The hand held microphone used by the operators of these "robots" does not require anything more than a whisper. We were standing right in back of the Wes Palms operator, we could see his lips moving, but could not here him speaking in his normal voice. All we heard was Wes's booming voice.
About the furthest away that we ever saw the operator stand was about 30 feet or so. Usually he is within 10 to 15 feet. These guys have become so obvious to us that we have a hard time understanding why everyone does not see him.
On one occassion, we saw a young couple astonished by the way Wes behaved, and could not figure out how it worked. The young lady was telling her boyfriend/husband that she could not figure out how the thing functioned and he agreed. The funny thing was, the operator was standing right next to them! He must get some pleasure from watching folks reactions.
Oh, and by the way, we would NOT give the guy away to onlookers.
About the furthest away that we ever saw the operator stand was about 30 feet or so. Usually he is within 10 to 15 feet. These guys have become so obvious to us that we have a hard time understanding why everyone does not see him.
On one occassion, we saw a young couple astonished by the way Wes behaved, and could not figure out how it worked. The young lady was telling her boyfriend/husband that she could not figure out how the thing functioned and he agreed. The funny thing was, the operator was standing right next to them! He must get some pleasure from watching folks reactions.
Oh, and by the way, we would NOT give the guy away to onlookers.