Viola Systems VIO2-16 - 1. Product Overview; 1.1 Features

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1. Product Overview
The 960H/D1 half-realtime digital video/audio recorders are designed for use within a
surveillance system and are a combination of a hard disk recorder, a video
multiplexer, and a web server. To achieve the highest inter-connectivity and
inter-operability, this series of digital video/audio recorders are all based on
industry-leading front-end to back-end surveillance infrastructure. With
state-of-the-art system architecture, powerful hardware compression/decompression
engine, and intelligent recording algorithms, sixfold operation can be easily achieved
without sacrificing the increasing demands of functionality, performance, reliability,
and availability in the surveillance industry.
1.1 Features
! 16 color and/or B/W cameras can be connected
! H.264 Main Profile video compression/decompression with configurable quality
! Hardware ADPCM audio compression/decompression
! Real sixfold operation - simultaneous record, live, playback, backup, control, &
remote access
! Record capabilities –
960H: up to 240 (NTSC) / 200 (PAL) FPS,
Full-D1: up to 360 (NTSC) / 300 (PAL) FPS,
Half-D1/CIF: up to 480 (NTSC) / 400 (PAL) FPS.
! Playback capabilities –
960H: up to 240 (NTSC) / 200 (PAL) FPS,
Full-D1: up to 360 (NTSC) / 300 (PAL) FPS,
Half-D1/CIF: up to 480 (NTSC) / 400 (PAL) FPS.
! Realtime live display, 30 (NTSC) / 25 (PAL) FPS, for each channel
! Support HDMI output, VGA output, and TV output
! Event recording, time-lapse recording or both
! Playback search by time or event (alarm, motion, & video loss)
! Smart search & playback
! Snapshot playback video
! Versatile display formats: full-screen, 4, 7, 9, 10, 13, and 16 split windows
! Digital zoom, X2 & X4
! Intelligent motion detection with programmable area and sensitivity
! Support privacy mask
! Powerful alarm processor with configurable triggering conditions and reactions
! Support push alarm notification to mobile phones
! Up to three internal hard disk drives with storage > 3TB/HDD
! eSATA extension for up to five external hard disk drives
! Support Advanced format HDD developed by Western Digital
! Video/audio backup to USB2.0 storage devices, including pen drive, DVD+RW,
DVD+R, and DVD-R
! Internal DVD Models: Video/audio backup to internal DVD, including
DVD+RW, DVD+R, and DVD-R
! Ethernet interface for remote access through web browser or proprietary remote
software, remote alarm notification, FTP video/audio storage, remote setup, and