Featuring patented Advanced Series Mode surge elimination and power conditioning technologies, our residential solutions are engineered to properly protect digital equipment from AC surges and electrical transients that can disrupt sound quality and digital performance.Unlike ...Featuring patented Advanced Series Mode surge elimination and power conditioning technologies, our residential solutions are engineered to properly protect digital equipment from AC surges and electrical transients that can disrupt sound quality and digital performance.Unlike common protection solutions, SurgeX technology is non-sacrificial and eliminates surge energy up to 6,000 volts, without producing harmful side effects such as ground contamination or common-mode disturbances that can degrade the performance of AV systems.