Designed for versatility, this grounding adaptor splitter is suitable for various car audio configurations, allowing users to connect multiple components seamlessly. Its user-friendly design simplifies installation, making it an excellent choice for both beginners and experienced installers. Enhance your vehicle's audio performance with this essential accessory. Features -Color:Multi -Material:Zinc alloy, plastic -Size:8.00X7.50X2.70cm/3.14X2.95X1.06in -Connector hole diameter: 8.2 mm and 12.3 mm -Reliable power distribution: ensures stable flow to prevent audio distortion and maintain sound performance -Space optimization: designed to fit snugly in compact car interiors, solving wiring issues and maximizing available space -Effortless installation: amp distribution block features a straightforward design that simplifies the setup process, even for users -Broad applicability: compatible with various amplifier brands, ensuring flexibility for different car audio configurations -Versatile expansion capability: offers a output design, ideal for upgrading to multichannel sound systems Package list: 1 distribution block