patents 4,870,534 and 4,870,528) that conforms to the strictest Federal Guidelines for surge protection. ACE-615 amplifiersaccessories unswitchedAC enhancer ACE-615 b cde fb fa gb ga 1@ power 120v 60Hz max 1800W 12v trigger in GND WARNING: For indoor use n dry locations only. To reduce the risk of shock, do not expose this unit to rain or moisture. 10 T mber Lane Marlboro, NJ 07746 USA Made n the USA Surge Protector and AC Enhancer model ACE-615 voltage: 120V AC/60Hz, nternal power consumption: