Should preferably be:
With an amplifier class A single ended.
Only one germanium transistor.
Minimum components, for example biasing from collector to base with just a resistor. See a nearby previous euriekectron post.
Battery powered, rechargeable too. Ordinary size popular batteries.
No output transformer?
Slim and beautiful.
Large vibrating membrane if many full range speakers are connected in series.
Open back (dipole).
Efficient magnet.
Made from transparent material? So that the simplicity can be seen.
No comments:
Post a Comment