User Manual
The CHG 4N charger
169
Updating the firmware
The firmware of the CHG 4N charger is updated using the Sennheiser
Control Cockpit software. You can find more information about this pro-
cedure in the software instruction manual in the Sennheiser Documenta-
tion app or in the download area of the Sennheiser website at
www.sennheiser.com/download.
Sennheiser Control Cockpit instruction manual
Download area for the Sennheiser website










