
BLACKYELLOWMAGENTACYAN
(888) VITEK-70 | WWW.VITEKCCTV.COM
28492 Constellation Road Valencia, CA 91355
SAGA “ST” Series 4, 8 and 16 Channel Digital Video Recorders
Video Standard NTSC & PAL Standards, automatic configuration
Video Inputs 4 8 16
Input Level 1.0 Vp-p ± 10% Composite, 75 Ohm Balanced.
Loop Through Output 4 Ch. BNC w/ Automatic Signal Boost 8 Ch. BNC w/ Automatic Signal Boost 16 Ch. BNC w/ Automatic Signal Boost
Main Video Output 1.0 Vp-p Composite, 75 Ohm Balanced
Spot Video Output 1.0 Vp-p Composite, 75 Ohm Balanced
S-Video Output 4-pins mini DIN
VGA Output 15 pins female DSUB
Channel Title 8 Alphanumeric Characters / Bitmap Picture or Characters
Live Playback Display 1 & 4 w/ Customizable 4 Channel View
Mode
1, 4, 6, 7, 9 w/ Customizable 4, 6, 7 and
9 Channel View Modes
1, 4, 6, 7, 9, 10, 13, 16 w/ Customizable
4, 6, 7, 9, 10 and 13 Channel View
Modes
Spot Display 1 Channel View
Live Display Resolution NTSC: D1 (720 X 480) / PAL: D1 (720 X 576)
Automatic Sequence Interval 1 ~ 99 seconds
Codec (Audio) ADPCM
Audio In 4 Channels
Audio Out 1 Channel
Input Level 0.5 ~ 1.4 Vp-p @ 20KOhm
Communication 2-way Audio Communication via Remote Client Software
Codec (Video) MPEG4
Recording Resolution CIF (360 X 240), Half-D1 (720 X 240), D1 (720 X 480)
Recording Speed Max 120 pps @ CIF, Max 60 pps @ HD1, Max 30 pps @ D1
Recording Quality Low / Fine / Superfine
Average Maximum File Size CIF: 6K Half D1: 11K D1: 20K
Recording Modes Continuous, Motion, Alarm, V-Loss, Schedule
Search Modes Calendar, Search & Copy, Time, Event, Block, File, Bookmark & Log
Playback Modes Forward/Reverse, Pause, Picture by Picture, Normal, Slow up to 128th/sec. / Fast up to 128X
Motion Recording Selectable Grids & Multi-Level Detection per Channel
Alarm Recording 4 Channel Terminal Blocks, Normally Open or Normally Closed Circuit
Alarm Output 4 Programmable Relay Out, Terminal Block
Pre / Post Event Buffer 5 Seconds Pre-Event / Up to 60 Seconds Post-Event Buffer
Network LAN, WAN, Internet
DDNS/Dynamic IP support Dynamic IP address and DDNS lookup
Monitoring Environment Dedicated Central Monitoring System
Multisite Monitoring Maximum of 16 Independent DVRs, Maximum of 256 Cameras
Audio Transmission 2-Way Audio Communication
Internal Storage 2 Hard Drives, 2.0 Terabyte Maximum
External Storage 40 Hard Drives, 40 Terabytes Maximum
HDD Speed Supports both 5400 RPM and 7200 RPM
Direct Memory Access 45Mhz DMA
Hard Drive Type SATA Compatible
Seek Time Supports Faster than 9.0ms
Expansion Bay Interface USB 2.0
Data Redundancy Event Backup / Individual Hard Drive Mirroring
Security 2 Levels of Passwords monitor Menu Access, Record / Playback & Network
Watchdog 2 Independent Watchdog System (Hardware & Software)
System Log Power Failure Check
Recovery Auto-Reboot by watchdog resumes previous operating mode & Database Recovery
Event Notification Notification e-mail to up to 10 accounts on Motion, Alarm, V-Loss, HDD Fail
Log File List 20,000 Logs
Operating System Modified Embedded Linux
Simultaneous Functions Pentaplex Plus: Record, Playback, Network Transmission, Mirror, Backup, and View
Control Devices Front buttons, IR Remote Controller, Mouse, Remote Client Software
Multiple DVR Support Control up to 16 DVRs via Keyboard Controller or IR Remote Controller
File Compatibility Compatible with Windows based operating systems
USB Interface 3 USB 2.0 slots, 1 in Front, 2 in Rear
Backup External HDD, CD-R, DVD-RW, DVD+RW, USB Memory Stick
Serial Interface RS-232C for External Control & Debugging
Terminal Block RS-422/485 Interface for PTZ control
Ethernet RJ45 @ 10/100Mbps
Power Source 12VDC 5Amp
Power Consumption Approximately 50 Watts w/ 1 Hard Drive
Operating Temperature 32º ~ 104º Fahrenheit
Storage Temperature 12º ~ 140º Fahrenheit
Humidity 30% ~ 90% Non-Condensing
Dimensions (W x H x D) 16 5/8” x 2 11/16” x 16 3/16”
Weight 11lbs. (No HDD)
Detailed Specifications VT-ST420 VT-ST820 VT-ST1620