Zaxcom URX50 UHF IFB Beltpack Receiver.
Receives mono or stereo signals mixed to both left and right w/ viewable timecode via OLED
Built-in antenna, Runs on 3 AA batteries
The URX50 can be ordered in one of two configurations:
URX50-L: 500 – 638 MHz (Blocks 20-23) or
URX50-H: 542 – 698 MHz (Blocks 23-26)
Lectrosonics UFM50 UHF Filter Amplifier
Lectrosonics LMb E01 transmitter B1. 537.600 - 614.375 MHz 



