RTSP AVTech AVN244ZN AVTech AVN244ZN RTSP URL AVTech primary focus is IPCamera Contact avtech product urlhttp://www.avtech.com.twrtsp urlrtsp://ip_adxproduct priceproduct dimensionsfirmware versiondefault usernameNAdefault passwordNAptzAvailablertsp ip addressencoder typeauto focusNot Availableday nightNot Available