Revolabs Fusion Setup Guide - Manual (Page 19)

Multiple Fusion Systems
There are two settings that must be adjusted when more than one Fusion
system is used within a 100’ (30.5 m) range: frequency and transmit power
level. These settings will enable several Fusion systems to be used near each
other, but not interfere with each other. Interference between systems can
cause occasional audio noise and signal dropouts on affected systems. Building
conditions may influence this distance.
NOTE: Even using the settings below, the 8-Microphone Fusion
System requires 40 feet (12.2 m) between systems.
Setting the Transmit Power Level for Multiple Fusion Systems
In confined settings where multiple Fusion systems are used, or where audio
interference is likely, it may be necessary to reduce the transmit power levels.
The transmit power level between the microphones and Fusion Base Station can
be set to the following three levels:
 Highest power level (default) – 100 feet (30.5 m) maximum operating
distance between Microphone and Fusion Base Station DIP Switches #1 and
#2 are OFF (page 18).
 Medium power level – 30 feet (9 m) maximum operating distance between
Microphone and Fusion Base Station . DIP Switch #1 is ON and DIP
Switch #2 is OFF (page 18).
 Lowest power level – 8 feet (2.4 m) maximum operating distance between
Microphone and Fusion Base Station . DIP Switch #2 is ON and DIP Switch
#1 is OFF (page 18).
Frequency Settings
Frequency should be alternated to different frequency ranges, A and B. So an
example of five conference rooms in a row would be configured:
To configure the Fusion to frequency mode A, Dip Switch #3 is ON and DIP
Switch #4 is OFF. Frequency mode B - Dip Switch #4 is ON and DIP Switch #3
is OFF. (page 18).
NOTE: The Fusion system must be powered off and back on for any
DIP Switch changes to take effect.
Conference
Room
1 2 3 4 5
Frequency A B A B A
Page 19
Revolabs Fusion™