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- Fri Sep 05, 2025 5:19 pm
- Forum: Omni Bass/Key/PA Speakers
- Topic: OTop8 dispersion angle and Bi-amping
- Replies: 79
- Views: 6671
Re: OTop8 dispersion angle and Bi-amping
The wider the horn mouth the narrower the dispersion. It's 180 degrees when the radiating plane is 1 wavelength, where it's less than that it's wider than 180 degrees. From there it narrows as you go higher in frequency. It's different at every frequency, so any quoted angle is a broadband average....