Introducing the LS901-4K from ViewSonic’s Luminous Superior Series, tailored for expansive venue displays. Featuring 5, 500 ANSI lumens of brightness and high native contrast provided by a 0.65” DMD chip through DLP technology, it delivers stunning 4K UHD visuals on screens larger than 100 inches. Perfect for museums and educational institutions, the LS901-4K’s ultra-high resolution with HDR/HLG support ensures every detail is vivid and clear, enhancing viewer engagement. With 21:9 aspect ratio support, the LS901-4K is also an ideal choice for Microsoft Teams Rooms. Its 1.7x optical zoom allows for a flexible setup to suit various installation needs, and the vertical lens shift and H/V keystone adjustment make the process a breeze. Additionally, portrait mode and 360° projection capabilities cater to more advanced requirements. Comprehensive LAN control ensures seamless integration into corporate networks. Employing advanced 3rd generation laser phosphor technology, the LS901-4K boasts a remarkable 30, 000-hour lifespan, reducing maintenance costs for both business and educational institutions.

Specification

Product
Product id	967965
Brand	Viewsonic
Partnr	LS901-4K
EAN/UPC code
Warranty (months)	36 months
Projector
Projector brightness	5500 ANSI lumens
Projector native resolution	UHD 4K (3840x2160)
Contrast ratio (typical)	3000000:1
Native aspect ratio	16:9
Screen size compatibility	30 - 300 "
Projection distance	0.8 - 13.55 m
Number of colours	1.07 billion colours
Horizontal scan range	15 - 255 kHz
Vertical scan range	23 - 240 Hz
Keystone correction, horizontal	-30 - 30 °
Keystone correction, vertical	-30 - 30 °
Light source
Service life of light source	20000 uur
Service life of light source (economic mode)	30000 uur
Lens system
Focal length range	17.63 - 27.9 mm
Aperture range (F-F)	2.3 - 3
Zoom capability	Y
Vertical lens shift range	-21 - 0 procent
Offset	154 procent
Video
Full HD	Y
Ports & interfaces
HDMI ports quantity	2
USB 2.0 ports quantity	2
Audio (L/R) out	1
Serial interface type	RS-232
AC (power) in	Y
Network
Ethernet LAN	Y
Ethernet LAN (RJ-45) ports	1
Features
Noise level	31 dB
Noise level (economic mode)	25 dB
Multimedia
Built-in speaker(s)	Y
RMS rated power	30 W
Number of built-in speakers	2
Design
Product type	Standard throw projector
Market positioning	Education
Product colour	White
LED indicators	Y
Display
Built-in display	N
Power
Power source	AC
Power consumption (typical)	245 W
Power consumption (standby)	0.5 W
AC input voltage	100 - 240 V
AC input frequency	50 - 60 Hz
Operational conditions
Operating temperature (T-T)	0 - 40 °C
Weight & dimensions
Weight	4850 g
Width	337 mm
Depth	280 mm
Height	132 mm
Package width	496 mm
Package depth	387 mm
Package height	195 mm
Package weight	6800 g
Packaging content
Handheld remote control	Y
Manual	Y