High sensitivity Near IR spectrum Hand-held remote controller Simultaneous output of composite video & Y/C signalsShutter speed control (9 steps) Flickerless modeAGC Manual gain controlGamma correctionAuto iris controlIris level control[Specifications]Effective pixels: 380k(N), 440k(P)Resolution: 570TVL Minimum illumination: 0.001 lx. F1.4 Gain control: AGC ON(HI:5-42dB, LO:5-32dB), MGC(5-42dB)S/N ratio: 50dB Shutter speeds: FL, OFF, 1/250, 1/500, 1/1000, 1/2000, 1/5000, 1/10000 Gamma: ?˜0.45/0.6/1.0Weight: 125g