This system is compatible with most wireless microphone systems with a wide RF frequency range from 400 to 950 MHz. 
Up to 8dB gain compensates for any insertion loss and increases receive signal range (up to 160ft）to provide steady wireless performance.
Active antenna distribution amplifier plus Cascade port with external power allow you to share one pair of antennas with up to 5 dual wireless receivers. You can connect another PAS-225X system via the cascade ports.
External directional antennas utilize a log-periodic array with a cardioid pattern to enhance the rejection of RF signals outside the coverage area. Thus, it can transmit better gain and lower-disturbed sound towards the desired coverage without any dropout.
Visualized LCD operation with 16gain settings on both paddle antennas helps achieve interference-free, dropout-free, and noise-free signals within different distances, even through walls.