... 264modeTiming, motion detect, alarm, manualPre, Post record1~10 secHDD4 HDD(Auto over write)SearingTiming, motion detect, alarm, manualFast x128 ... , slow, Image by imagebackupDVD copy, CD copy, HDD, USB, internetEach Camera, ALL Camera, Time rangeRecorded data rockData ... Stick mamory, InternalUSBUSB 2.0DVD r/w, CD r/w, HDD, Stick mamoryPan TiltRS232 / RS422 / RS48516 camera Pan/Tilt, ...