The AudioControl AC-LGD-20 is a load-generating device designed to maintain proper signal output from factory audio systems when upgrading speakers, amplifiers, or adding a line output converter. Many modern OEM audio systems monitor speaker load and may reduce or mute audio signals when factory speakers are disconnected. The AC-LGD-20 simulates the proper speaker load, ensuring consistent audio performance and preventing factory radio or amplifier issues during aftermarket upgrades. Key Features Designed to stabilize factory audio signals during aftermarket installations Prevents audio muting caused by OEM speaker-load detection circuits Ideal for many Dodge, Chrysler, Jeep, Maserati, and other factory sound systems Installs between factory speaker outputs and amplifiers, DSPs, or line output converters Pre-wired with EIA-standard wire colors for simplified installation Sold as a pair for front or rear channel integration Compact design allows easy mounting behind panels or dashboards Compatible with AudioControl integration products and many aftermarket audio systems Specifications Maximum Input Voltage: 15 Vrms (50 Watts) Input Impedance: 20 Ohms Dimensions (without wiring): 2.3" L x 1.0" W x 0.06" H Weight: 1.4 oz (39 g) each Includes one pair of pre-wired load-generating devices