The RadioShack 274-864 Gold Plated Phono Jack To Phono Jack Adapter is a high-quality audio coupler designed for connecting RCA/phono female connectors. Made with gold plated connections, this adapter ensures a reliable and durable connection for audio devices. With a 1:1 connection split/duplication, this adapter is perfect for matching the inputs and outputs of audio equipment. Manufactured in Taiwan, this RadioShack adapter is a reliable and efficient solution for your audio connection needs.