CCTV system professional supplier,Stand alone DVR,CCD Camera ---Topccd Industrial Co.,Ltd.

Vandalproof IR Cameras > TOP-518IR,TOP-558IR,TOP-568IR

TOP-518IR,TOP-558IR,TOP-568IR

Vandalproof IR Dome Cameras

1/3" Sony Color Super HAD Low Lux CCD

High Resolutions:420TVL,540TVL,600TVL

36pcs/￠5 IR LEDs,30m IR working distance

4~9mm manual zoom lens

TOP-518IR (1/3 Sony 420TVL)
TOP-558IR (1/3 Sony 480TVL)
TOP-568IR (1/3 Sony 540TVL)

Features:
1.)420TVL/480TVL/540TVL Sony CCD installed inside,better video image
1.)Vandal-proof IR Dome Color CCTV Camera
2.)3.6~16mm fixed Lens optional
3.)Infrared LEDs:24pcs (36pcs optional)
4.)About 25~30m IR working distance

Specifications:
1.)Horizontal resolution:420TVL/480TVL/540TVL
2.)Image Pick-up Device:NTSC:512(H)*492(V);PAL:512(H)*582(V) for 420TVL;PAL:752H*582V NTSC:768H*492V for 480TVL/540TVL
3.)Usable Illumination:0Lux(F:2.0)
4.)IR LEDS:24pcs(36pcs optional)
5.)IR Working Distance:about 25~30m
6.)Sensing Area:4.9*3.7mm /3.6*2.7mm
7.)Sync signal:INT SYNC
8.)AGC Control:Auto
9.)Scanning System:2:1 Interface
10.)Lens:F6mm (3.6~16mm fixed lens optional)
11.)White Balance:Auto tracking white balance
12.)Backlight Compensation: Auto
13.)Mirror Control:Normal/Reverse
14.)Electronic shutter:PAL 1/50~1/100000(second),NTSC 1/60~1/100000(second)
15.)S/N Ratio:More than 50db
16.)Gamma:0.45
17.)Video output:1.0V(p-p) 75ohm
18.)Power supply:DC12V +/-10%,250mA
19.)Operation Temperature:-20 ~ +60 degree centigrade