LD16 is an integral part of the HD-over-Coax solution offered by i3. This encoder converts HD and standard analog video signal into a digital video signal. LD16 supports both analog and HD-over-coax video input signals and can utilize existing coax cable, RG59, whether you want to use existing analog or install new HD-over-coax cameras such as i3's Am51, Am53, Am57 and Am73. LD16 supports HD analog resolution of up to 8MP for an outstanding video quality. Each HD-analog channel viewed through LD16 supports dual streaming: independently-configured Main and Sub-stream. LD16 supports real-time live viewing at 30 frames per second with resolution of 2MP or lower. In addition to the LD16 encoder, the user must also purchase the "analog channel" licenses.