Premium-grade RCA cables featuring a cable outer diameter of 6.2 mm, heavy-duty AWG20 pure copper conductors, and ultra-thick gold-plated RCA copper connectors on each end. These materials deliver excellent sound quality and a cleaner audio experience.
High-quality construction: these RCA cables undergo strict functionality testing and are built for maximum durability. Unlike many other RCA cables, the plugs are encased in break-proof metal sleeves for exceptional longevity. Strong and rugged cable design delivers vigorous, thick low-frequency response, sweet midrange, and first-class high-frequency resolution. Works great with Home Theater Systems, Speaker, Hi-Fi Amplifier, HDTV, Turntable, Phono Preamp, Gaming Consoles, A/V Receiver audio equipment, or any equipment with 2RCA (Left/Right) ports. If you have an audiophile system and enjoy sitting in a chair, immersed in music that moves you deeply, I would still suggest comparing these with whatever your higher-end choice may be if you appreciate the idea of saving a few hundred dollars. Nothing can replace making a comparison yourself, in your own environment, with the music you love