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Re: hmmm...

Hi Moray

Yeah, the "shorting mods" is long to do but the result is very good, the high and medium are not the same...

No, I didn`t try a choke in the HV psu. My psu consist of an 300Va hammond transformer (that I already had on hand since a 20VA would do the job).that feed a serie of doubler. (from 625V to ±5300V)
As you recomment on DIYaudio, I put an snubber on the secondary (7.5ohm +0.4uF). But I didn`t hear any difference...
the resistor that feed the panel are 33Megohm.
Of course, My HV supply is always on.

For the frame,mine is "temporary permanent". I build it in 3/4" MDF with 3 layer; But I still try to get some panel to transform my 2+2 into 3+3. Then, I will rebuild a more rigid frame with birch or steel (sand filled). But for now, when I play loud volume, the frame didn`t seem do enter in vibration mode. (at lest by touching it with hand.
that was not the case before reinforce it on the celling.

Best regards
Martin

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  • Re: hmmm... - martin poulin 11:35:08 06/10/05 (7)
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