The SM Digital Wireless Presenter System with WL93 contains an omnidirectional miniature lavalier condenser microphone providing a full clear sound. It is designed for use in speech applications such as broadcast presenting, speeches, lectures and for use in houses of worship. It combines automatic frequency management with true digital diversity for a rock-solid wireless signal with exceptional digital audio clarity.
The GLXD transmitters utilise a Lithium-Ion rechargeable battery for up to 16 hours continuous use – real-time battery run-time is displayed on the receiver LCD screen. The GLXD4 receiver has an integrated charging port for the transmitter battery and the Automatic Frequency Management identifies the best open channels in the 2.4GHz band which is globally license free.