This variable attenuator box by Texscan is a great addition to your avionics setup. Its compatibility with the Trilithic SA-78 and other similar products make it a versatile tool for controlling your signal strength. With a solid build and durable design, this product will serve you well for years to come.

Its simple yet effective function allows for precise control over your signal attenuation without the need for complicated software or equipment. Perfect for aviation enthusiasts and professionals alike, this tool is a must-have for any serious avionics setup.