High Power

where can I get a high power, high-pitched speakers?

I am seeking a high-powered speaker that can deliver consistently clear tones ~ 20 kHz. Maybe something with a metal cone instead of a paper (I have a feeling of paper "flap" at 20 kHz and not a good sound). The greater the number of decibels, the better!

Too many people can not hear 20k! But if you want a high output "speaker", you should use a horn speaker. Depending than it is using can be found @ Radio Shack or online at "Alarm systems SECURTY or" Most of these are 30 watts and highly directional, like a horn concentrates the polar patern, unlike a single cone speaker. If you need an increase in production, try (expensive) with an outdoor stadium PA horn style – that can handle 100 watts or higher. Search online for "new sound reinforcement or vendors address outdoorpublic

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