... ,352*240PAL:704*576,704*288,352*288RECORD FRAME RATENTSC:210FPS@D1,420FPS@HD1,480FPS@CIFPAL:175FPS@ ... , Good, Better, BestMOTION DETECTIONSensitivity: Multi Level,8*8GridPLAYBACKPLAYBACK FRAME RATE(PAL)480(400)FPS@CIF; 16CH CIFMULTI CHANNEL PLAYBACK1 ... 100MetersGUI INTERFACESupported GUI 16 Bit True ColorPTZ PROTOCOL1*RS485, Support 18 Kinds of ProtocolBACKUPINTERNALBuilt-in DVD-RW (optional)EXTERNAL2 ...