Cmple - Y-Adapter (2 RCA Plugs to 1 RCA Jack) Y-Adapter (2 RCA Plugs to 1 RCA Jack). Splits a RCA jack into two RCA jacks. 1 RCA Female to 2-RCA Male. Made from high grade Durable material. Guaranteed High quality output. Length: 8 inches. Used to split a signal for distribution to multiple devices or locations. Splits a RCA jack into two RCA jacks. Connectors: 1 RCA Female to 2-RCA Male. Length: 8 inches. Guaranteed High quality output. Length 8 inches. Guaranteed High quality output. Length Used to split a signal for distribution to multiple devices or locations Splits a RCA jack into two RCA jacks Connectors: 1 RCA Female to 2-RCA Male Length: 8 inches