The DUO AVR/DUO AVR USB series UPSs provide cost-effective protection for computer equipment in the office and at home. They protect connected devices against dips and voltage decay in the network, ensuring their longer and more reliable operation. The main purpose of the DUO AVR / DUO AVR USB series power supplies is protection against uncontrolled power loss: PCs, DTP stations and workstations, fiscal systems, CCTV and CCTV systems. The offered series of PSUs is equipped with a USB communication interface and an AVR system for automatic voltage regulation. The cold start function allows you to start the power supply without connected mains. 158 x 84 x 252 mm