Viewsonic LS901-4K data projector Standard throw projector 5500 ANSI lumens UHD 4K (3840x2160) White

0.65" 4K UHD, 3840x2160, 5500 ANSI, F=2.3-3.0, f=17.63-27.9mm, 30"-300"

Key Features

• True 4K HDR delivers exceptional image clarity and detail​
• Clear visuals with 5,500 ANSI Lumens and high native contrast ratio provided by a 0.65” DMD chip
• Supports 21:9 aspect ratio, ideal for Microsoft Teams Rooms​
• Installation flexibility: 1.7x zoom, V lens shift, H/V keystone correction, and 360° projection​
• Centralized LAN control for efficient management​
• 3rd generation laser phosphor technology with up to 30,000-hour lifespan

Description

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.

Specifications

Projector
Number of colours	1.07 billion colours
Projector native resolution	UHD 4K (3840x2160)
Native aspect ratio	16:9
Screen size compatibility	762 - 7620 mm (30 - 300")
Projection distance	0.8 - 13.55 m
Contrast ratio (typical)	3000000:1
Zoom capability	Yes
Vertical scan range	23 - 240 Hz
Horizontal scan range	15 - 255 kHz
Keystone correction, vertical	-30 - 30°
Keystone correction, horizontal	-30 - 30°
Projector brightness	5500 ANSI lumens
Lamps
Service life of light source	20000 h
Service life of light source (economic mode)	30000 h
Light source
Service life of light source	20000 h
Service life of light source (economic mode)	30000 h
Lens system
Zoom capability	Yes
Focal length range	17.63 - 27.9 mm
Aperture range (F-F)	2.3 - 3
Vertical lens shift range	-21 - 0%
Offset	154%
Scanning frequency
Vertical scan range	23 - 240 Hz
Horizontal scan range	15 - 255 kHz
Video
Full HD	Yes
Audio
Built-in speaker(s)	Yes
Number of built-in speakers	2
RMS rated power	30 W
Ports & interfaces
HDMI ports quantity	2
Ethernet LAN (RJ-45) ports	1
USB 2.0 ports quantity	2
Audio (L/R) out	1
Serial interface type	RS-232
AC (power) in	Yes
Network
Ethernet LAN	Yes
Ethernet LAN (RJ-45) ports	1
Sound emission
Noise level	31 dB
Noise level (economic mode)	25 dB
Technical details
Product colour	White
Performance
Market positioning	Education
Vertical scan range	23 - 240 Hz
Horizontal scan range	15 - 255 kHz
Noise level	31 dB
Noise level (economic mode)	25 dB
Features
Noise level	31 dB
Noise level (economic mode)	25 dB
Multimedia
Built-in speaker(s)	Yes
Number of built-in speakers	2
RMS rated power	30 W
Design
Market positioning	Education
Product type	Standard throw projector
Product colour	White
LED indicators	Yes
Display
Built-in display	No
Power
AC input voltage	100 - 240 V
AC input frequency	50 - 60 Hz
Power source	AC
Power consumption (typical)	245 W
Power consumption (standby)	0.5 W
Packaging data
Package width	496 mm
Package depth	387 mm
Package height	195 mm
Package weight	6.8 kg
Indication
LED indicators	Yes
Operational conditions
Operating temperature (T-T)	0 - 40 °C
Weight & dimensions
Package width	496 mm
Package depth	387 mm
Package height	195 mm
Weight	4.85 kg
Width	337 mm
Depth	280 mm
Height	132 mm
Package weight	6.8 kg
Packaging content
Remote control included	Yes
Manual	Yes