About this item The 1/4 to 1/8 adapter cable is designed to connect amplifiers, guitars, mixing consoles, pianos, home stereo systems, and karaoke systems with standard 6.35mm plugs to audio devices with a 3.5mm stereo jack. Plug and Play: This 3.5mm to 1/4 adapter cable features a 1/8 inch female stereo TRS socket end and a 1/4 inch male stereo TRS plug, converting 3.5mm to 6.35mm jack. It can be enjoyed in parties, churches, schools, restaurants, stages, and KTVs. With heavy-duty 24K gold-plated 3.5mm and 6.35mm connectors, it eliminates signal loss and static noise, provides durability, and improves signal transmission. The copper shell blocks interference, preventing loss of sound quality. Heavy-duty flexible rubber and nylon braid jacket protect your cable; the outer diameter of the cable is 4.0mm. Made from environmentally friendly materials, polyethylene insulation improves high-frequency response, making it strong and flexible. Despite multiple layers of shielding and insulatio