The HDC-8223 is a 2 in/4 out reclocking HD / SD distribution amplifier combined with 4 software configurable analog composite or SDI digital outputs with 10-bit HD down conversion. The HDC-8223 includes 2 inputs, which can be manually selected, or set up in automatic failover configuration mode. The HDC-8223 incorporates full aspect ratio conversion on the output with reticule overlays for full aperture and safe area in both 16x9 and 4x3. Embedded audio, timecode and EIA-608 captions are preserved and passed to the outputs. The HDC-8223 supports all popular standard and high-definition video formats including 1080psF/.98, 1080pSF/23.98, 1080p/29.97, 1080p/25,1080p/23.98, 1080i/29.97, 1080i/25, 720p/25, 720p/29.97, 720p/50, 720p/59.94, 486i/29.97, 576i/25. With the -R2C rear module, the HDC-8223 supports audio de-embedding with 4 analog audio outputs.