27X Zoom Camera All- in -one CCTV Box Camera Color 1/4" Sony CCD Camera for indoor using
Features
1. 27X Zoom CCD Camera/Zoom Camera
2. CCD type: 1/4-inch color Sony
3. Scanning system: PAL/NTSC
4. Horizontal resolution: 480TVL
5. Minimum illumination: 0.5lux
6.RS485 function
7.Effio-E solution ICX643+CXD4140
8.With D-WDR, OSD Menu. ICR Optional.
9.DC12V Power Supply
10.Support Standard Sony Protocal & Pelco D/P Protocal

Model No.	SF-278EC	CCD Tyep	1/4’’color Sony
Scanning System	PAL/NTSC	Minimum Illumination	0.5lux
Horizontal Resolution	Horizontal resolution: 480TVL	S/N Ratio	more than 50dB
Lens	3.9 to 89.5mm auto iris lens	View angle	49.6 to 2.5°
Video output	1.0Vp-p/75 Ohms	Auto gain control	auto
White balance	on/off switchable	Exposure mode	auto
Backlight compensation	auto	Shutter control	on/off
Electronic shutter	PAL: 1/50(1/60) to 100,000 seconds	Backlight compensation	on/off
Humidity	20% RH	Dimensions	--
Weight	--	Power supply	DC12V±5%