![](http://i.imgur.com/9E8oWJnh.jpg#x973g)
![](http://i.imgur.com/GvnP9f2h.jpg#x973g)
Just bought this 6n3 tube buffer sold under different names : "Sainsmart" , "6n3 matisse ref" and so on . I`m using the amp between cdplayer and homeamp and right out of the box it is quite impressive - Clear clean sound - with good bass and heights . The amp was quite cheap and screams for modding . Does any of you hnow this amp . It comes with no docs at all. ?