I saw these questions from one of our users: “What is the maximum number of participants in a Rondee? Does voice quality degrade with large numbers of callers?”
As to the first, the formal limit is 40 but you will most likely be fine up to 50.
As to the second, the answer is no. Voice quality is not affected by the number of callers. Having said that, the more callers you have the more likely you may find yourself in a situation where one caller has background noise in his office or home which could interfere with the listening experience for everyone else….so our users typically have folks mute themselves on the larger calls.