For sale is ONE (1) used embedder card that fits 500FR frame (frame not included). 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 520AE4-HD Audio Embedder embeds 4 AES channels into 2 specified groups as defined by SMPTE ST 299-1 in a 1.5Gb/s serial HDTV or as defined by SMPTE ST 272 in a 270Mb/s serial SDTV video signal.
Several optional processing steps can be applied to the input audio before it is embedded. If needed, the 4 stereo AES input channels can be processed by 4 on-board sample rate converters (SRCs). The SRCs can be configured to automatically respect Dolby E & Dolby Digital adding to ease of use & flexibility. The 8 discrete audio channels can be re-arranged in any arbitrary manner with on-board 8 x 8 router. The audio channels may be optionally and independantly delayed up to 3 seconds.
This device also handles the Dolby E Metadata. Metadata is optionally embedded in VANC for downstream devices according to SMPTE ST 2020. The 520AE4-HD is housed in the 3RU 500FR exponent frame that will hold up to 16 modules.