Skip Navigation Website Accessibility

Sennheiser Evolution Wireless Digital Lapel Set Omnidirectional EW-D ME2 (R4-9)

Versatile and feature-rich 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.


Digital transmission operating in the UHF spectrum greatly enhances range, reliability and scalability


Smart Assist App connects via Bluetooth Low Energy for a streamlined setup and operation at a distance


Auto scan creates reliable connections with minimal time and effort


134 dB audio input dynamic range eliminates need for sensitivity adjustments and preserves every detail


Elimination of intermodulation enables channels to be placed in an equidistant tuning grid 600 kHz apart


56 MHz of tuning bandwidth and equidistant spacing enables up to 90 channels


2,240 selectable frequencies allow for fine tuning


Lithium-Ion battery pack (sold separately) delivers up to 12 hours of operation (up to 8 hours of operation with 2x provided AA batteries)




What's in the Box


EW-D EM rack receiver

EW-D SK bodypack transmitter

ME 2 lavalier microphone (omni-directional)

2 rod antennas

power supply with country adapters

rackmount set

4 rubber feet

quick guide

safety guide

manufacturer declaration sheet