... controller/mouse;Graphical user interface design, easy to operate.Specifications ModelBL-DVR400-16C-F1Main ProcessorHigh ... , Playback, Backup, Remote AccessVideo/Audio InputVideo16 ChannelBNC, PAL/NTSCAudio2chVideo/Audio OutputVideo1ch, BNCVGA1ch, 1440×900 1280×1024 ... the highest)Privacy ZonesZones:4 Zones/ChannelSnapshotJPEG, PAL:704×576/NTSC:720x480Control ModeFront Panel, USB Mouse, NetworkRecording ...