The RCA 4-way coaxial splitter allows to split a single signal to use with 4 devices. The 2,400 MHz bandwidth capacity supports higher digital frequencies and is required for high bandwidth signal. The splitter supports HD, 1080p signals. The gold-plated connectors ensure a higher sound and image quality and the high grade circuitry makes for a minimal signal loss. The 2 grounding points ensure safe installation. Lifetime limited warranty.