Multidevice support This block lets you connect multiple audio devices at the same time, simplifying installation. It combines a car audio negative terminal block with a car audio wiring block for a compact, centralized solution that keeps connections clean and organized. Versatile application and compatibility Designed to work across a range of vehicles, including private cars, business cars, and offroad vehicles. It meets different model requirements and supports common setups with an auto audio grounding connector block and a car audio ground distribution block to accommodate various systems. Organized interior and easy installation Reduces tangled wires inside the vehicle, creating a tidy interior space. Includes a car audio ground terminal and a grounding splitter to streamline routing and maintenance, helping you keep wiring neat and accessible. Suitable for different vehicle types and configurations Ideal for private cars, business cars, and offroad vehicles, providing flexible grounding and distribution options for diverse needs. Functions as an audio distribution block and a car amp distribution block to support multiple components in a single, reliable package. Use scenarios Aftermarket multiamp or multisubwoofer installations in a private car: use the ground distribution and grounding block to consolidate connections and reduce clutter. Fleet or business vehicles with aftermarket audio: standardize grounding and wiring layouts for easier maintenance and consistency across vehicles. Offroad or rugged builds with multiple audio devices: organize and distribute grounds reliably in demanding environments, keeping wiring tidy and accessible.