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The next generation of Network DVRs has arrived! The new RPDVR4SDI moves away from old analogue cameras and into the Full HD realm using HD-SDI digital transport protocol.

*As seen on a FHD Monitor

At about 5x the number of effective pixels as PAL/NTSC and SD-SDI, HD-SDI images are much more effective at capturing and identifying important features. HD-SDI does not require any new infrastructure, and operates over the same RG59 cable as your existing analogue CCTV system.

Higher resolution recording than typical analogue DVRs. Also capable of recording 2 streams from the same camera simultaneously—great for playback over low bandwidth networks and archival purposes while still recording maximum quality!


Remote surveillance via your PC with the included PC client, or via Internet Explorer, or use your mobile phone to monitor on the go.


  • 4CH HD-SDI 1080P video input
  • High resolution, dual-stream recording:
    • Stream 1: 1080p / 720p / D1
    • Stream 2: D1 / CIF / QCIF
  • Embedded Linux operating system
  • 2x Internal SATA HDD Ports; 1x eSATA Port
    • Maximum 3TB per HDD
    • Maximum total internal storage: 6TB
  • Supports network video preview, storage and playback
  • HDMI and VGA video output — resolutions up to 1920*1080
  • Supports Dynamic DNS, Email Notification, Alarm Inputs and Outputs, Two-way Talkback
  • Supports Web browser interface, Mobile and Desktop clients, CMS monitoring



Package includes

  • DVR unit
  • USB mouse
  • Remote control
  • SATA cable for HDD connection
  • RJ45 cable for network connection
  • Power supply
  • Alarm connection terminals
  • Software CD

Please note: package contents TBC.



Operation System Linux
Screen display One or Four screen
Operation applications Front panel, mouse/network, remote control
Audio and Video Encoding
Compression H.264
Coding Capacity 4CH 1080P HD video input, BNC port, P/N
Video Frame Rate 1~25fps (PAL)
1~30fps (NTSC)
Encoding control VBR/CBR
Video Encoding Rate 640 – 8192Kbps
Stream Code Complex Stream/Video Stream
Dual Stream Code Main Stream: 1080P / 720P / D1
Extra Stream: D1 / CIF / QCIF
Audio Encoding Standard G.711A
Audio Encoding Rate 64Kbps
Data transfer and storage
Video mode Local, Remote
Recording Resolution 1080p / 720p
Video Length 1 – 120min (default: 60min)
Pre-record 1 – 30sec
Record Mode Manual / Alarm / Motion Det / Regular
Recording Priority Manual > Alarm > Motion Det > Regular
Playback 4 channels playback at the same time
File Storage Play, Pause, Stop, Rewind, Fast play, Slow play, Next file, Previous file, Next File, Previous File, Repeat
Backup Mode USB / Network
File Format DAV (transform to AVI when backup)
Network Functions TCP/IP, UDP, DHCP, UPNP,DNS, IP filter, PPPoE, DDNS, FTP, Email, Alarm sever, IP search
Remote Monitoring Supports Web browser, Desktop Client, Mobile Client, Platform Management Software, CMS
Mobile Surveillance iPhone, iPad, Windows Mobile, Blackberry, Andriod, Symbian
Motion Detect Zones: 396 (22×18)
Multistage sensitivity can be set
Snapshot Support trigger snapshot
Alarm Video loss, Motion detect, Disk no space, Disk error,
Video cover, Local alarm, Exterior alarm
Trigger Events Recording, PTZ movement, Tour, Alarm, Email,
Screen output, Exterior alarm
External Alarm 4CH input, 1CH output
Privacy Zones 4 Zones
Communication Control RS485, RS232
Serial Communication Supports Keyboard, Computer
Video Input 4CH SDI video input (BNC interface)
Video Output 1x BNC (CBVS/Analogue)
1x VGA
1x HDMI output
Support simultaneous output
VGA Output 1CH, 1920×1080 / 1280×1024 / 1024×768 / 800×600
HDMI/SDI Output 1CH, 1920×1080 / 1280×1024 / 1024×768 / 800×600
Audio Input 4CH (BNC Interface)
Audio Output 1CH (BNC Interface)
Talkback Two-way talkbacks
Network 10M/100M adaptive Ethernet port (RJ45)
USB 2x USB2.0 ports (supports Wi-Fi / 3G dongles)
Alarm Interface 4CH input / 1CH output
Operating Environment

-20°C ~ 55°C
0% ~ 90% RH

Power Supply DC 12V / 3A
Power Consumption 15W (without HDD)
Size 360(W) × 250(L) × 44(H)mm
Weight 2kg (without HDD)