ViewSonic N2201w-1M Service Manual page 9

Remote Control Unit (RCU)
6.
An IR remote control unit shall accompany this product along with battery. In addition, this remote control
unit shall have an operational distance of 7 meters and an operational angle of 30 degrees for both horizontal
and vertical.
Parameter
Type IR; Made by Jiangsu HUITONG GROUP
Horizontal IR Beam Angle > 60 Degrees (+/-30 Degrees from center)
Vertical Beam Angle > 30 Degrees (+/-15 Degrees from center)
Range Remote Control maximum operating range at zero angle > 8m
Remote Control minimum operating range at zero angle < 3cm
Remote Control operating range at +/-30 degree horizontal angle > 4.5m
Life Testing 100,000 cycle operations at a rate of 20~30 cycle / minute without load (with battery)
(Buttons)
Color
ViewSonic Corporation
Specification
6
Confidential - Do Not Copy N2201w-1M