Model No.	KD-520S-D7018A	KD-480S-D7018B	KD-420S-D7018C	KD-420S-D7018D
Infrared Camera Type	Color Plastic Dome Camera
Image Sensor	1/3" SONY CCD	1/3" SONY CCD	1/3"SONY SuperHAD CCD	1/4"SHARP CCD
Effective Pixels	PAL:752(H) x582(V) 440K		PAL:500(H) x 582(V) 290K
	NTSC:768(H) x494(V) 380K		NTSC:510(H) x 492(V) 250K
Sensing Area	4.9mm x 3.7mm		3.6mm x 2.7mm
Signal System	PAL /NTSC
Horizontal Resolution	520 TVL	480 TVL	420 TVL
Min. Illumination	Color(0.3 Lux), B/W(0 Lux IR On)	Color(0.5 Lux), B/W(0 Lux IR On)	Color(0.8 Lux), B/W(0 LuxIR On)
Lens Mount	Board Lens 6mm/F2.0 (Option:3.6/6/8/12mm)
S/N Ratio	More Than 48dB (AGC Off)
Electronic Shutter	1/50(1/60) ~ 1/10,000 Sec.
White Balance	Auto
AGC	Auto
Infrared Luminary	18 pieces IR-LED
Infrared Wavelength	850 nm
Illuminate Distance	More than 15 M
I/O Connector	Power : DC Power Jack , Video Output : BNC
Video Output Level	1.0 Vp-p (75 Ohms, composite)
Supplied Voltage	DC12V Voltage
Power Consumption	IR On: 300mA max., IR Off: Less than 130mA
Dimensions	￠100 x60mm
Weight	Approx. 0.28kg