What is the purpose of an RCA cable in a car audio system?

An RCA cable is used to transmit the low-level audio signal from your car's stereo head unit to the input of an amplifier. This signal is then amplified to power your speakers.

Is this cable shielded to prevent interference?

The 'Level 1' designation typically indicates a standard, unshielded or basic shielded cable suitable for many common installations where interference is not a major concern.

What does the 20-foot length mean for installation?

A 20-foot cable provides ample length for routing through most car interiors, allowing you to connect components without excessive slack or needing to purchase a longer cable.

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Specifications

Brand: DS18
Part #: RCA-20FT
UPC: 081159065898

DS18 Level 1 RCA Wire 20-Feet

Name: DS18 Level 1 RCA Wire 20-Feet
Brand: DS18
Price: 9.95 USD
Availability: InStock

$9.95

In Stock

DS18 Level 1 RCA Wire, 20ft. Connects your stereo to your amplifier.

Key Features

20-foot length is suitable for many vehicle audio installations.
Carries audio signals from the head unit to the amplifier.
DS18 brand audio cable.

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Product Details

When you're setting up a new car stereo system or upgrading your existing one, you'll need the right cables to get the sound from your head unit to your amplifier. This 20-foot DS18 Level 1 RCA cable is designed for that purpose, carrying the audio signal cleanly so your amplifier can boost it for your speakers.

This cable is a well-built option for basic audio setups. It's 20 feet long, which is a common length that works for many vehicle installations, giving you enough slack to run it neatly along the car's interior without being excessively long. The connectors are straightforward, making installation simple when you're routing your audio signal.