Housing E(for Indoor High Speed Dome)10X Day&Night with ... /4 SONY CCD,480TVL,Indoor Mini Speed Dome , IP Function Housing E(for Indoor High Speed Dome) 10X Day&Night with ... B/W,color 0.05Lux, B/W 0.001LuxLens10x,3.8~38mmS/N ratio>60dB(enhanced)Alarm2 channel alarm input,1 ...