Reverberation times of more than ____ msec cause a speech signal to merge with other signals and lose clarity. August 30, 2020 Speech Reverberation times of more than ____ msec cause a speech signal to merge with other signals and lose clarity. A. 250 B. 300 C. 500 D. 400 Answer: C. 500 Learn More : Share this Share on FacebookTweet on TwitterPlus on Google+