Handheld wireless microphones are the easiest way to mic a performer wirelessly from a sound-person's perspective.
Handheld wireless microphones are manufactured with the transmitter, battery and microphone capsule all in one unified unit. Many models allow for the user to change the capsule to a different one (say a SM58, or Beta87A).
Of course the performer must either use a microphone stand or hold onto the microphone in their hand to use it. Not typically the way to go for musical theatre (unless desired for a particular "look" for a particular scene).
There is a vary large variety of wireless handheld microphones on the market.
Handheld wireless microphones are manufactured with the transmitter, battery and microphone capsule all in one unified unit. Many models allow for the user to change the capsule to a different one (say a SM58, or Beta87A).
Of course the performer must either use a microphone stand or hold onto the microphone in their hand to use it. Not typically the way to go for musical theatre (unless desired for a particular "look" for a particular scene).
There is a vary large variety of wireless handheld microphones on the market.