Probably the most common mic for presenters is the wireless lavalier. A wireless lavalier is convenient because your hands are free to point or gesture and you can move around without sacrificing sound quality.

This miniature mic clips on to your clothing, and the wireless transmitter clips on your belt or goes into a pocket.

For clear sound, the mic should be clipped at about breast pocket level. If it’s up too high, the shadow effect of your chin can make you sound muffled; if it’s too low, your level will be too quiet, and you’ll lose the audience’s attention. Also be sure to avoid long necklaces that can make noise or bump into the mic.

Catalyst Record