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The Watec WAT-221S is an ultra compact, high performance CCTV camera capable of producing and maintaining the level of image quality expected in demanding 24-hour security environments. This is achieved through the use of a 1/2" CCD along with a number of internal electronic controls and an auto iris function. These outstanding capabilities coupled with the camera's absolutely small size make it a particularly wise choice for applications requiring dependable yet minimally intrusive round-the-clock security monitoring.
Ultra Compact & Lightweight Body
With a total length of about 2.5" and weighing less than 6 ounces, this is one of the smallest and lightest full featured CCTV box cameras available on the market.
Simultaneous BNC & S-Video Outputs
Video is simultaneously outputted through the camera's BNC and S-video ports. This will allow users to view live images on a monitor connected to the twist-lock BNC port and at the same time record images to a DVR/VCR using a high quality S-video connection.
Extreme Low Light Sensitivity
The combination of a 1/2" CCD, powerful picture controls and an auto iris function allow the camera to produce visible images in light levels as low as 0.1 lux.
Watec WAT-221S Features:
* Illumination 0.1Lux F1.2;
* Dual video output Y / C BNC;
* High resolution 500 TV LINES;
* Diversification white balance adjustment;
* Multi-stage electronic shutter;
* DC / VIDEO Drive automatic dimming lens;
* Adjustable AGC GAMMA VIDEO LEVEL.
Watec WAT-221S Specifications:
| Model |
WAT-221S(NTSC) |
WAT-221S(PAL) |
| Image Sensor |
1/2" CCD |
| total pixels |
811(H)*508(V) |
795(H)*596(V) |
| Effective Pixels |
768(H)*494(V) |
752(H)*582(V) |
| Pixel Size |
8.4um(H)*9.8um(V) |
8.6um(H)*8.3um(V) |
| imaging system |
Ye, Cy, Mg, and G complementary color mosaic filters on chip |
| Synchronization mode |
internal synchronization |
| Scanning system |
2:1 interlaced scanning |
| video output |
synthesize,Y/C:1.0 V(P-P),75¦¸,imbalance |
| resolution ratio(H) |
synthesize |
450TVL(Center) |
| Y/C |
480TVL(Center) |
| minimum illumination |
0.1lx. F1.2 |
| S/N |
More than 50dB(AGC=8dB,¦Ã= 1.0) |
| AE Mode |
Fixed |
1/60 - 1/100 sec. |
1/50 - 1/120 sec. |
| 1/250,1/500,1/1000,1/2000,1/4000,1/10000 sec. |
| EI |
1/60-1/100000 sec. |
1/50-1/100000 sec. |
| 1/100 - 1/100000 sec. |
1/120 - 1/100000 sec. |
| WB |
ATW, PWB, MWB,Preset(3200K,4300K,5100K,6300K) |
| automatic gain control |
ON |
High:8-36dB / Low:8-24dB |
| OFF |
8 dB |
| Gamma Features : |
¦Ã¨P0.45(On)/¦Ã= 1.0(Off) |
| Image level |
100IRE / 75IRE |
| lens |
Video /DC(EIAJ arrangement,Auto-select) |
| BLC |
ON/OFF |
| Power voltage |
DC + 12V + -10% |
| power consumption |
1.86W(155mA) |
| Operating Temperature |
-10 - +40¡æ(Frost-free knot) |
| Storage Temperature |
-30 - +70¡æ(Frost-free knot) |
| Work /Storage humidity |
Lower than 95%RH(Frost-free knot) |
| Mount |
CS |
| Weight |
About 160G |
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