The same element used in the AE4100.
For the wireless user ready to step up to an advanced UHF system, the 3000A Series is the solution. Offered in two UHF frequency bands, the 3000A Series features Audio-Technica's Digital Tone Lock Squelch plus an easy-to-read LCD information display in each unit which provides convenient visual indications of settings and operation status. Other features include 200-channel UHF True Diversity frequency-agile operation, soft-touch controls on all components, and step-through menus for setting preferences.
All of our A-T ATW3141 microphone comes with a 1 year local warranty.