$14.49
RCA interconnect cable
18-foot length
Noise-conscious cable construction
Male RCA
Male RCA
Not listed
Twisted-pair noise-reduction construction
Not listed
PVC jacket
Not listed
Route signal cables away from high-current power wiring where practical. Avoid sharp bends, pinch points, and moving components.
1 x Sky High Car Audio 18-Foot 2-Channel Twisted RCA Cable
Match the RCA channel count to the number of amplifier input channels you plan to use. A 2-channel cable carries one stereo pair, while a 4-channel cable carries front and rear stereo signals in one organized run.
Yes. Whenever possible, route low-level RCA signal cables and amplifier power wire along opposite sides of the vehicle. Separating them can help reduce the chance of alternator whine and other unwanted electrical noise.
Check that your source unit, signal processor or line-output converter has compatible outputs and that your amplifier has matching inputs. Also confirm that the cable provides enough channels and length for your installation.
A properly constructed RCA cable helps preserve the low-level audio signal and resist interference. Conductor quality, shielding, secure connectors and careful routing are more important than exaggerated performance claims.
RCA cables can usually cross factory wiring, but avoid running them directly beside high-current wiring for long distances. Cross power wiring at approximately a 90-degree angle when separation is limited, and keep the cable away from sharp edges, moving parts and pinch points.
Yes, properly sized power cable can generally be used for either the positive power connection or the ground connection. Use the same conductor size and material for both, and follow standard color conventions to prevent confusion.
Positive power wire connected to the vehicle battery should be protected with a properly sized fuse installed close to the battery. The fuse should protect the wire while meeting the connected equipment manufacturer’s requirements.
Wire sold by the foot does not include lugs, ferrules, fuse holders or other termination hardware unless the product page specifically states otherwise. Select connectors that match the wire gauge and the equipment terminals.
Wire cut to the length requested is prepared specifically for your order and may not be eligible for return. Confirm the gauge, conductor material, color and required length before placing your order.
Yes. Select a color, enter the required number of feet and add it to the cart. Then return to the product, select the other color and add its required length separately.
