In Reply to: If it is high level HD..... posted by Bill the K on November 19, 2020 at 22:17:14:
The first amplifier I built came from the pages of Popular Electronics, in 1962 I think - I was a teen at the time. It used the then-new "transistors." Powered by four D-cells, the speaker was the collector load, running DC through the speaker. This offsets the speaker cone, which increases even-order distortions.
We were living in a furnished rental house, which had a huge mono speaker in the corner of the house. It made quite satisfactory music. I've since wondered whether the cone offset contributed to the sound.
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Follow Ups
- RE: If it is high level HD..... - Paul Joppa 12:09:59 11/20/20 (1)
- RE: If it is high level HD..... - dave slagle 06:09:52 11/21/20 (0)