Burg Wächter KSC-USB-NET, User Manual, Page: 15 / 188

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1.5.2.3 Technical Specifications
Model VEC0404HV
A/V Input Video Input 4-ch, VGA
A/V Encoding
Parameter
Video Compression
Standard
H 264
Video Encoding
Resolution
UXGA@60Hz 1080P@60Hz,1080P@50Hz,
720P@50Hz,720P@60Hz,1024x768@60Hz,
1024x768@75Hz,1280x1024@60Hz,1280x1024@75Hz;
Video Frame
PAL 1/16--25 frame/s, NTSC: 1/16--30 frame/s
Bit stream Rate
48Kbps-2048Kbps customizable, max 4096Kbps
Dual Stream Support
1.5.3 VEC0804HS Video Matrix Platform 8-CH HD SDI
Encoding Card
Please see Figure 1- 7.
Figure 1- 7
1.5.3.1 Main Features and Performance
Features
8-ch HD-SDI video interface input
2-ch RS485 interface
2 buttons, hot swap
4 indicators
High speed connector, including x8 PCI-E gen2, 12V DC power
Encoding Function
Adopts H.264 video compression technology
Video encoding parameter is independently adjustable in each channel, including resolution,
frame rate, bit stream rate, image quality and etc.
Each channel supports schedule and event as compression parameters
Support composite and bit stream encoding, A/V are synchronized in composite.
Support dual stream technology
Support picture compression in 4 CIF under JPEG standard or CIF and net transmission
Support watermark technology
1.5.3.2 Interface Introduction
VIN video input interface, BNC interface