RCA Audio Cable

Description

What is RCA cable?

First of all, we need to know what RCA is. RCA is the abbreviation of Radio Corporation of America. RCA cables were first invented by the RCA Recording Company(RCA cable company). At that time, RCA cables were widely used in radios. RCA cables played a role in transmitting audio signals in audio devices. our television, speakers, DVDs, audio systems, game consoles, and so on all used RCA cables. Compared to XLR cables, RCA cables are more common in the market, Because RCA cables have a wider range of applications, many devices support RCA interfaces and can achieve mono or dual-channel transmission through RCA cables.

The structure of RCA cables: It is composed of two 2-core twisted pair sheathed cables that are combined. The conductors can be copper-clad steel or pure copper. Pure copper has lower resistance and a better signal transmission effect. Each pair of twisted core wires can be added with aluminum foil and copper wire weaving/braiding shielding to improve their anti-interference ability. The insulation of RCA cables can use transparent PVC, frosted PVC, elastic PVC, etc. RCA connectors can use gold-plated copper or nickel-plated copper, and there are also imitation gold terminals on the market, The price will be more affordable.

YCABLE ELECTRONICS is one of the RCA cable company in China, can customize RCA cables for you, including colors, and lengths, adding your brand, customizing the shape of RCA connectors, and customize your exclusive packaging.

How to test RCA cables?

YCABLE ELECTRONICS a RCA cable company, has many years of experience in the production of RCA cables for AMP,

• 1. we started testing RCA cables during the production process, When producing the cable, we will conduct a breakdown test on the cable and use high voltage to test whether the cable skin is damaged.
• 2. After welding the RCA connectors and cables, we will conduct a conductivity test on the RCA cables to see if they can work properly.
• 3. Polarity testing of RAC cables by using a multimeter
• 4. For the withstand voltage test of RCA cables, we use a withstand voltage testing instrument to achieve a voltage of 500V or 1000V without breakdown within one minute.
• 5. Impedance testing of RCA cables, connect the RCA cables to an impedance tester for testing.
• 6. Other items that require specific testing, such as elongation and tensile testing.

How to connect RCA cables to AMP?

For example, my TV has three holes in red, yellow, and white. What can I do to connect the power amplifier with RCA cables for AMP?

To connect the amplifier with RCA cables, you need to use an RCA converter to connect the TV and the amplifier.

The specific operating steps are:

• 1. Use an RCA converter to connect your amplifier to the TV, plug the L/R output of the amplifier into the RCA converter, and connect the yellow cable of the converter to the yellow jack of the TV.
• 2. Connect the red jack of the TV to the red wire of the RCA converter, and connect the white jack to the white wire of the RCA converter.
• 3. Insert the L/R input of the power amplifier into the output jack of the RCA converter, with the red wire connected to the red interface of the L/R input and the white wire connected to the white interface of the L/R input.
• Finally, plug in the power cord and you have completed the connection between the amplifier and the TV.

Generally, products are equipped with instructions for use. It is not difficult to find the RCA cables for AMP interface and connect it according to color matching.

Connecting RCA Cables to an Amp

Safety First!

• Ensure both the amplifier and the source device (could be a CD player, DAC, turntable, etc.) are turned off. It's also a good idea to unplug them from the mains to avoid any inadvertent electrical shocks or damage.

Identify the Correct Ports

On the back of your amp, locate the RCA input jacks. These will typically be color-coded:

• Red for the right channel
• White (or sometimes black) for the left channel
• Similarly, on the back of your source device, you'll find corresponding RCA output jacks.

The Connection

• Take your RCA cables for amp and identify the two connectors at each end. One will usually have a red ring or be entirely red, representing the right channel. The other, often white or black, represents the left channel.
• Connect one end of the RCA cables for amp to the output of your source device, matching the colors: red to red and white (or black) to white.
• Connect the other end of the RCA cables for amp to the input on your amplifier, again matching the colors accordingly.

Other Connections

• If you're setting up for a stereo system, ensure you've also connected your speakers to the amp using appropriate speaker wires, be they CCA speaker wire, copper clad aluminum speaker cables, or pure copper wires.

Power Up

• Once everything is securely connected, plug in and power on your source device first, followed by your amplifier.

Test

• Play some audio from your source device and adjust the volume on your amp. You should hear clear sound emanating from your speakers. If there's any hum or interference, double-check your connections.

For businesses in the audio equipment domain, providing clear instructions, like the above, to your clientele can be invaluable. Furthermore, using high-quality rca cables for amp, whether they are cca power cables or other variants, can make a significant difference in audio performance. Partnering with established manufacturers, such as YCABLE ELECTRONICS, an RCA cable company,  ensures that the products relay the best auditory experience.

