I try a lot of amp, Denon, Yamaha, Technics, Rotel, Marantz ...
That amp is amazing, I think that's the most powerful built-in Technics and despite his age (30 years) give it all to a.
Extraordinary power on my Infinity 6 Ohms it reproduces sound very clear and precise.
It has real Watts.
The only downside is the connection terminals are speakers that do not allow large sections of cable (2.5 see 3mm).
For the small price of opportunity, it is a matter I do not want to part with it.
for me it is over much more expensive amplifier to see very much.
I put my 5 stars for perfection does not exist in this area.