*Free Shipping* Yamaha MY8-AEB Digital Interface Card for Yamaha (Cost's $4k New)

Selling this for a friend who has a professional audio / video business . I have several other various Yamaha my8 interface cards listed right now . This listing is for one MY8-AEB card as shown in the pictures . This interface card costs $4,000 when new and are mostly only available by special order . Here's some more specific details below about the functions and features of this particular I/O slot card .
The MY8-AEB is an eight-channel digital input/output card that complies with the AES 3id-1995 standard. It provides video input jacks that allow the host device in which the MY8-AEB is installed to be synchronized to a video signal.
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.
Features

• 24bit resolution, 8-in/8-out AES/EBU interface
• 9x BNC connetors: 4x IN, 4x OUT, 1x Reference video input
• "eXi-Clock" synchronization maintenance function

Specifications General SpecificationsChannel Count8IN / 8OUT / 1REF Video INFormatAES/EBU (AES-3id)Resolution24 bitConnector8 x BNC(4 x AES In, 4 x AES Out)
1 x BNC (Reference Video In with "eXi-Clock" sync capability)*"eXi-Clock" is a function that is capable of seamlessly continuing word clock generation even if the Reference video signal is interrupted.