| Model |
WCM-20VF |
WCM-21VF |
Signal System |
NTSC |
PAL |
Scanning System |
2:1 Interlace |
Scanning Frequency(H) |
15.734 KHz |
15.625kHz |
Scanning Frequency(V) |
59.94 Hz |
50Hz |
Image Sensor |
1/3" High Sensitivity CCD |
Sync. System |
Internal |
Total Pixels Number |
811(H) x 508(V) 410K |
795(H) x 596(V) 470K |
Effective Pixels Number |
768(H) x 494(V) 380K |
752(H) x 582(V) 440K |
Horizontal Resolution |
600 TV Lines (BW 650TV Lines) |
Video Output Level |
1.0 Vp-p (75Ω, Composite) |
S/N Ratio |
More than 50dB (AGC Off) |
Lens |
DC Iris Vari-focal Lens (f=3.8~9.5mm) |
Day & Night System |
AUTO |
Min. Illumination |
0.05 Lux (Color), 0.005 Lux (B/W), 0.00 Lux (IR LED On) |
Digital Noise Reduction |
Low, Middle, High, Off |
White Balance |
Auto |
AGC |
On/Off |
IR LED & Sensor |
Intelligent IR Technology, IR LEDs 18EA (850nm, 30˚) |
IR LED Lighting Distance |
Max. 20m |
Electronic Shutter Speed |
1/60~1/120,000 Sec. |
1/50~1/120,000 Sec. |
Power Voltage |
12VDC |
Power Consumption |
Max. 4W/360mA |
Dimensions |
78.0(Ø) x 150.0(H) mm |
Weight (Net) |
Approx. 800g |
|
