Two way audio transmission
Direct Playback from PC with HDDs linked
Independent DVR local user permission
DVR backup file as AVI format
R.B.E.R=Remote Backup on Event Recording
Easy-to-Use mouse access and remote control
User-friendly GUI for easy configuration operation
System configuration download & upload via USB
Manual/schedule, alarm/motion recording modes
SATA II compatible HDD & E-SATA for external HDD
Net_Viewer S/W(main client viewing S/W) main network functions
Independent channel resolution and channel quality in high performance
Pentaplex:live, record, playback, back-up and network at the same time
Intelligent 3G/GPRS mobile surveillance on all operating systems
Role-based Multiple Network Users Access to Exclusive Channel View With Audio Support
High quality video display and recording: NTSC(720*480), PAL(720*576) real time display, record and playback
Multiple recording/search categories:Date/Time, Event, Manual, Schedule
Real time recording support: 480 Fps for NTSC at CIF image(400Fps for PAL) 16CH Audio and 16CH Video recording at the same time
Real live monitoring, file searching, backup, playback and PTZ camera control
Remote configuration, firmware upgrade and event(alarm, motion) notification

  Specifications
Model
SDVR-804
SDVR-604
Video Input
8CH, composite Video, BNC
16CH, composite Video, BNC
Output / VGA option
Monitor/ Spot/ Loop-through: 2CH/ 1CH/ 8CH
2CH/ 1CH/ 16CH
 
VGA Output (Max. 1024x768)
Audio Input/Output
8CH Input and 2CH Output
16CH Input and 2CH Output
Resolution Display
1 / 4 / 8 / SEQ
1 / 4 / 8 / 16 / SEQ
Recording
NTSC: 720x480, 720x240, 320x240, PAL:720x576, 720x288, 360x288 active pixels
Compression Algorithm
MPEG-4 for video, G.723 for audio
Operation Pentaplex
Recording, Playback, Monitoring, Back up & Network at the same time
System control
Button, Remote Controller, Mouse
Frame rate Recording (FPS)
Each 8CH video and audio real time recording.
Each 16CH video and audio real time recording.
Recording Speed: 240(720x240), 60(720x480)
480(352x240), 120(720x480) in NTSC
/ 200(720x288), 50(720x576)
/ 400(352x288), 100(720x576) in PAL
Recording mode (Frames/sec): 30 to 1 FPS for each channel
Recording
Recording mode
Continuous, Scheduled, Motion , Alarm Recording
Alarm (Event, Motion)
Selectable recording CH & pre‐recording
Duration: 30sec, 1,2,3,4,5,6,7,8,9,10,20,30,40,50 min
Alarm In/ Relay Out
8 (NO or NC) Alarm Input/ 2 NO and 2 NC Relay Out
16 (NO or NC) Alarm Input/ 4 NO and 4 NC Relay Out
Playback
Normal, Fast PB and Search Jog & Shuttle
Normal: x1 speed
Fast Forward: x2,x4,x8,x16 (NTSC, PAL) FPS
Fast Backward: x2,x4,x8,x16(NTSC, PAL)
Playback speed: 240(NTSC)/ 200(PAL) FPS
480(NTSC)/ 400(PAL)
Search list sorting support: All, alarm, motion, schedule and time.
HDD Management
Support Max 3 internal SATA HDDs, External Devices from E-SATA
Network Protocol
10/100 Base-T TCP/IP, UDP, HTTP, SMTP, NTP, DHCP, DDNS
Network Function
Easy GUI, Live Monitoring, Remote Configuration, PTZ control, Backup and Playback
Web (IE) viewer, Event Notification, Multi‐user accessing, Two way audio support. CMS software
Time Setting
Network Time Protocol Support
PTZ Pan/Tilt/Zoom
RS485
Archiving Copy
SATA CD R/W (or DVD) and USB 2.0 for data backup
USB 2.0
Firmware Upgrade via USB, System log file (USB Memory drive, USB HDD)
F/W upgrade Network/ USB2.0
Firmware Upgrade via USB, network
Electrical Power
Built-In 220W ATX Power supply
 
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