| Model |
LNL-20S |
LNL-21S |
Signal System |
NTSC |
PAL |
Scanning System |
2:1 Interlace |
Scanning Frequency(H) |
15.734kHz |
15.625 kHz |
Scanning Frequency(V) |
59.94Hz |
50 Hz |
Image Sensor |
1/3 inch IT 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 |
Video Output Level |
1Vp-p (75Ω, composite) |
S/N Ratio |
More than 50dB (AGC Off) |
Audio Output Level |
2V p-p |
Lens |
Built-in Fixed Lens (f=2.45mm) |
Min. Illumination |
Intelligent IR Technology, Day (0.05 Lux), Night (0.00 Lux, IR LED On) |
White Balance |
Auto |
AGC |
Auto |
IR LED & Sensor |
IR LED (850nm, 30˚) 12EA |
IR LED Lighting Distance |
Max. 10m |
Electronic Shutter Speed |
1/60~1/120,000 Sec. |
1/50~1/120,000sec. |
Power Voltage |
DC10V~14V (Recommendation DC12V±0.5V) |
Power Consumption |
Max. 2W |
Dimensions |
83.2 x 43.0 x 47.7 mm |
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