Sennheiser EW-D ME4 SET Digital Wireless Lavalier System (R4-9) 100799222 The expansion port also includes

The expansion port also includes DC camera power in

Audio Frequency bandwidth: 18 to 26000 Hz

Mains Adaptor: 3 pin IEC socket

Since each venue has unique acoustics and each application makes different demands on a sound system

Sennheiser EW-D ME4 SET Digital Wireless Lavalier System (R4-9) 100799222 The expansion port also includesSennheiser EW D ME4 SET Digital Lavalier System R4 Versatile and feature rich all in one digital wireless system for those who speak or present that allows for seamless product pairing and management via the EW D Smart Assist App. With a metal housing, the robust bodypack transmitter and unobstrusive clip on microphone ME 2 (omni directional) with high speech intelligibility suit perfectly for daily use on stage. Features: Digital transmission