SurgeX XQ515 2U Programmable Sequencer with Surge Elimination. Comes with attached 20 Amp plug. Fantastic piece for home theaters and or distributed Audio Systems or even high end audio. Serial # 834755. Overview 15 Amp capacity Improves Audio and Video Performance Quality craftsmanship, made in the U.S.A. Eliminates harmful ground contamination or common mode disturbances Features Advanced Series Mode surge elimination, Impedance Tolerant Noise Filtration and In-Rush Current Elimination Essential Info Getting the most out of your home theater equipment means having the right components to deliver high quality audio and video. The SurgeX XQ515 2U Programmable Sequencer and Surge Eliminator take the power from your outlets or receptacles and cleans it up to improve your home theater experience and eliminates the possibility of a power surge that could damage your home theater appliances. The SurgeX XQ515 features surge elimination and AV component sequencing that is built into a 2U chassis. This product is engineered with professional grade Advanced Series Mode Surge Elimination Technology and Impedance Tolerant EMI/RFI noise filtering, a CouVs Catastrophic Over-Under Voltage Shutdown mode and an ICE Inrush Current Elimination Filter. The XQ515 is also built with a customizable program interface for power settings and Phoenix connectors. More Information Program interface allows customization of power settings: With the XQ515, you'll be able to adjust and manage custom power settings, instantly. The XQ515 Program Interface adjusts remote control power on/off, over/under shutdown thresholds, and the ability to set sequencing parameters. What's more, all settings are saved in nonvolatile memory so they're not lost even if the power is. But don't worry, even with so many powerful features, the XQ515 is extremely easy to install, program and use. Contact closures to control gear: The XQ515 also has remote turn on capability for use in multi-rack applications and the three programmable banks can be controlled with an applied voltage (5-30 vdc) or contact closure switch connected to the Phoenix connector on the back panel. You'll also be able to use the connector to cascade multiple SurgeX units like the XR315 for larger system. Fail safe protection eliminates ground contamination or common-mode disturbances: Unlike other UPS devices and conventional MOV based surge protectors, the XQ515 completely eliminates and stops all surges up to 6,000 volts without producing disturbances and ground contamination that can degrade the performance of your AV system. With SurgeX A-1-1 Certified Advanced Series Mode® technology, your equipment will run better, sound better, and your picture quality will improve in the blink of an eye. Multiple outlets enable you to protect a variety of equipment: The XQ515 features 14 industrial grade grounded outlets to allow you to safeguard a variety of gear with SurgeX Surge Elimination and patented power protection technology. There are three sequencable banks of four outlets each, as well as two always on outlets. Why SurgeX For the past 15 years, SurgeX has been the leader in the professional surge protection market. Venues like Carnegie Hall, Dallas Cowboy's Stadium, NASA and many others trust only SurgeX to protect their sensitive gear because of their patented surge elimination system. They developed their technology on the belief that other devices simply suppress a surge, which can still allow damaging voltage to still reach your home theater appliances before diverting energy to the ground. SurgeX, built their products to completely absorb the surge so no damaging voltage is transferred to your appliances or to the ground. Their patented elimination process is also non sacrificial, which means it won't wear out after a few surges like competitive products do. With SurgeX your appliances will be protected and they guarantee it!