Dahua XVR 8-channel video recorder (connectable up to 8 cameras, even mixed environments with cameras of various technologies and up to 4 megapixel IP cameras) HD-CVI / CVBS / HDTVI / AHD up to 4K or 8 + 4ch IP up to 8Mp, ratio resolution frame and variable bit rate (32 ~ 8.192Kbps) for single channel, 2 main video outputs (1 VGA + 1 HDMI), 1 audio input and 1 output, prepared for mounting 1 SATA disk (up to 10TB), 2 USB ports (mouse, backup), 1 RS485 port, 1 LAN 10/100 / 1.000Mbps, IVS: crossing, intrusion, abandoned or missing object, face detection, Poc / external power supply at 53Vdc <15W. Does not include Hard Disk. Price. You have to request the quote. Dahua 24 months warranty. For over 25 years TeknoTlc has been dealing with a very wide range of video surveillance systems from the most important international manufacturers (Pelco, Samsung Techwin, Dahua, Vivotek, Mobotix, Nextmate, Hikivision, etc), offering solutions in line with the specific needs communicated by the customer during the of quote. TeknoTlc offers various solutions on request. Offer to sell materials without any processing or technical support. For those who decide to do the DIY "simplified as much as possible", offer to sell materials with the preparation by specialized technicians in our technical laboratory, remote installation support for the customer or his trusted installer. In some cities it is possible to supply with the relative implementation. For quotations and information without obligation call us at our telephone number 02-9529214 r.a.