For sale is ONE (1) used 7721AE8-AC3E-HD board in very good condition. Because we have a quantity of these, appearances may vary, but condition is guaranteed to be better or equal to pictured sample. Serial numbers are unique to each unit sold and may be different from one depicted in the photos - we record all serial numbers of all items shipped. If you are looking for any other Evertz modular cards - we probably have them. Thousands of cards available. Check out our inventory.
The 7721AE8-AC3E-HD audio and Dolby Metadata de-embedder and embedder encodes up to 6 channels of uncompressed PCM audio into one Dolby AC-3 stream. It also functions as a 4-group embedder following SMPTE 299M for 1.5 Gb/s serial HD-SDI input video signal or as defined by SMPTE 272M for 270 Mb/s serial SD-SDI input video signal. This module also handles Dolby-E Metadata. Metadata is optionally de-embedded from the Vertical Ancillary data (VANC) and can be provided to the Dolby AC-3 encoder module via the serial communications port provided on a DB-9 connector.