Special features:
WH - 8420VB infrared network QiangJi/WanHong CCD Camera infrared Camera
WolfH/IP network
Type: WH - 8420VB
Hardware RSIC Embedded Processor microcomputer 32Bit Processor
Operating system/compression way of embedded system/MPEG - 4
Video signal system/frame 25fps NTSC/PAL or frequency
Resolution D1 (720 * 576), CIF (3), FIELD (* 288 288), QCIF 720 * * 144
(176),
Image to adjust the brightness, contrast and saturation chromaticity,
adjustable.
SONY CCD sensor parts/articulation. / 420
The minimum illumination/SNR LUX/F1.2 / > 0.1 48dB
CCD module electronic shutter PAL: 1/50s - 1/100,000 s NTSC: 1-1/100,000
60s/s
The white balance/backlight automatic compensation
Video signal output interface can be video converter BNC 1.0 Vp - p/立 75
Lens F1.2 standard M12 * P0.5 6mm interface
Optional F1.2 3.6 mm M12 * P0.5 4mm 8mm interface
Audio processor one-way speech (external MIC)
Audio gain automatic gain control (AGC) audio
Network interface RJ - 45 10/100Mb adaptive Ethernet interface
Delay time less than 500 LAN MSEL (0.50 seconds)
Network protocol support TCP/IP, HTTP, ICMP, DHCP, FTP, PPPoE SMTP, etc
RTSP support RTSP 3G phones watching (support Nokia Sybiam S60 Windows
mobile System) System,
Support for user support 15 users while watching
Supports IP address static IP address, dynamic IP address, PPPOE dialing
Yuntai control external RS485 control, agreement: PELCO 9600 baud rate: -
D address bits: 1
陸 night inspect effect May 24 leds night-vision 20 meters
Other exterior waterproofing material, aluminum alloy material
Waterproof level/use environmental Ip66 / outdoor use
DC12V power consumption 1A
Work humidity/temperature 95% RH / - 10 ~ 50 属 C
214mm dimension: the size of 71mm fuselage x x x x74mm (long) packing
size: 278mm x196mm x106mm (long x x),
Weight: 950g gross weight, 1450g (note: to)
Power adaptor fitting (instruction) installation CD to unscrew
Alarm input/output 1/1
Alarm testing/detection area, detection threshold mobile detection
set/support 16 detection area
Alarm inform support Email pictures, videos, pictures, FTP FTP SMS etc
alarm inform way
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