Home Theatre Reference PowerCenter HTS 5100 features Clean Power Stage 4 filter circuitry to prevent AC power line noise from damaging component performance. Five separate filters provide the best quality sound and picture. TVs will deliver a razor sharp picture with the most vivid color detail and contrast possible. Audio leaps from the speakers with 3-D realism, delivering amazing clarity, pinpoint imaging and precise soundstage.??HTS 5100 is easy to customize with programmable outlets (switched, unswitched and switched/timed). Digital volt and amp meters measure AC power fluctuations. Monster's ultra-high current PowerLine 300AC power cable delivers peak power. A 3145-joule rating provides the highest level of energy absorption, protecting components from dangerous surge pulses. Tri-mode circuitry provides the most comprehensive power protection available. HTS 5100 also features sequenced AC power turn-on and turn-off.