The PSSO PXS Mini Bodypack is a UHF bodypack transmitter for PXS receivers, covering 640–690 MHz. It provides PLL multifrequency transmission, infrared synchronization, switchable RF output, adjustable gain, a lock function, multicolor TFT display and charge-status indication. The transmitter offers a line-of-sight range of up to 200 m, a four-pin Mini XLR microphone input, metal housing and USB-C recharging for its built-in lithium-ion battery pack.