The DA5315 is an eight channel (four AES) digital audio delay line, which can delay individual channels by up to 10 seconds at 48 kHz. It also includes the unique ability to read DATC data from a selectable reference input and insert it into the AES output streams. As a member of the Sigma OctaStream product family, the DA5315 includes the OctaBus TDM interconnect. OctaBus provides a method of connecting up to eight OctaStream products via a single bus and sharing 64 audio channels, timing, and status information.

• Delays adjustable for individual AES channels
• Provides 64x8 channel routing via OctaBus interface
• Allows simple channel swapping across AES signals
• Provides constant AES outputs and conceals input errors
• Performs 'V' fade on input channel framing error
• Simple control via front panel OctaBus interface