Ideal for connecting subwoofer speakers to audio components ... resistant gold-plated RCA connectors provide a consistently tighter fit than commonly rolled cables with wider tolerances.

A plug and socket for coaxial cable. RCA connectors are used for analog audio signals (see analog audio). They are also used for digital audio (see S/PDIF) and analog video (see composite video).

Connecting a subwoofer to your receiver is an essential step in getting deep bass for your home theater or audio setup.

Heavy Duty, Strong and Rugged Cable, Low-frequency vigorous and thick, IF is sweet, high-frequency resolution of first-class. 2-Male to 2-Male RCA audio cable enhances audio connections ...