USL IRH-280 - Manual (Page 2)

Page 2 of 3
OFF
Channel A/B
Switch
Right Ear
Volume
Control
Left Ear
Volume
Control
Monitor
Switch
Hearing Aid/Earphone
Jack
Adjustable Headband
Adjust the headband to the size needed for the individual patron by pulling or pushing the ear pieces.
Controls
Use the power switch to turn the unit OFF or to select channel A or B. Adjust the left and right volume controls
as desired to achieve a comfortable listening level. The monitor switch will mute the sound while the monitor
button is held in. The patron may use the headphones as a receiver by plugging their personal hearing aid or
earphones into the jack.