The Shure Axient Digital PSM 8-PORT combiner 470–960MHz streamlines your wireless workflow. This versatile combiner lets you combine the RF outputs from up to eight Axient Digital PSM transmitters into a single output to feed one transmit antenna. For larger setups, it can also combine four transmitters to feed two transmit antennas with Spatial Diversity. With Automatic Transmitter Compensation, the Axient Digital PSM 8-PORT combiner helps minimize signal loss for crystal-clear audio. This rugged combiner is built to handle the demands of touring and designed specifically for the Axient Digital PSM wireless system.