HJALMAR%EGFRCUVX.BITNET@CUNYVM.CUNY.EDU (01/25/90)
Howdy Folks, I'm new on this list so I don't know what projects are going on. An other reason is the lack of FTP on the VAX out here. Anyway, at the moment I'm staying in Cairo for half a year. Out here you can find many shops that still sell tubes. At home I started on a two-tube pre-amp but it's amplification is quite low & I couldn't get rid of the loud hum it made So I'd like to know about any other tube pre-amp projects. When I get back home I'll start on a pair of planar speakers (Apogee like) , the design was published in a Danish magazine called "High Fidelity". I've got an 20w class A power amp at home, Hiraga (0.6 F ! power supply) , might not be able to pull enough power to drive them, so I think I might build a more powerful amp to drive the bass-speaker and use the Hiraga for the tweeter ( it's a two-way system). Using a electronic crossover naturally. Hints are most welcome. greetings, Hjalmar sendto: HJALMAR@EGFRCUVX (Cairo University)