8CH/16CH H.264 real time standalone dvr no audio
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portable hard disk
real time dvr
A versatile model with high stability and reliability in the security and surveillance field.
H.264 video compression algorithm compression algorithm ideal for standalone DVR.
Real-time live display up to 16-channel NTSC/PAL signal with variable bit rate and frame rate supported. Maintains synchronization of sound and images.
Multiple record modes: manual recording, standard recording, alarm integration recording and motion detection recording, in which motion detection and external alarms trigger pre and post alarm recording.
Built-in SATA interfaces allowing installation of up to 8 HDDs. Cyclic record mode (continuously overwrite the oldest data) and linear mode (stop when the database is full) supported.
Easy backup methods: USB flash disk, portable hard disk, CD-RW/DVD-RW & network download.
Composite output monitors (switch selectable) with display mode multiplexing (1/4/9/16) and sequencing in live viewing mode.
OSD overlapping and channel name overlapping supported.
8-channel external switch alarm input and 4-channel alarm output supported.
Pan/Tilt/Zoom control via RS422
Support SATA HDD hot-swapped.
Multiple control methods: front panel, IR remote controller, USB mouse, IE and network keyboard.
Powerful software supported: build-in web server & CMS nVideoMaster. Networking access for remote live viewing, recording, playback, setting, system status, & event log function etc.
Provide full compatible SDK (software development kit) & demonstration with source code.