ETHEREAL POWER PROTECTION 2160J
The ESP2012 features Ethereal's exclusive technology, which provides superior protection from power line spikes and surges that can destroy or shorten the life of attached components. The technology also incorporates advanced EMI/RFI filtration circuitry to eliminate performance-degrading noise on the AC power line for an unsurpassed home theater experience. The ESP20124 features three-line protection (L-N, L-G, N-G) with UL's best 330V rating. Coaxial line protection for cable TV, satellite TV or off-air antennas is standard on all models. Pay-per-view (telephone/modem) and Ethernet line protection is also available, depending on the model.