Need info. for Lafayette LA64 SQ 4 Channel Amp.

[Xdevo1973]

I bought this amp from Ebay about a month ago and it works great.......really decodes my SQ albums well with smooth sound. I was trying to figure out if this amp employs the same decoder as my Lafayette SQ L stand-alone with partial logic. It sounds the same when I A/B test them.

Any insight? Let me know. Thanks so much.