Sennheiser Spectera DAD Directional Antenna -- Manages IEM signals, mic/line signals, and data simultaneously. The DAD provides continuous interference management and remote control, and is equipped with a rugged RJ45 connector, IP54 protection, and PoE. Frequency option: UHF (470–608 MHz and 630–698 MHz) or 1G4 (1350–1400 MHz and 1435–1525 MHz). Now available for pre-order. Release…