User's Manual
Wireless Designer Software
The software GUI provides an overall view of the system, 
including all mainframes connected. The display is scal-
able to fit and screen size and several color themes are 
provided.
DBa Belt Pack Transmitter
The belt pack transmitter is 
constructed of solid machined 
aluminum for lasting rugged-
ness. The exterior is finished 
with an ultra hard, black 
electroless nickel finish called 
ebENi.
Setup and adjustment is en-
abled through a backlit LCD, 
membrane switches and an 
intuitive menu structure. Input 
gain is adjustable over a wide 
range in 1 dB steps to opti-
mize modulation and limiting. 
The servo bias input preamp 
adapts to any microphone or 
line level input with simple con-
nector wiring.
A separate switch is provided 
on the top panel that can be 
configured as a mute or power 
switch, or be bypassed.
Firmware updates are made 
through a side panel mini-USB 
port.
Frequency coordination is fast and thorough. Scan data 
may be imported and used in the coordination. When 
individual carriers are moved manually, compatibility is 
instantly recalculated and displayed.
Overview before frequency coordination
Overview after frequency coordination
System overview with scan results
Frame view with popup for individual receiver setup
Top panel input jack, mute/power switch and 
antenna connection.
Battery compartment uses two AA batteries 
connected in series. Aluminum door latches 
securely.




