The AC-LGD20 is a load generating device and signal stabilizer designed for amplified factory audio systems that use protection circuits which can mute outputs when speakers are removed. It ensures continuous signal to downstream converters and amplifiers to maintain audio performance.

Each pair is prewired with EIA standard wire colors for front and rear connections and installs between factory speaker outputs and a line output converter or speaker-level inputs on an amplifier or processor. Specifications include maximum input 15 Vrms (50 watts), input impedance 20 Ohms, compact dimensions and a single-unit weight of 1.4 oz. Package includes one pair of prewired units.