New LE 120 owner need preamplifier out board and remote

[invictus005]

Just recently became a Devialet LE 120 owner. Have been tremendously enjoying the unit for the past several days. I would like to inquire about two parts:

I'm looking for information on the preamplifier out board, i.e. pricing and availability. Also, I would be interested in purchasing a used board from anyone on this forum if one is available. 

And I'm looking for the remote if anyone has a spare, or is willing to sell a used one. My unit is a master, as I can connect via wifi and use the iOS app, but I would like to be able to use the additional features that only the remote has, access to advanced menu, SAM, etc. 

Thanks for your help guys.