The LS741HD is part of ViewSonics Luminous Superior Series, a lamp-free projector lineup designed for commercial and educational spaces.

• Primary Information

  Model:	LS741HD
  Display Type:	Laser Projector
  Image Brightness:	5000 ANSI lumen
  Native Resolution:	1920 x 1080
  Display / Color Support:	1.07 Billion Colors
  Image Aspect Ratio:	16:9
  Throw Ratio:	1.4-2.24
  Min Image Size:	30 Inch
  Max Image Size:	300 Inch
  Min Throw Distance:	0.93 M
  Max Throw Distance:	14.88 M
  Optical Zoom:	1.6 x
  Keystone Correction Direction:	H:+/-30 , V:+/-30
  Vertical Keystone Correction:	H:+/-30 degree
  Horizontal Keystone Correction:	V:+/-30 degree
  Connectivity Technology:	Wired
  Speakers:	1 x 15W
  Interfaces:	HDMI ;USB Type A;RS232;1RJ45
  Power / Device Type:	Power Supply
  Power Consumption Operational:	210 Watt
  Power Consumption Standby:	<0.5W
  Power / Voltage Required:	100-240V
  Width:	286 Mm
  Depth:	216 Mm
  Height:	129 Mm
  Weight:	3 Kg

• Audio&Video

  Audio Output:

  3.5 mm Audio

• Special Feature

  Min Operating Temperature:	0 celsius
  Max Operating Temperature:	40 celsius
  COO:	CHINA

• Image

  Image Brightness:	5000 ANSI lumen
  Native Resolution:	1920 x 1080
  Image Aspect Ratio:	16:9
  Throw Ratio:	1.4-2.24
  Min Image Size:	30 Inch
  Max Image Size:	300 Inch
  Min Throw Distance:	0.93 M
  Max Throw Distance:	14.88 M

• Lens

  Optical Zoom:	1.6 x
  Keystone Correction Direction:	H:+/-30 , V:+/-30
  Vertical Keystone Correction:	H:+/-30 degree
  Horizontal Keystone Correction:	V:+/-30 degree

• Power

  Power / Device Type:	Power Supply
  Power Consumption Operational:	210 Watt
  Power Consumption Standby:	<0.5W
  Power / Voltage Required:	100-240V

• Dimensions&Miscellaneous

  Width:	286 Mm
  Depth:	216 Mm
  Height:	129 Mm
  Weight:	3 Kg