The ACT-72 is a Dante-enabled UHF true diversity frequency agile dual-channel full rack receiver that covers 216MHz of spectrum with 2881 selectable frequencies per 72MHz band. It features 400 presets arranged to provide up to easy set up and up to 48 channels of simultaneous operation. The ACT-72 Dante receiver has unique features not found anywhere else and is among the best analogue wireless systems available today.
There are two basic types of Wireless Microphones
Bodypack Transmitters are Used for Lavaliere or “Lapel” Mics, Earset Headworn Mics and also Instrument Cables
Lavaliere Microphones, often called “Lapel Mics” or “Clip-On Mics” are a very popular form factor for presenters and public speakers who want the ability to move above with their hands free.
Lavalieres are excellent for situations requiring “invisible” microphones. These also work well for novice / occasional presenters who are uncomfortable with holding a microphone in their hand or wearing something on their head.
The down side to Lavalieres is that they are more prone to feedback and typically provide less signal then a Handheld or Earse