User's Manual

11
Connecting External Sensors
The IR-9009 requires line-of-sight to the microphones for continuous audio. The IR sensor is located on the
front of the main receiver and should face the performing area. To enhance reception, the system includes an
external sensor to place at a 90 degree angle relative to the performing area.
USING THE EXTERNAL SENSOR
1. Ensure main power switch is set to the OFF position.
2. Connect the included external sensor into the 1/8” Sensor Input on the back of the IR-9009 receiver.
Note: Plugging the external sensor into the 1/8” input, in the white square, will disable the front receiver sensor on
the IR-9009.
3. Place the external sensor in a location with a clear view of the performing area. E.g.: at a 90 degree
angle from the performing area, or on the ceiling above the stage.
use of this jack
disables front sensor
Top of IR-9009
Performing Area
OR