Furman IT-Reference 20i20-amp power line conditioner and surge protector with isolation transformer Product Info: 12 AC outlets with five isolated banks: one bank of 8 Discrete Symmetrically Balanced Power outlets for sensitive audio and video components (unswitched) one bank of 4 high-current outlets with Power Factor Correction peak current charging (unswitched, compatible with 15-amp and 20-amp AC plugs) 7-ft. AC power cord with NEMA 5-20P plug (requires a 20-amp circuit and a 5-20R T slot receptacle) AC outlets use hospital-grade connectors to grip plugs firmly Series Multi-Stage Protection surge suppression system can withstand multiple catastrophic voltage spikes Extreme Voltage Shutdown circuitry monitors incoming AC and automatically cuts off power to connected equipment if overvoltage is detected Power Factor Technology "current reservoir" for amplifiers, receivers, and subwoofers (over 80 amps peak charge) wide-bandwidth EMI/RFI noise filtering for clearer sound and picture 3 sets of coaxial RF connections for cable TV, satellite, and antenna RJ-11 phone line input and output (module is detachable) maximum current rating: 20 amps 17"W x 5-7/8"H x 18-3/8"D weight: 81 lbs. warranty: 5 years Specifications Type Component Total AC Outlets 12 Total Current Capacity 20A High-Current Outlets 4 USB Connections None Coaxial RF Jacks Yes Line Conditioning Yes Joule Rating Not given Powerline Network Compatible No Connected Equipment Guarantee $500 deductible Width (inches) 17 Height (inches) 5-7/8 Depth (inches) 18-3/8 Weight (pounds) 81 Parts Warranty 5 Years Labor Warranty 5 Years