Concert 99 Handheld is a UHF wireless system combining the CR99 receiver and CH99 handheld with a Q8 dynamic capsule. It offers 80 selectable channels across a 24 MHz bandwidth, Group Scan and IR Sync for fast setup, and True RF Diversity to minimize dropouts. The half-rack receiver provides balanced XLR and 1/4" outputs, removable antennas, and a backlit LCD for monitoring. Transmitter runs up to eight hours on two AA cells. Includes AC adapter and rackmount kit.