Evolution Wireless Digital
Quick Guide
EW-D Smart Assist
The EW-D Smart Assist app simplifies your work
![]() |
EW-D Smart Assist app provides automated setup, operation, and monitoring using any iOS or Android device |
![]() |
Intelligent setup automatically creates reliable wireless connections, no wireless expertise is required |
![]() |
Mobile access to all system settings centralizes control and eliminates the need for complicated menu navigation on each device |
![]() |
Easy frequency allocation and wireless channel naming help to keep systems organized |
https://sennheiser.com/evolution-wireless-digital-app
In the box
EW-D EM
EW-D SKM-S
EW-D SK
Antennas
Audio Out
Power supply
Battery
On/Off
Identify/Battery check
Display
Instruction manual
EW-D Smart AssistSennheiser Documentation App
LEDs
LINK LED | |
![]() |
– Link ok – audio active |
![]() |
– Link ok – audio muted or no capsule on SKM |
![]() |
– Link ok audio clip |
![]() |
– No link |
![]() |
– Link ok – Low transmitter battery |
![]() |
– No link – Device switched off |
DATA LED | |
![]() |
Bluetooth active to – sync with the transmitter – connect with the app |
![]() |
Firmware update in progress |
Sync
Key lock
Mute
Color coding sets
Optional accessories for EM, SK, and SKM-S
EW-D Smart Assist
Sennheiser Documentation App
or online at www.sennheiser.com/download
EW-D_
Sennheiser electronic GmbH & Co. KG
Am Labor 1, 30900 Wedemark, Germany
www.sennheiser.com
Printed in Germany
Publ. 04/20, 583962/A01
Documents / Resources
![]() |
SENNHEISER SKMSEWD Evolution Wireless Digital [pdf] User Guide SKMSEWD, DMOSKMSEWD, EMEWD, DMOEMEWD, SKMSEWD, Evolution Wireless Digital, Wireless Digital, Evolution |