PDA

View Full Version : Hitachi



paragon
03-16-2008, 02:20 PM
20 years ago i bought this preamp.
Now i got the mosfet power amp.

rs237
03-16-2008, 02:25 PM
Does it mean you humming Yamaha into the dustbin throw?

regards
juergen

paragon
03-16-2008, 02:33 PM
Never drive this amp with open inputs. Only drive this amp connect a preamp or with a signal. Be shure when you work at this amp with power on you must shorten his inputs very well !! Otherwise some resistors (and more ?) will be destroyed.

paragon
03-16-2008, 02:36 PM
No Jürgen,
This is an older pic. I got the Hitachi poweramp before i got the Yamaha.