Which is the best speaker-amplifier combination to reproduce a frog call (~90 dB)?

Zuania Colón-Piñeiro @Zuania-Colon-Pineiro

28 September 2022 0 3K Report

I want to do some mate-choice experiments with Eleutherodactylus coqui in the lab. They call at approximately 90dB or a little bit higher.

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