Product Name: full PTZ IR Dome Camera 
 Model: LA-Xlong-BQ050-053 
 Silver Dragon Systems products are: small IR waterproof camera, IR waterproof camera of medium and large IR waterproof camera, IR waterproof camera induce a zoom, dual camera dual CCD IR waterproof camera of large aircraft infrared night vision cameras, color dome camera, Color Flying Saucer Camera, color mini camera, color gun-type camera, integrated camera 27 times, 30 times-in-one machine, integrated camera 220 times, 270 times the integrated camera, ultra-low-light camera pole star, wide dynamic cameras, road surveillance cameras, micro cameras, car rear view camera, engineering treasure, according to license plate light inhibition of cameras, Long An world cameras, monitoring systems, factory premises monitoring, storage area monitoring, hard disk recorders, remote monitoring, vehicle monitoring, vehicle DVR 
 Features: Built-in IR Color Dome PTZ and decoder, Remote control rotation; about 355 degrees, and down 90 degree rotation; embedded integrated decoding, built-in a variety of communication protocols; microcontroller to control the motor, do not need decoding relay control motor; color infrared dome camera uses a Sharp Color CCD chips and digital signal processing technology, Sony Color Interline CCD chips and digital signal processing (DSP), with a high quality image processing technology, true color, high resolution, auto white balance function; the product using our self-developed infrared light at night can also clearly see the interior features. The product has been widely used in building stairs, elevators, offices, warehouses 
 Technical parameters: 
 Image Sensor: Color 1/4SHARP CCD, Color 1 / 3 SHARP CCD, Color 1 / 4 SONY CCD, Color 1 / 3 SONY CCD 
 Resolution: 420TVL, 480TVL, 520TVL 
 Minimum illumination: 0.5Lux/0Lux (IR LED on) 
 Signal System: PAL / NTSC 
 Power Supply: DC 12V 
 Scanning System: 2:1 nterlace 
 SNR: ≥ 50dB 
 Lens: 3.6mm, 6mm, 8mm optional 
 Auto White Balance: On / Off 
 Video output: 1.0Vp-p75Ω 
 IR LED: Φ5 (24pcs) 
 Infrared wavelength: 840nm 
 Infrared lamp irradiation distance: 25 meters 
 Infrared lights automatically switch: night / day 
 Electronic Shutter: 1 / 50 ~ 1/100.000 sec. 
 Operating temperature: -20 ° C ~ +60 ° C 
 Manufacturer: Shenzhen tranquility Electronics Co., Ltd. 
 Wanted agents company, you are welcome to join. 
 Company Address: Shenzhen Baoan District Xixiang C6 Hang Fung Industrial City, 13-story Building