The Deity Microphones DA4 is a Microdot to TA4F adapter designed to interface a Microdot-equipped microphone with a wireless microphone transmitter outfitted with a TA4F jack. Simply connect the Microdot output of your microphone (available separately) to the DA4's female Microdot input, then plug the adapter into your qualified transmitter (available separately). The DA4 is compatible with a variety of wireless microphone transmitters from Shure. Lightweight and compact, the convenient in-line design of the DA4 makes it well suited for use in video production, ENG, conferences, and houses of worship.