp without RCA cables?

A line output converter speaker level signals to RCA signals that are used by an amplifier. These are mostly used with two-channel or mono channel amplifiers. You can use this method to hook up your amp without RCA jacks.

How many wires does an RCA cable have?

Many cables have 4 conductors. If this is the case, just twist the common colors together. Coat or tin the conductor ends. Applying a small amount of solder to the twisted ends keeps them together and it easier to connect them to the RCA end.

Is a subwoofer cable just an RCA cable?

you can use a standard RCA cable, but a subwoofer cable is suggested as it has more shield in it and provides more clarity and resolution. a subwoofer cable comes with a standard RCA connector but is thicker than the standard RCA cable.

Can you cut audio cables?

When you buy speaker wire, you will have to cut it down to size and expose the metal wires inside the plastic casing before you can work with it. You can do this by using a wire stripper, then cutting the wire to size with scissors or a knife.

How do I hook up my RCA subwoofer wire?

One end of the subwoofer/RCA cable will be plugged into the Subwoofer Output on the back of your receiver. This output jack is sometimes labeled as SUB, SUB OUT, SUB PREOUT etc.. The other end of the cable will be plugged into the L/LFE (white) RCA jack on the back of your sub.

Is it OK to extend speaker wire?

Anytime you extend a wire, you’re creating a break in the signal chain, and the proper way to make a speaker wire longer is to replace it. It that’s not possible, then it should be extended with the same gauge speaker wire. Is it safe to join the wires with electrical tape? Yes.

Can you split speaker wire to two speakers?

Summary of Connecting 2 speakers

There are only really two ways to connect 2 speakers to one amplifier – either in parallel or series. If each speaker has an impedance of 8 ohms or more, then you can generally connect them in parallel.

How do I connect two speaker wires?

Here’s what you should do:

  1. Twist the speaker wires so that they face upward.
  2. As for the extension wire, I want you to twist it a bit at the front end (the one that’s supposed to connect to the speaker wire).
  3. Grab the soldering/heat gun and get to work.
  4. Press the cables against the speaker node and solder them together.

Can you solder RCA cables?

Take the positive lead of the wire (colored red) and hold the bare wire against the center pin of the RCA connector. Press the soldering iron’s tip against the wire and pin until it is hot enough so that solder pressed against the pin and wire flows around them.

What is the maximum length of RCA audio cable?

Most RCA audio cables that are built reasonably well with shielding can be run effectively from 100 to 200 feet.

How do you fix a broken RCA cable?

How to fix a broken RCA or monaural cable

What is ground on RCA cable?

A grounding wire is a single wire you can attach to your turntable chassis and amplifier. This wire puts the turntable and the amplifier at the same ground potential (the zero reference level used to apply and measure voltages, in this case in the context of sound).

What is the red and white audio cable called?

The most common audio cables are called analog RCA cables. These are the cables with red and white, or sometimes red and black connectors. RCA cables are widely used to connect devices like VCRs and DVD players to TV sets or CD players to stereo receivers.

What are red blue and green RCA cables for?

Component Video Cable

The green cable (also called Y) transmits the brightness information of the signal. The blue and red cables (called Pb and Pr, respectively) transmit the blue and red components of the picture’s color. Green components are inferred by a combination of all three signals.

How do I connect my RCA to my amp?

Connect the cables based on their colors – red cable goes to the red socket, white cable goes to the white socket. Connect the RCA cables into the amplifier input sockets, following the color of the cables. The red cable also goes into the red input socket of the amplifier.

How do I tap my rear speakers into subs?

Some (many) powered subs have high level inputs, so you can just tap into the rear speaker wires. If your car has a factory sub, use its speaker wire instead. If it doesn’t have high level inputs, you can use a basic line out converter that ties into the speaker wires and turns them into a rca output.

How do I split my RCA for multiple amps?

Daisy Chain Amps VS Splitting RCA’S To Run Multiple Amplifiers

Can I use yellow RCA cable for audio?

Do you need Audio? Use the VGA video cable What connectors are on the back? Red/White/Yellow RCA S-Video White/Yellow RCA (This is mono audio. You can use the RCA cable, but not plug in the red.)

Are RCA cables still used?

RCA or composite cables — the classic red, white and yellow cables you used to use to plug in your Nintendo to the television — are still available on most televisions and some computer monitors. Toss. It’s not the most popular or desirable way to push video or audio, as it’s an analog connection.

What is the yellow RCA cable for?

They are often color-coded, yellow for composite video, red for the right audio channel, and white or black for the left channel of stereo audio.

How do I connect speaker wire to RCA?

Connecting Speaker Wire To RCA – Simple!

Can you use speaker wire for subwoofer?

If you are using your subwoofer with a stereo receiver that lacks a subwoofer output (and many of them do), you can connect the subwoofer using an extra set of speaker cables, as shown above—provided the subwoofer has speaker-level (speaker wire) connections, as the picks in our Best Budget Subwoofer guide do.

Why do some subwoofer cables have a ground wire?

The grounding fork on these type subwoofer cables is for connecting the chassis grounds of the receiver and subwoofer amplifier. Any conductive chassis screw should do (subwoofer plate-amp wood screws won’t do so one should avoid the outer, mounting screws).



Hi, I'm Nam Sun-Hi. My first name means: "One with a joyful demeanor." I'm a Korean student and author at I spend all my time either writing or studying. I love learning new things, and I think that's why I enjoy writing so much - it's a way of learning more about the world around me.