The ADPSM-4CL provides a perpetual software license that expands channel capacity on existing Shure Axient Digital PSM transmitters by four stereo audio channels. Designed for live sound engineers, broadcast facilities, and installed sound integrators who need to scale wireless monitoring systems without investing in additional transmitter hardware, this license delivers a cost-effective path to increased channel density. ShureCloud-based management enables flexible deployment and reallocation across your transmitter inventory as production needs evolve.

Unlike subscription models, this license grants permanent ownership with transferability between compatible Axient Digital PSM transmitters. Preset configurations allow engineers to balance channel count against RF coverage requirements, ensuring reliable performance in congested spectrum environments. Whether expanding a touring rig, scaling a broadcast facility, or building out an installed worship or theater system, the ADPSM-4CL integrates seamlessly into existing Axient Digital PSM workflows.