Auto-Farbe auf S / W wasserdichte IR CCTV-Kamera-B

With B/W AUTO waterproof IR CCTV CAMERA(OS-G37)details: 1.AL casing, strong and beautiful 2.Cable built-in 3-axis bracket design, convenient for installation 3.Varifocal lens from outer change 4.Casing color is optional FEATURES 1/3SONY Super CCD,PAL and NTSC4-9mm zoom and focus lens24 IR Leds, valid distance: 25-40MAluminum, waterproof IP66, vandalproof Wire Covert, hollow bracket includedIR power-on, color to B/W automatically at nightSPECIFICATIONSModel NO.OS-25G37OS-27G37Image Sensor1/3SONY CCDEffective PixelsPAL:752(H)×582(V)PAL:795(H)×596(V)NTSC:768(H)×494(V)NTSC:811(H)×508(V)Scanning system2:1 InternalSignal SystemPAL/NTSCHorizontal Resolution420 TV Line520TV LineLens4-9mmMinimum Illumination0.1LuxSync. SystemInternalShutter Speed1/50(1/60)-1/100,000(S)S/N RatioMore than48dBBLCAutoWhite BalanceAutoColor to B/WAutoAGCAutoGamma0.45/1(Set To 0.45 Before shipment)Sync systemInternalVideo Output1.0Vp-p,75Ω(BNC)Power RequirementDC12V/450mAPower Consumption4.8WLife time≥10K hoursDimensions (mm)70x57x100 mm, 0.5KGS