... USB backupOperation Interface16-bit true color graphical menu interface and mouse supportMenu display1/4 screen:VideoVideo StandardsPAL(625 line,50 ... storageHard disk, SD card(optional), and netBackup ModeNetwork burn, mobile Hard disk and USB burnLanguageRussian,Egnish,Italian,Portuguese,Spanish, ... 75ΩVideo Output1 channel, BNC, 1.0Vp-p,75Ω and 1 VGA outputAudio Input1 channel ,RCA 200-2800mV,30KΩ ...