Sennheiser EW-D ME4 SET Digital Wireless Cardioid Lavalier Microphone System (R4-9: 552 to 607 MHz)

Evolution Wireless Digital All-in-one digital wireless lavalier set for those who speak featuring SennheiserÔs renowned ME 4 clip-on microphone (electret, cardioid). Features:- Digital wireless eliminates noise, interference and static bursts- UHF transmission greatly enhances range, reliability and scalability- Mobile App streamlines setup and operation and eliminates complicated menu- Automated setup creates reliable connections with minimal time and effort- Up to 2,240 selectable frequencies support up to 24 wireless systems per frequency range- Lithium Ion battery pack delivers up to 12 hours of operation (up to 8 hours of operation with AA batteries)- 56 MHz Bandwidth will allow for up to 90 channels- Preserves every detail of even the most dynamic performances with 134 dB transmitter dynamic range¥ (1) EW-D EM rack receiver¥ (1) EW-D SK bodypack transmitter¥ (1) ME 4 lavalier microphone¥ (1) NT 12-5CW+ power supply¥ Rackmount set, Antenna rods & rubber feet for EW-D EM¥ AA batteries