YAMAHA MY4-DA DA card, analog output compatible, providing precise sound quality. - Brand: YAMAHA - Model: MY4-DA - Output Type: Analog Output - Country of Manufacture: Japan Thank you for viewing. I am selling this because I no longer need it. I believe I purchased it about 10 years ago. I have confirmed that it is recognized and outputs properly with a mixer. I have not checked every detail. This is a used item, so please understand that there may be corresponding scratches, and I ask for no returns or refunds. Regarding shipping, I will wrap it in cushioning material and keep it simple.