Home General Asylum

General audio topics that don't fit into specific categories.

not so easy

While tubes are more linear than transistors, tubes present many more problems when building an amplifier. Tubes require coupling capacitors and an output transformer which can be problematic at the frequency extremes. Also, since the impedance of tube circuits is high, HF rolloff can occur (it takes only 80pF at 100K to form a pole at 20KHz). Direct-coupled solid state amplifiers have none of these problems.
Ed



This post is made possible by the generous support of people like you and our sponsors:
  Kimber Kable  


Follow Ups Full Thread
Follow Ups
  • not so easy - EdG 12/14/0108:29:59 12/14/01 (0)


You can not post to an archived thread.