Final answer:
321 Core: 1 lav
32S: 2 lavs
3N1: 3 lavs
3NS: 3 lavs
3NL: 3 lavs
Explanation:
The 321 Core configuration uses a single lavaliere microphone connected to a mixer. The mixer then sends the signal to the recording device. In the 32S configuration, there are two lavaliere microphones connected to a stereo mixer, which sends the signal to a single recording device. The 3N1 configuration has three lavaliere microphones connected to a mixer, which sends the signal to a single recording device.
The 3NS configuration consists of two lavaliere microphones and a lavalier shotgun microphone connected to a mixer, sending the signal to a single recording device.
Lastly, the 3NL configuration has two lavaliere microphones and a lavalier boom pole microphone connected to a mixer, which sends the signal to a single recording device.