Walk away from the table and keep talking.
A good talk often happens away from the lectern, among the people listening. The ULM202USB lets you go there. Its ULM200D receiver plugs into USB, and the ULM200M microphone connects to it over the 2.4 GHz band.
Plug in the receiver, hold one button
Connect the receiver to the wireless USB connector on wireless-enabled Behringer mixers or powered speakers. A USB port on a computer works too. Press and hold the ▲ button on the microphone to connect. Its LED flashes slowly while connecting, then lights solid.
Volume and mute under your thumb
The ▲ and ▼ buttons set the volume as you speak. A long press of ▼ mutes the microphone, shown by rapid flashing of the LED. Stay muted for 60 seconds and the microphone powers down to save battery life.
Range and battery for a long day
Range reaches 120 m in line of sight, depending on nearby RF interference and obstacles. Latency is 14.5 ms, at 24-bit and 48 kHz. Two AA alkaline cells give 30 hours of battery life. Regular brief flashes tell you when the battery is low.
