Gold-plated banana plug speaker jack connectors, open screw, metal banana plug connectors, audio jack, for speakers, stereo cable, home cinema (4 red, 4 black) Stable transmission: Simply connect the banana plug connector to the speaker cable to achieve high-quality signal paths between audio components and ensure stable transmission. Connection with user-defined length: The banana plug connector with a closed screw provides a fast and secure termination by clamping and twisting, and can be used to create a cable with a custom length without soldering. Unique design: Spring-loaded contacts ensure the best connection and improve grip on the units. Thanks to the custom screw connection, the cable can be securely fixed. The double screw lock design can isolate the cables to prevent short circuits and ensure that the cables are properly connected. The red/black logo can easily identify the channel. Application: The banana plug connector can hold cables with a maximum cable diameter of 4 mm. 8 banana plug connectors can be connected to 8 speakers from the AV receiver. Meet your daily needs. International products have separate terms, sold from abroad and may differ from local products, including fit, age limits, and language on the product, branding, or instructions.