LS921WU - 6000 Lumens WUXGA Short Throw Laser Projector with Portrait Mode and Dual HDMI Bright and versatile for any professional installation, the ViewSonic® LS921WU WUXGA short throw laser projector delivers everything you need for big screens in big venues. Delivering 6,000 ANSI lumens of advanced high brightness, up to 20,000 hours* of light source life, and a screen size of up to 200”, this projector is ideal for auditoriums, restaurants, gyms and other large venues. This top-notch performer is also easy to deploy and manage with its short-throw lens, 1.1x optical zoom adjustment, wide lens shift, 360° projection, and portrait mode that provide extreme flexibility in even the most challenging installations. Dual HDMI 2.0b / HDCP 2.2 ports ensure access to original 4K quality content with HDR/HLG support. In addition, its compact size and built-in HDBaseT deliver the perfect mix of high-quality projection and cost-effectiveness. *Light source life may vary based on actual usage and other factors. Bright Images in Large Spaces Packed with 6,000 lumens and a high contrast ratio, this projector is guaranteed to produce bright images in large commercial spaces with high ambient light including auditoriums, convention centers, lecture halls, houses of worship and more. Long-lasting Laser Phosphor Light Source Designed with a laser phosphor light source lasting up to 20,000 hours*, this projector delivers long-term, virtually maintenance-free usage for a lower overall total cost of ownership. *Light source lifespan may vary based on actual usage and other factors. 360-degree Orientation A robust mechanical construction allows the projector to be installed in nearly any position, at any angle from floor to ceiling. You can mount the projector pointing straight down at the floor, or mount the projector upside-down at a 45-degree angle if need be. One-wire HDBT® Input With an integrated HDBT input, this projector can receive uncompressed HD video and audio over long distances via a single network cable. Reliable 24/7 Operation Featuring a long lifespan, this professional-grade projector is designed for reliable, continuous 24/7 use. Network Monitoring & Control IT admin can monitor, schedule, and manage the projector remotely, as well as receive projector status alerts, with the integrated Crestron® e-Control™ system and RoomView Express™ management software. Because this projector is Crestron® and AMX® certified, IT admin can control and monitor the projector for any size campus or enterprise.

Display
Built-in display	N
Ports & interfaces
VGA (D-Sub) ports quantity	2
HDMI ports quantity	2
Composite video in	1
DVI port	N
USB 2.0 ports quantity	1
Audio (L/R) in	1
Serial interface type	RS-232
HDMI connector type	Full-size
HDMI version	2.0b
S-Video inputs quantity	1
HDBaseT port	Y
USB 2.0 Type-A ports quantity	1
Headphone outputs	1
Microphone in	Y
PC Audio in	Y
PC Audio out	Y
3D sync port	Y
AC (power) in	Y
Lens system
Focus	Manual
Focal length range	8.6 - 9.4 mm
Aperture range (F-F)	1.83 - 1.86
Zoom capability	Y
Zoom type	Manual
Zoom ratio	2.0:1
Throw ratio	0.81-0.89
Horizontal lens shift range	50 - -50%
Vertical lens shift range	23 - -23%
Weight & dimensions
Weight	6.5 kg
Width	405 mm
Depth	305 mm
Height	145 mm
Package width	515 mm
Package depth	490 mm
Package height	276 mm
Package weight	9 kg
Power
Power source	AC
Power consumption (typical)	450 W
Power consumption (standby)	0.5 W
AC input voltage	100-120 V
AC input frequency	50/60 Hz
Operational conditions
Operating temperature (T-T)	0 - 40 °C
Storage temperature (T-T)	-20 - 60 °C
Operating relative humidity (H-H)	10 - 90%
Storage relative humidity (H-H)	10 - 90%
Operating altitude	0 - 3000 m
Network
Smart TV	N
Ethernet LAN	Y
Wi-Fi	N
Ethernet LAN (RJ-45) ports	1
Projector
Projector brightness	6000 ANSI lumens
Projection technology	DMD
Projector native resolution	WUXGA (1920x1200)
Native aspect ratio	16:10
Smart projector	N
Screen size compatibility	762 - 7620 mm (30 - 300")
Projection distance	1.04 - 3.83 m
Contrast ratio (dynamic)	3000000:1
Number of colours	1.07 billion colours
Horizontal scan range	15 - 135 kHz
Vertical scan range	23 - 120 Hz
Keystone correction, horizontal	-40 - 40°
Keystone correction, vertical	-40 - 40°
Video
Analog signal format system	NTSC, PAL, SECAM
Full HD	Y
Supported graphics resolutions	640 x 480 (VGA), 3840 x 2160
Storage
Card reader integrated	N
Packaging content
Remote control included	Y
Cables included	AC, VGA
Manual	Y
Design
Product type	Short throw projector
Market positioning	Business
Product colour	White
Placement	Desktop, Ceiling
Features
Noise level	36 dB
Interactive	N
Noise level (economic mode)	29 dB
HDCP	Y
Projection modes	Ceiling, Front, Rear
On Screen Display (OSD)	Y
On Screen Display (OSD) languages	Arabic, Simplified Chinese, Traditional Chinese, Czech, German, Dutch, English, Spanish, Finnish, French, Greek, Indonesian, Italian, Japanese, Korean, Polish, Portuguese, Russian, Swedish, Thai, Turkish, Vietnamese
Number of OSD languages	23
Multimedia
Built-in speaker(s)	Y
RMS rated power	20 W
Number of built-in speakers	2
Logistics data
Harmonized System (HS) code	85286200
Light source
Light source type	Laser
Service life of light source	20000 h
Lamp power	74 W
Lamps quantity	2 lamp(s)