HD Dome Security Camera

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HD Dome Security Camera

Technical Specifications

Model	YH-D711R	YH-D911R	YH-D811R	YH-D811RED
Image Sensor	1/4'' Sharp CCD	1/4'' Sony CCD	1/3'' Sony CCD
Number of Pixels	PAL:512(H)×582(V) NTSC:512(H)×492(V)
System of Signal	NTSC/PAL
Horizontal Resolution	480 TV Line			680TV Line
Minimum Illumination	0Lux/F1.2（IR ON）
Lens	3.6mm/6mm(Optional)
Backlight Compensation	Auto
Electronic Shutter	1/50(1/60) ~1/100,000sec.
White Balance	Auto
S/N Ratio	＞48dB			＞52dB
Gamma Correction	＞0.45
Operation Temperature	-20°C~50°C
Synchronization System	Internal
Video Output	1.0Vp-p/75Ω
Power Supply	DC12V,400mA
Dimension	80(H)×93(W)mm
IR Wavelength	850nm
Weight	160g
IR View Distance	30 pcs φ5 IR LED 30m
Waterproof Rating	No

With the 3-axis structure, the HD dome security camera is convenient for installation and operation. The number of pixels of the NTSC and PAL is 512(H) ×492(V) and 512(H) ×582(V), respectively. Owing to the high pixel density, this product can be used for surveillance in any complicated indoor environments. With the vandal proof design, it is capable of resisting against impact, thus having a long operation life. Our HD dome security camera uses the power supply of DC12V/400mA. It is characterized by outstanding color reproduction, low power consumption and good heat dissipation. What’s more, the IR wavelength is up to 850nm. The horizontal resolution of theYH-D811RED model reaches 680TVL, which ensures superb quality image.

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