User's Manual
DBu, DBu/E01
LECTROSONICS, INC.
18
Wireless Designer 
Software 
Download the Wireless Designer software installer from 
the web sites under the SUPPORT tab at:
http://www.lectrosonics.com/US
Wireless Designer only needs to be installed the first 
time the software is used. Once the software is in-
stalled, updates are available by simply clicking on an 
item in the Help Menu. 
Note: If Wireless Designer is already installed, you 
must uninstall it before attempting to install a new 
copy. 
Firmware Update 
Instructions
Firmware updates are made with a file downloaded 
from the web site and the DBu, DBu/E01 connected via 
USB.
The USB port on the transmitter requires a micro-B 
male plug on the connecting cable. The other end of the 
cable would normally be a USB A-Type male connec-
tor to fit the most common type of USB jack used on 
computers.
USB Port
Refer to Help in Wireless Designer software for the 
procedure.










