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impression on theater 4pi [message #37502] Thu, 25 July 2002 18:44 Go to previous message
bqc is currently offline  bqc
Messages: 26
Registered: May 2009
Chancellor
I have just completed a pair of theater 4pi. It does sound wonderful.
I put them in corners and the stereo image is precise. A soloist voice
appears to come from a precise point between the loudspeaker. The
soundstage is large also. Other speakers that I have built in the past
did not have this kind of precise stereo image when put in corners.
I have one question about the heat being dissipated by the power
resistor used in the woofer compensation circuit. How hot can it get?
I screwed it against the back wall behind the woofer. If I put
insulation over it , would it overheat and fail or even cause a fire?
I am paranoid about this because these speakers will serve as speakers
for our church organ and will be isolated by themselves in a darkened
sound box without anybody paying any attention to them.

Thanks

 
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