Concert 99 Presentation Wireless LM10 Lavalier System (D-Band)

The Concert 99 Presentation is a frequency-agile UHF wireless system for hands-free speech. It pairs the CR99 half-rack receiver with the CB99 beltpack transmitter and Samson's LM10 omnidirectional lavalier microphone, and operates over 300' line of sight with 80 selectable channels in the D-Band.

Setup is short. Group scan finds an open frequency in your area, then infrared sync matches the transmitter to the receiver wirelessly, no menu diving on the beltpack. True RF diversity uses two antenna paths to reduce dropouts as a presenter walks a room, and pilot tone-key with auto-mute keeps noise out of the PA when the transmitter is off or out of range.

The all-metal receiver has a large backlit LCD readable from across a dark stage. It shows channel number, UHF frequency, and the exact battery life left in the transmitter, so you know before a session whether the pack will last. The CB99 beltpack runs 8 hours on two AA batteries and has variable gain, a popless one-touch mute button, and a metal belt clip. Audio response covers 50Hz to 15kHz with a dynamic range above 103dB.

A 19" rackmount kit is included for permanent installs and mobile racks. The system fits presenters, educators, houses of worship, fitness instructors, conference AV, and theater work where the speaker needs both hands and the mic needs to stay out of sight.