Specifications

1. H.264 real time
2. support 4pcs hard disk
3. 3g mobile phone surveillance
4. record more than 30days
5. Free CMS, DDNS

4CH H.264 CIF Real Time Stand Alone DVR: GRT-D7604E 

 

Function Feature:

1. Hisilicon 3515 MPU, embedded operation system

2. H.264 compression format

3. with latest NAT Traversal technology, easy to visit DVR by WAN

4. Mobile monitoring, support iPhone, Blackberry, Android,windows Mobile and Symbian.

5. IE, Web client, and CMS monitoring, send Email when alarm.

6. Multi-languages supported, including English, Spanish, Portuguese, French, Italian, German, Russian, Turkish, Thai, Hebrew, Greek, Chinese.

7. Digital zoom function on both preview and playback mode.

8. Audio and video recording and play back at the same timesimultaneously, CIF real-time

9. Support NTSC/PAL video system

10. 4 CH video inputs, 1CH monitor output, 1CH VGA output(1280*1024)

11. 1CH audio inputs, 1CH audio output

12. High quality image, brightness, contrast, sharpness and color adjustable for each channel

13. Support video sequence display

14. Display modes: PIP, FULL, QUAD

15. Recording modes: always recording, manual recording, schedule recording, sensor recording and motion recording

16. Detailed event log support

17. Searching modes: time/date searching, event searching, urgent searching

18. Support fast forward and rewind: x2, x4, x8

19. Back up modes: network backup, USB back up

20. Support RS-485 PTZ control(speed dome camera), and preset position operation

21. Support USB mouse and infrared remote controller operation

22. Support 1 SATA port HDD

23. Multiplex operation: live/recording/playback/network can be operated at the same time

24. Telemetry network control: live view, playback, recording and so on

25. Frame rate in the live display mode: 120fps@D1(NTSC), 100fps@D1(PAL)

26. Frame rate in the playback mode: 120fps@CIF(NTSC), 100fps@CIF(PAL)

  

Specification:

Model	GRT-D7604E
Video Compression format	H.264
Language	Multi-languages
Video System	NTSC		PAL
Video Input	4CH , NTSC/PAL, 1.0VP-P/75Ω, BNC*4
Video Outputs	1CH monitor output, VGA output(1280*1024)
Video Resolution	704* 480		704* 576
Display Modes	Full screen, multiple screens, Sequence display, exchangeable channel display, picture-in-picture
Audio Input	-8Db22kΩ,RCA connector×4
Audio Input	-8Db3kΩ,RCA connector×1
Alarm Input	NO
Alarm Output	NO
Recording Modes	Manual, Continue, alarm, motion detection
Operating System	Embedded Linux
Operating Method	USB mouse, remote control, control panel
Multiplex Operation	live & record & playback & backup & network
Frame and Resolution	PAL:D1 720*576	NTSC: D1 720*480
Playback resolution	4CIF(×1CH) + CIF(×3CH)
Frame rate	0.1F/S-25F/S(PAL)	0.1 F/S-30 F/S(NTSC)
Event Modes	Alarm trigger, motion detection trigger
High Playback Speed	2, 4multiplier , single frame playback
Playback Searching	Date & time search, event list search, Emergent search
Playback Modes	Support 4CH playback simultaneously
Network Protocols	TCP/IP, DHCP&PPPOE & DDNS
Network Port	10M/100M Ethernet port
Mobile monitoring	Windows mobile, Symbian, iphone, Blackberry, Android
Confidential Function	User and administrator Password Protection
PTZ Control	RS485,preset positions operation
HDD Port	Support 1 SATA hard disk
Backup System	USB , network backup, AVI format backup
Power Supply	DC:12V/2A
Power consumption	20W
Dimensions	280(L)* 215(W)* 55(H) mm
Weight	2.4KG(No HDD)
Environment	Operating Temperature: +5°~ +50° Storage Temperature: -20°~ +70° Humidity: 30 ~95%