CCTV

Model KIR-2421K20 KIR-405K20KIR-633K20 KIR-409K20 KIR-639K20 Pick up Element 1/4"SHARP 1/3"SONY 1/3"SONY 1/3"SONY 1/3"SONY Effective Picture Elements (H×V) PAL:500(H)×582(V) NTSC:510(H)×492(V) PAL:500(H)×582(V) NTSC:510(H)×492(V) PAL:500(H)×582(V) NTSC:510(H)×492(V) PAL:752(H)×582(V) NTSC:768(H)×494(V) PAL:752(H)×582(V) NTSC:768(H)×494(V) Horizontal Resolution 420TV Line 420TV Line 420TV Line 540TV Line 540TV Line Minimum Illumination 0.01Lux 0.5Lux 0.01Lux 0.8Lux 0.001Lux 0Lux (with IR LED ON) S/N Ratio More than 48dB Scanning System 2:1 interface Synchronous System Internal, Negative sync. Auto Electronic Shutter NTSC: 1/60s 1/100,000s, PAL: 1/50s 1/100,000s Gama Characteristic 0.45 IR Distance 20 Meters (with 5X24PCS Infrared LED) IR Status Under 10Lux by CDS IR Power On CDS AUTO Control Video Output 1Vpp, 75Ω Auto Gain Control Auto Power/Current DC12V/400mA Lens 3.6mm/F2.0 Board Lens Dimension (mm) 86(W) x60(H) x55(D) Weight (g) 400 Storage Temperature -30 +60°C Operating Temperature -10 +45°C