Please note: HD512 was discontinued last year, there are still many customers looking for this old box, HD512 has been discontinued for a long time, there is no longer one on the market, the replacement product is SL04 box, SL04 box is more powerful, 4 port output, only 10 dollars more expensive, please update to this new product SL04 box.
If you have any software that needs SL04 support, please email us.
SL04 Box Introduction:
http://hahan123.com/mybox/super-all-in-one-box/