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Subject: |
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| HK-8004H DVR Card |
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Features & Functions :
?Real-time video and audio compression, no frame lost
?4CIF preview resolution
?CIF compression Resolution: 352x240 (NTSC), 352x288 (PAL)
?Comply with PCI standard , a PC can support up to 64 channels
?Support WINDOWS 2000/XP operating system
?Setable video quality and bitrate
?Setable brightness , contrast , saturation and hue of video signal
?Support motion detection
?Support OSD , LOGO and MASK overlay
?Video Filter: Hardware filter to de-interlace and reduce noise
Specifications:
Item Specifications
Video Format PAL and NTSC
Video Input 4 channels CVBS signal Composite video/BNC 1 Vp-p, 75Ohm
Audio Input 4 Ch BNC (2.0Vp-p, 10Kohm)
Preview Resolution Resolution: 704*576(PAL)£¬704*480(NTSC)
Video Compression Real time H.264(MPEG4 Part 10) , Support CBR, VBR;
Frame: 25F/s(PAL)¡¢30F/s(NTSC)
Compression Resolution CIF£º352*288(PAL)¡¢352*240(NTSC)
Audio Compression G.729 Audio 8kbit/sec and PCM 64kbit/sec
Video Filter Hardware filter to de-interlace and reduce noise
Video Bit Rate 60kbit/sec to 2Mbit/sec (Variable Bit Rate)
384kbit/sec to 2Mbit/sec (Constant Bit Rate)
Setup Setup all parameters while encoding
Video Out Supports video decoder card and display video on VGA or TV with up to 24 channels D1 or 96 channels CIF in same time
Alarm Video loss alarm
Working Temperature -10¡æ--£«50¡æ
Working Humidity 10£¥--90£¥
Power Consumption Usage Less than 1W for each channel
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| 2015/9/23 |
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