Fafeicy 4Pcs 4mm Gold Plated Banana Plug Speaker Terminal Connector for Amplifier Audio Equipment Red Black Binding Post Socket

Error-proof red and black markings: The speaker binding posts use red and black colors to distinguish the positive and negative poles, completely eliminating sound field confusion caused by reversed wiring. Gold-Plated: Our binding posts are treated with a gold plating to ensure that they provide the best possible conductivity and resistance to corrosion, ensuring that your audio system stays in top condition for longer. Versatile Compatibility: Our terminal binding posts are widely used in amplifiers, audio systems, sound consoles, microphones, and other audio equipment, making them a versatile and essential addition to any audio setup. Easy to Install: Our connectors feature a screw-on design that makes it easy to install and remove wires, and the compact size of 50*15.7mm/1.97*0.62in makes them easy to fit into tight spaces. Safe Composite Material: Our speaker terminal binding post is made of conductive copper and insulated plastic shell to avoid short circuit.