... dvr 2. 4CH@1080P, 8CH@720P, 16CH@D1 3. Multi brand ipc suport 4. HDMI VGA output 5. 6TB HDD ... Dahua DH-NVR3216> 4/8/16 channel 1U standalone Network Video Recorder ... realtime live view> H.264/MPEG-4 dual codec ... title, time, video loss, camera lock, motion detection, recordingRecordingCompressionH.264 / MPEG4Recording ... Shuffle, Backup selection, Digital zoomBackup ModeFlash drive / USB HDD / USB CD& ...