RTSP Astak CM-818DVR4V Astak CM-818DVR4V RTSP URL Astak primary focus is IPCamera Contact astak product urlhttps://www.astak.comrtsp urlproduct priceproduct dimensionsNAfirmware versiondefault usernameNAdefault passwordNAptzNot Availablertsp ip addressencoder typeauto focusNot Availableday nightNot Available