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4hv.org :: Forums :: Tesla Coils
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MEGA sound audio SSTC

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zilipoper
Tue Mar 25 2014, 09:11PM
zilipoper Registered Member #4152 Joined: Thu Oct 20 2011, 10:18PM
Location: The Russian Federation
Posts: 108
HI coilers:)))
turn on my project singing SSTC 10 kW
it just yet layout
resonant frequency of 700 kHz
peak power of 2 kW
half-bridge
amplitude modulation
audio amplifier to 25 W

1395781636 4152 FT0



1395781669 4152 FT0

1395781691 4152 FT0 Xi8hafk1vtu



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Hydron
Wed Mar 26 2014, 05:55AM
Hydron Registered Member #30656 Joined: Tue Jul 30 2013, 02:40AM
Location: UK
Posts: 208
I watched the video, looks and sounds great! (Except for bang at the end, did you blow the half bridge?)

What semiconductors are you using?
And are you modulating the bus voltage to get the sound? 25W amplifier doesn't sound like enough for that.
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zilipoper
Wed Mar 26 2014, 08:14PM
zilipoper Registered Member #4152 Joined: Thu Oct 20 2011, 10:18PM
Location: The Russian Federation
Posts: 108
Hydron wrote ...

I watched the video, looks and sounds great! (Except for bang at the end, did you blow the half bridge?)

What semiconductors are you using?
And are you modulating the bus voltage to get the sound? 25W amplifier doesn't sound like enough for that.
lol
exploded on the ceramic capacitors


1395864854 4152 FT161993 Pf9yujdmgso
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twist2b
Mon Mar 31 2014, 01:40AM
twist2b Registered Member #2086 Joined: Tue Apr 21 2009, 02:33AM
Location:
Posts: 117
Oh gosh. Super steampunk I love the look. Also, ever since I became a member here your avatar has me stopping and staring. Hahaha. Anyways, thanks for posting this is cool.
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