Features: 
Latest high optical efficient IR-LED Array technology, 
1/3" Sony Ex-view HAD CCD, Min Illumination: 0Lux(IR on); 540TVL. 
1) LED Array output: 4.2w 
2) NTSC/PAL 
3) IR distence: 40m 
4)IP 66 
5) γ Amendment: 0.45 
6) Infrared wavelength: 850nm 
7) S/N ritio: More than 52dB(AGC off) 
8)IR light emitting angle: 45° 
9) standard 12mm lens(8mm optional) 
10) lens mount: CS 
11)electronic shutter speed: AUTO1/50-10, 000s (PAL), 1/60-1/12, 000s (NTSC) 
12)auto BLC 
13) auto WB 
14) vedio output: 1.0Vp-p/75Ω 
15)Power: DC12V/2A 
16)operating tempreture: -10° ~+50° 
Excluding brackets and adaptors