plasma tweeter -vertical spark- (Negrita)

[high1voltage1rules]

AND- GOOGLE + ;-)

[high1voltage1rules]

My god this is awsome mate.!!! You can realy hear the tweeter side of the music!!

Wiked! wicked! wicked!

BIG THUMBS UP*

[BankaiIchigo12345]

Why can't I hear the arc as a buzzing sound when there is no modulation signal?

[Ghlargh]

@BankaiIchigo12345

Because the modulation frequency is above audible and the arc is stable.

[CoolDudeClem]

What do you use for your driver circuit? Is it Pulse Width Modulation, Pulse Position Modulation or Frequency Modulation?

[ferro88and]

Hi CoolDudeClem I use a simple AM (amplitude modulation) audio signal is introduced with an impedance adaptor transformer .

ciao!

[plasmatron6]

u can get excelent sound quality if u use two hard sharped electrodes, those balls are no good

[ferro88and]

mmmmm....i tried but the results were bad......anyway thanks for your opinion!!

Bye