CNB Technology LDM-20S is vandal proof Dome surveillance camera that has an ultra-high resolution of 600 TVL. It has a built-in fixed lens of focal length equal to 3.8mm. This camera is supports anti-saturation "Intelligent IR Technology" that produces the clearest video image during dark at an condition.
CNB Technology LDM-20S is has a 1/3" high sensitivity CCD with 2:1 interface scanning system. The video output is 1.0V p-p (75Ω, Composite). The S/N ratio is more than 50dB when AGC is off. With 25ea built-in IR LED, it gives a zero minimum illumination requirement during darkness. It has a bilingual OSD, Digital Noise Reduction, Auto White Balance, AGC, SBLC features for easy facilitation, removal of image noise, removal of unrealistic color casts, proper sound control, avoiding the effect of very strong light respectively. It has 4 programmable privacy zones and 4 programmable motion detection zones. It works on a supplied voltage of 12VDC.
LDM-20S 600 TVL 3-Axis, 3.8mm Fixed, dnr, 100mm Dome Features:
- 1/3" IT CCD
- Ultra High Resolution : 600 TV Lines (BW 650TV Lines)
- Built-in Fixed Lens(f=3.8mm)
- TDN(ICR), DNR
- Intelligent IR Technology)
- Built-in IR LED (25EA)
- Min. Illumination : 0.00Lux (IR LED On)
- OSD, Auto White Balance
- AGC, SBLC, Flickerless
- Motion Detection, Privacy Zone, Mirror Function
- 3-Axis Movement for Free Lens Rotation
- Dual(Surface/Flush) Mount Type
- 92m Dome Size
|Lens Field of View||N/A|
|Infrared Distance||Non Infrared|
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