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Network Camera Hardware
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| System |
CPU: 32-Bit RISC Processor ROM: 4MB Flash ROM RAM 32MB SDRAM Watchdog: Chip to monitor system voltage tolerance and abnormal program execution |
| Connectors |
One RJ-45 connector for Ethernet (built-in Power-over-Ethernet (PoE) optional) One mini-DIN for RS-485/RS-232/GPIO/Video out RS-485: for external Pan/Tilt (PT) device control RS-232: for console connection GPIO: for one fully opto-isolated alarm input and one relay output Video out: for connecting to CCTV monitors, DVR, etc. One internal microphone One 12VDC jack One DC-Iris power connector Two LEDs to indicate network and power/system status One 10M IR Illuminator |
| Image Sensor |
1/3 interlaced color/monochrome Sony CCD (Day/Night) Horizontal resolution: more than 520 TV lines 0 Lux (F1.2) (when used with IR Illuminator) Fixed IR Cut Filter |
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Video
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| Lens | Standard package: equipped with Tamron CS mount Focal Length (f) 4mm F1.2~360 DC-Iris lens |
| CCD Adjustment |
Backlight Control (BLC): on/off Electronic Shutter (ES/AES): on/off Day/Night (Color/Monochrome): on/off (below 5 Lux = mono, above 8 Lux = color) |
| Image Compression | MPEG-4 Simple Profile (SP); JPEG; MJPEG |
| Video Adjustment | Brightness, Contrast, Hue, Saturation, Frame rate, Bit rate (Constant Bit Rate (CBR), Variable Bit Rate (VBR) w/ quality levels), Group of Pictures (GOP) size, Frame Sequence (I-Frame, I-Frame/P-Frame), Interlaced/Progressive Scanning |
| Video Bit Rate | 16K ~4M bits/sec (CBR/VBR configurable (high quality VBR settings for MJPEG can reach up to 10Mbps) |
| Resolutions |
Full D1 (4SIF): NTSC = 720x480; PAL = 720x576 SIF: NTSC = 352x240; PAL = 352x288 QSIF: NTSC = 176x 112; PAL = 176x144 |
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Network
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| Network Interface | 10/100 Base-T Ethernet |
| Protocols | TCP(UDP)/IP, ICMP, HTTP, TFTP, FTP, Telnet, SMTP, DHCP, NTP, DNS, DDNS, RTSP, RTP/TCP(UDP) |
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Operating Environment
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| Operating Temperature | 0 |