Model No.	KD-420X-D7008A	KD-420S-D7008C	KD-420X-D7008B	KD-420S-D7008D
Image sensor	1/4＂SHARP CCD	1/4＂SONY CCD	1/3＂SHARP CCD	1/3＂SONY CCD
Sensing Area	3.6mm×2.7mm		4.9mm×3.7mm
Signal System	PAL/NTSC
Effective Pixels	PAL:500(H)×582(V) NTSC:510(H)×492(V)
Horizontal Resolution	420TVL
Lens Mount	2.8mm, 3.6mm, 6mm, Selectable
Shutter Speed	1/50(1/60)～1/100, 000sec
S/N Ratio	More than 48dB (AGC OFF)
White Balance	Auto tracking white balance
Minimum Illumination	1.0 Lux/F1.2		0.8 Lux/F1.2
Video Output	1.0Vp-p 75Ω(BNC)
Video Out	VIDEO OUT(BNC)
Power Consumption	DC 12V