Home Propeller Head Plaza

Technical and scientific discussion of amps, cables and other topics.

Re: Ordered it from Amazon, and Test setup

You need more. First, you have to have some sort of fundamental tone nulling circuit in order to increase your dynamic range. No spectrum analyser that I have used can see this distortion directly. I use a Sound Technology THD analyser, but a great set of articles appeared in 'Electronics World' from July 2002-Dec2002, describing a good circuit and a good digital spectrum analysis program for a PC. This is what I would recommend first. However, almost any good THD analyser would work as well, and they can be sometimes found on E-bay at a good price, especially if your time has any value. I would look for an HP339 or a ST1700A.


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


Follow Ups Full Thread
Follow Ups
  • Re: Ordered it from Amazon, and Test setup - john curl 05/9/0311:57:57 05/9/03 (0)


You can not post to an archived thread.