- Hall Research announces the release of the SC-CSV-HDMI, a Composite and S-Video to HDMI Converter. The SC-CSV-HDMI scales and Up-converts any composite or S-Video source to a digital HDMI signal. It can scale to a wide range of PC and HD resolutions up to 1080P. The unit is configurable via an easy to use On Screen Display (OSD) menu. The SC-CSV-HDMI also supports analog audio input for analog-to-digital conversion (ADC). The audio input can be encoded into the HDMI stream as well as to a separate digital bitstream via an optical (TOSLink) connection.