100% new, quality crimped joint. The listing is for 1pc 22-pin RCA input harness, you can remove the RCA plug as speaker level input harness.
Compatible with model: Alpine KTA-450 4-Channel amplifier.
Wire type: UL1015 16AWG(Power and ground, you need to solder them to your larger gauge power and ground wire); OFC 18AWG (RCA input and speaker output wire); UL1007 18AWG (remote wire).
Cable length: About
20cmIn the package: 1pc harness plug.