HD264-2S-IP (H.264 HD Encoder – 2xHD-SDI/2xHDMI/2xComponent – 2xIP) accepts up to two (2) programs from any of the following inputs: 2xHD-SDI, 2xHDMI (unencrypted), and 2xComponent. Each input program, if applicable is first digitized, then H.264 or MPEG-2 encoded into a high-definition Single Program Transport Stream (SPTS), and finally IP-encapsulated and delivered in 10/100Base-T Ethernet format as an output. Each SPTS is also available via two (2) identical ancillary outputs in ASI format. The encoder supports Dolby Digital audio encoding, and Closed Captioning (EIA-608 and EIA-708). It is also equipped with an auto-sensing relay that allows switching to an optional redundant power supply in the unlikely event of primary power supply failure. Comprehensive remote monitoring and control is accomplished using any standard Web browser via a front-panel 10/100Base-T Ethernet connection.