Panamax MB1500 Home Theater Uninterruptible Power Supply Battery Backup and Power Conditioner 8 Outlets; 1500 VA Rated Battery Backup; True Sine Wave Output. Critical-Load Outlets, AVM protected outlets for critical-load equipment ensures temporary uninterrupted operation of connected equipment during a power failure. Fully Programmable, Uninterrupted Power Supply, Voltage Regulator and Power Conditioner Linear Filtration eliminates loss of detail, pops and hisses to improve picture and sound quality IR Control Section Indicator LED's - Indicates status, IR Output Jacks - Standard 1/8 (3.5mm) mono jack for connection to an IR flasher (IR flashers not included) With over 30 years of innovation, millions of units sold, multiple patents granted and numerous industry awards, Panamax is the recognized leader in AV equipment protection 1500 VA Rated Battery Backup Voltage Regulation AVM Automatic Voltage Monitoring LiFT Linear Filtering Technology Noise Filtration Four Programmable Critical Load Management AC Outlet Groups