Dear all,
Being a ETI (Electronics Today International) reader years ago as a teenager I had a recolection of a Class A headphone amplifier by JLH that I had not seen the circuit for in a long time.
Then I saw this link Headphone Class A Amplifier.
The ciruit looks simple, and I should like to build a good headphone amplifier for minimal cost and have an irational desire to have a class A deisgn. This will probably not happen in a short time scale but I would be interested to hear your opinion on this circuit.
My questions:
Do you think its a good design? If not why not?
Do you think I can scale it up to larger powers (Say 20 W) if I like it?
Regards
Owen
Being a ETI (Electronics Today International) reader years ago as a teenager I had a recolection of a Class A headphone amplifier by JLH that I had not seen the circuit for in a long time.
Then I saw this link Headphone Class A Amplifier.
The ciruit looks simple, and I should like to build a good headphone amplifier for minimal cost and have an irational desire to have a class A deisgn. This will probably not happen in a short time scale but I would be interested to hear your opinion on this circuit.
My questions:
Do you think its a good design? If not why not?
Do you think I can scale it up to larger powers (Say 20 W) if I like it?
Regards
Owen
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