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Page Views: 131 Date Added: 07/29/2009 Last Updated: 07/29/2009 Expiry Date: 07/24/2028 Product/Service Details CCTV high speed dome camera Features: •High Die-cast Aluminum Construction •Low noise design •OSD function •255 preset positions •6 cruising tracks, each cruising track has 16 preset positions •24 privacy zones •40s pattern tours (path memory function) •Pelco D/P ,Mac communication •RS485,Mac date communication •4-Alarm input and 1-Alarm output •AC24V input •Built-in fan and heater Specification Model LH58-21MR18 LH58-21MR18N LH58-21MR22 LH58-21MR23 LH58-21MR26 Image sensor 1/4" CCD Active pixels 752(H)×582(V) 752(H)×582(V) 752(H)×582(V) 752(H)×582(V) 752(H)×582(V) Synchronization Internal/Extrinsic Video output VBS 1.0Vp-p/75 ohms White balance Auto/Manual Scanning frequency 15.625KHz(H) 50Hz(V) Horizontal resolution 480TVL S/N ratio ≥55dB Electronic shutter 1/1~1/10000s 1/1~1/10,000s 1/1.5-1/30000s 1/50~1/10,000s 1/1~1/10,000s Min illumination 0.15Lux Color 0.15Lux B&W 0.01Lux 0.1Lux Color 0.1Lux B&W 0.01Lux Color 0.01Lux B&W 0.01Lux Focal length F=4.1~73.8mm18x F=4.1~73.8mm18x F=3.6-82.8mm 23x F=3.6~82.8mm23x F=3.5~91mm26x Focal & Iris Auto/Manual Pan speed 0.4°~225°/s Tilt speed 0.5°~140°/s Pan range 360° Continuously Tilt range 90°(180° auto overturn) Preset 255(max) Communication Pelco D/P ,Mac communication, RS485 Relative humidity 90%without condensation Work temperature 0°C~45°C Power supply AC24V Power consumption Additional photos

Company Information (Lihong (Hangzhou) Electronics co.,ltd)

Company Profile: LIHONG (Hangzhou) Electronics CO.,LTD is a high-tech CCTV products manufacture intergrating R&Dproduction,marketing and technology service . we located besides the beautiful West Lake in Hangzhou city,Since our company was established ,we maintain "technology creation, products predominant, professional spirit" business purposes，“honesty,keep promise”running Idea ,supply the good quality products for our customers. Our products include matrix swtich/control system,high speed dome camera,keyboard system and assistant equipment (code generator/dispatcher,control code dispatcher,code transducer ,alarm interface box,network channel expandsion,alarm follower,switch follower,assistant follower,video dispatcher,lightning protection device, twisted pair transmitters) ,multimedia management software/network video server,color /black and white camera. Now these products are widely used in security & protection system of each realm, such as government, justice, traffic, school, supermarket, resident area, hospital ,prison and factory, etc. After so many years operation, we've built a professional and strong management team,.Our products passed ISO9001:2000 International Quality System Certification , CE international authentication, Ministry of Public Security quality detection certification and other certifications provided by authorized institution. All in all, excellent quality, reasonable price and punctual delivery are always guaranteed in our side. We are sourcing partners all over the world for dealership/distribution/agent/OEM services cooperations, we are all the times ready to launch any kinds of negotiations with you on any topic, any project, any forms of cooperation at anytime anywhere. We are always waiting to serve you.Warmly welcome all friends from both domestic and abroad to contact with us directly or visit our company.. >> More Website URL: http://www.bridgat.com/u7473