DotLogix provides a wide selection of feature rich security NVRs & DVRs that support up to 256 IP cameras which are perfect for larger offices, businesses, commercial buildings, hospitals, schools, Home and more. Security network video recorders are an incredibly versatile part of any IP camera system and come in a variety of platforms that range from entry-level standalone NVRs to enterprise network video recorders. Our NVRs feature advanced video analytics, multiple viewing & recording modes, remote viewing on your smartphone or tablet, and come with an excellent warranty and free lifetime technical support.