The MY8-AEB is one of Yamaha's MY-series plug-in interface cards, providing expanded I/O functionality for compatible Yamaha digital audio products. Specifically, the MY8-AEB provides 8 channels of AES-3id-1995 standard (75Ω BNC connectors) digital audio input and output with advanced video synchronization capability.
In addition to 8 BNC connectors - 4 stereo inputs and 4 stereo outputs - the MY8-AEB has a REF VIDEO input that can be used to receive a PAL or NTSC format Reference video (Black Burst) signal that will provide the synchronization word clock for the device into which the card is installed. For maximum system reliability the MY8-AEB features a unique Yamaha "eXi-Clock" function that is capable of seamlessly continuing word clock generation even if the Reference video signal is interrupted.