can i replace 2sk170 with 2sk163 safetly and expect it to perform close to it?
the transistor will be used in a phono-stage
http://www.diyaudio.com/forums/showthread.php?s=&threadid=4969
the transistor will be used in a phono-stage
http://www.diyaudio.com/forums/showthread.php?s=&threadid=4969