This is a tool to help calculate the initial course and fine gain settings of ClearOne mixers. These estimates are NOT SUBSTITUTES for thorough meter checks and listening tests of completed installations!

Step 1 Enter the level of the talker at 1 meter (average talker = 66, weak talker = 60, strong talker = 72)
dB SPL
Step 2 Enter the Microphone Open Mic Sensitivity from the Manufacturer's data sheet
dBV
Step 3 Enter Omni-Directional or Uni-Directional Microphones
Step 4 Enter the Distance from the Talker to the Microphone
ft
Net Gain Setting Estimate =
dBu
For Converge Pro Products
Estimated Optimal settings for Coarse Grain
Estimated optimal settings for Fine Gain
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