Sennheiser’s EW-D AB antenna booster is the key to getting the best performance out of your Evolution Wireless Digital system. This frequency-selective antenna booster bolsters your wireless system’s RF signal strength by +10dB. Its selectivity ensures that all RF signals within the specified frequency range are amplified, while outside frequencies are attenuated. If your Evolution Wireless Digital system needs a boost, Sweetwater recommends the EW-D AB — it’s a remarkably effective solution. It’s also backward compatible with all previous Evolution Wireless Systems
Versatile and feature-rich digital wireless system for those who sing, speak or play instruments that allows for seamless product pairing and management via the EW-D Smart Assist App. Receive state-of-the-art live sound.