Throughout the years, we tested and used many power supplies with more than a dozen types of switches. Each power supply, DC cable, and switch seemed to have its own unique impact on the sound. Our quest spanned years as we sought to understand how these components influenced the sound through the Ethernet signal. With the switch combined with the Cap ‘M’ power in one box, we have created a device that sounds incredibly natural. It has minimal negative impact on the Ethernet signal—in fact, it significantly enhances it, helping preserve the signal in an optimal state. Learn more.