DURABLE SPEAKON CONNECTORS - Offering exceptional durability even in the most demanding environments. WIDE COMPATIBILITY - These speakon adapters works seamlessly with a variety of cables, speakers & amps. SAFETY LOCK - Prevents accidental disconnections and ensures a safe and reliable connection every time. BETTER VOLTAGE RATING - Handle specific current and voltage needs of both professional and home audio use. EASY TO USE - User-friendly twist-lock, making connections and disconnections quick and hassle-free. Speakon Specifications: Color - Blue and Black Connector 1- Male Connector 2 - 1/4 Inch(6.35mm ) Stereo Jack Female - Weight : 36.5g / PCS Male Wiring method - 1, 1- The Adapter Will Extend the 1/4INCH Stereo Jack Cables to the Male, Note: Be careful not to unscrew the blue tail to avoid damaging the internal wiring. Package includes: 6x Speakon Adapter