CCTV Camera:Alarm Camera Dvr Lens Alarm

Features: 1) Image sensor: 1/4" color Sharp CCD 2) Signal system: PAL / NTSC 3) Effective pixel (H x V): 512 x 582 4) Resolution: 420 TV lines 5) Minimum illumination: 0lux / F1.2 6) S/N ratio: better than 48dB 7) IR distance: 50m 8) BLC: on / off switch 9) White balance: auto 10) Lens: 25mm 11) Power supply: DC 12V 12) Video output: 1.0Vp-p / 75 ohm 13) Operation current: 500mAh 14) Weight: 1,100g 15) Dimensions (W x D): 220 x 85mm 16) Operation temperature: -10 ~ +50°C