How long can RCA cables be?

YCABLE ELECTRONICS can customize the length of the RCA cable for you, depending on the usage environment, equipment used, the internal structure of RCA cables, and the length of the RCA cable. We are a professional RCA cable company.

The length of the RCA cable also varies, for example, when modifying a car-mounted subwoofer, a 100FT RCA cable is sufficient. For household televisions and sound systems, we can choose according to specific length requirements, usually, 1.5m-2m is also sufficient.

Under normal circumstances, RCA cable can maintain high performance within 10 to 30 meters, but as the length increases, the degree of signal attenuation will also increase, just like network cables and coaxial cables, Of course, the better the quality of RCA cable is, the longer their usage length can be. Therefore, we need to learn to distinguish the quality of RCA cable, so a reasonable RCA cable length can bring you a better experience.

So when choosing the length of RCA cables, how do we choose a better RCA cable? We need to choose better conductors, such as pure copper conductors, which have better quality than copper-clad steel. We can choose the one with a shielding function, whether aluminum foil or metal mesh weaving/braiding. We can choose between gold-plated RCA terminals or nickel-plated RCA terminals.

Under normal circumstances, the RCA cables can have a service life of 20 years.

YCABLE ELECTRONICS will provide you with customized The length of RCA cables also various RCA cables and the most cost-effective RCA cable.

How to splice RCA cable?

• we need to prepare the raw materials: to make the wire according to the required specifications
• Select the RCA terminal we need.
• Connect the wires and terminals of RCA
• Assembly of RCA terminals or injection molding
• Testing
• Packaging

Let's take a look at the diagram below, the wiring diagram of the RCA wire

If our RCA cable is the single-core braided cable, then the core wire conductor is welded to the central wiring of the RCA connector, and the braided shielding layer is twisted into a strand and then welded to the outer ring of the RCA connector.

If our RCA wire is 2 cores (with/without braided shielding) cable, we will weld both ends of one core wire to the center of the RCA connectors, and the other core wire to the outer ring of the RCA connector as the grounding wire. If we have braided shielding, the braided shielding will be twisted into one strand and then welded to the outer ring of the RCA connector, too.

After welding the wires, some RCA connector shells are assembled and can be directly installed. If we need to inject the shell into shape, we need to customize the mold to make it as our designs.

Are there different types of RCA cables?

There are many types of RCA wires, common ones are RCA to 1/4 cable, XLR to RCA cable,3.5 mm to RCA cable, 4 channel RCA cable, RCA y cable, A/V RCA cable, RCA to 1 8 cables, 6 channel RCA cable, HDMI to 3 RCA cable, RCA to lightning cable, 2 males to 2 males RCA cable, 3.5 mm to 2 male RCA adapter audio stereo cable, male to female RCA cable, 6 RCA cable, 1 male to 2 male RCA audio stereo subwoofer cable, and so on.

YCABLE ELECTRONICS can customize those products for you. Please send me your inquiry and we will reply to you as soon as possible.

Custom RCA cables manufacturer

For a unique RCA cable construction, you're in the ideal spot. Since 2010, our expertise lies in cable fabrication, adeptly catering to diverse requirements. Our portfolio spans a variety of cables, notably custom RCA video cables. Whether it's a singular cable or a collection, we're equipped to assist. Our custom cable calculators are an efficient tool for ordering your specific needs, especially popular custom length RCA cables. While standard cables often suffice, we acknowledge unique demands like a 24-foot cable over the typical 25-foot. Our mission revolves around your complete satisfaction in both our offerings and product quality. Should you seek something particular, feel free to contact us via phone or email for any inquiries or suggestions regarding our Cable Calculators.

RCA cable customization extends to length and aesthetics. Specify the cable length and choose a flex loom color for added personality.

Regarding cable material:

• RCA cables are available in materials like gold, silver, and copper, each playing a vital role.
• Gold RCA cables are premium, outclassing silver and copper in quality.
• Gold connectors resist oxidation but have limited electrical conductivity.
• Silver and copper are excellent conductors of electricity.
• While less costly than gold, silver and copper maintain substantial quality.
• Additional materials include zinc, tin, and nickel.

Customizing cable length:

• The cable length is crucial for its intended use.
• Short cables may compromise signal quality.
• Opt for a length that ensures optimal signal transmission.

Customizing shielding:

• Shielding is pivotal in RCA cables.
• Shielded cables ensure superior signal quality compared to unshielded ones.
• Security is also a key factor.
• Unshielded cables have various drawbacks, so choose shielded for optimal performance.

Customizing connectors:

• RCA cable connectors come in gold, silver, or copper.
• Gold connectors, though pricier, excel in preventing oxidation but are less conductive.
• Silver and copper connectors provide better conductivity.