Connects up to two amplifiers to a single power source, simplifying installation and creating a clean, centralized power distribution for your audio system. Durable, performance construction: temperature base, gold plated contacts, and solid machined brass provide reliable conductivity, with clear acrylic weatherproof covers to protect the connections from dust, moisture, and debris. Wiring capacity and compatibility: three input lugs accept 2GA or 4GA wires, and two output lugs accept 6GA or 8GA wires. Uses standard gauge AWG power or ground wire, enabling common wiring practices. Versatile 12V automotive use: suitable for any car, truck, or offroad application, designed to operate reliably in harsh vehicle environments. Benefits at a glance: reduces complexity by feeding two amplifiers from one source, durable metal construction with corrosionresistant plating, weatherproof protection for outdoor or dusty installations, and flexible input/output gauge compatibility for common automotive wiring. Use scenarios Incar audio upgrade: power a subwoofer amplifier and a fourchannel amplifier from a single battery source, keeping wiring tidy and reducing the number of feeders required. Offroad or overland setup: install in a rugged 12V vehicle to supply two amplifiers while maintaining protection against exposure, dust, and moisture with weatherproof covers. Truck or utility vehicle installation: run two amplifiers for enhanced audio or other 12V systems from one power source, using three 2GA/4GA inputs and two 6GA/8GA outputs for efficient distribution.