The P9T from Shure is a compact wireless transmitter that can be used in conjunction with a P9R bodypack receiver as part of a PSM 900 wireless personal monitoring system. The transmitter's half-rack design makes it easy to transport, and it can be installed in any standard equipment rack.

The transmitter features patent-pending Cue Mode technology to send multiple mixes or channels to a receiver, and a Scan and Sync function to quickly sync with a receiver over an IR link. An RF mute switch allows you to set up the system without causing RF interference. The front panel offers an input gain control and LED level meters, as well as a 3.5mm headphone jack for convenient monitoring and a backlit LCD that displays vital info.

The rear panel offers XLR/TRS combo inputs, allowing it to accept a variety of audio sources. Loop out connectors make it easy to create multiple mix setups. The transmitter is compatible with the PA421SWB and PA821SWB antenna combiners and offers a mountable antenna.