The T-9890 DSR was the last really big high-end tuner from Onkyo .
It was built in Japan in 1995 and can be compared with the legends Onkyo T-9990 and Onkyo T-4970 on FM reception. In Stereoplay, he was tested against his predecessor T-9990, and no difference was found.
It separates razor-sharp, also has RDS and everything imaginable useful for the discerning FM listener.
2 relay-connected antenna inputs (but no LW, KW or even MW)
Optically, it fits the 88 series Onkyo . Great remote control. Only in black.
It should also be mentioned that he also has a DSR tuner (see link), but that was finally done in 1999.
DSR (Digital satellite radio, forerunner DVB without data reduction) at German Wikipedia