For Sale: Sonore UltraDigital USB to SPDIF and LVDS i2s Converter with Small Green Computer 7v Power Supply (110V AC).  Brand new. I received this last week (October 22nd) and works fine. But I decided to go another route. MSRP $498.60 plus shipping total cost $517.14. Sonore confirmed they will extend original 1 year warranty from my Oct 2020 date of purchase.  http://www.sonore.us/ultraDigital.html Save $$$ by buying this for $420.00 and I will throw in cost of shipping continental US.