The SP-4-FG 4 Pole Loudspeaker Cable Connectors are essential for high-quality audio connections in professional sound systems. Featuring a durable nylon housing and four brass contacts with silver plating, these connectors ensure reliable signal transmission. With a chassis mount design and screw termination method, they provide secure and easy installation. Rated for 20A at 133V, with a wide operating temperature range from -25°C to 75°C, these connectors are suitable for demanding audio environments. Compliant with UL 94HB flammability rating and IP20 ingress protection, they guarantee safety and performance. Perfect for audio, video, and broadcast applications, the SP-4-FG is a must-have component for any audio system.