The Sound Town NHFL4FC-6PK includes six 4-pole cable connectors, fully compatible with Neutrik SpeakOn connectors, including NL4FC, NL4FX, NLT4X, NL2FC, and more, ensuring seamless integration with professional audio systems. Designed for high-power handling, these connectors support up to 30 A rms, providing reliable power transmission for demanding loudspeaker applications. Featuring an advanced "Quick Lock" twist-lock latch system, they allow for fast, secure assembly and a stable, dependable connection. With versatile cable compatibility, they accommodate outer diameters from 6 mm to 15 mm, making them suitable for a wide range of speaker and amplifier configurations. Built with glass-reinforced materials for both the insert and housing, these connectors ensure long-lasting durability and consistent performance in professional audio setups.