# Title: ViewSonic LS921WU WUXGA Short Throw Laser Projector


## Description: The ViewSonic LS921WU is a high-brightness WUXGA installation projector engineered for versatile commercial and simulation environments. Powered by second-generation laser phosphor technology, it delivers 6,000 ANSI lumens of consistent brightness with a maintenance-free lifespan of up to 20,000 hours. This lamp-free optical system ensures exceptional image clarity and vibrant color reproduction for screen sizes up to 200 inches.Equipped with a 0.81–0.89 short throw ratio, 1.1x optical zoom, and wide horizontal and vertical lens shift, the LS921WU offers extensive positioning flexibility in space-constrained installations. Support for 360-degree vertical projection and 90-degree portrait mode facilitates complex edge-blending applications across ceilings, walls, and curved surfaces in hospitality, fitness, and exhibition venues.Advanced connectivity includes dual HDMI 2.0b ports supporting 4K HDR and HLG content, alongside a built-in HDBaseT receiver capable of transmitting uncompressed multimedia over extended distances using a single network cable. With an IP5X sealed optical engine, robust 24/7 continuous operation capability, and centralized network control compatibility, this projector provides dependable, long-term performance. Key Features Brand ViewSonic Model LS921WU Native Resolution 1920x1200 (WUXGA) Brightness 6,000 ANSI Lumens Contrast Ratio 3,000,000:1 Light Source Laser Phosphor Light Source Life 20,000 Hours (Normal) / 30,000 Hours (SuperEco) Throw Ratio 0.81-0.89 Optical Zoom 1.1x Image Size 60" - 200" Lens Shift Vertical: +50%, -50% / Horizontal: +23%, -23% Keystone Correction Horizontal: +/-40°, Vertical: +/-40° Product Weight 14.3 lbs Gross Weight 19.8 lbs Dimensions (WxDxH) 15.9 x 12.0 x 5.7 in HDMI Inputs 2 (HDMI 2.0b, HDCP 1.4/2.2) HDBaseT 1 Built-in Speaker 10W x 2 Ingress Protection IP5X Sealed Optical Engine UPC 766907011944 Highlights 6,000 ANSI Lumens to deliver bright images up to 200" in size 2nd generation Laser Phosphor technology with a 20,000-hour lifespan 0.81-0.89 short throw ratio for minimal space consumption Wide H/V lens shift, 360° projection & portrait mode for flexible installation Dual HDMI 2.0b supporting 4K HDR/HLG content Cost-effective compact size and built-in HDBaseT Compatibility Wall/Ceiling Mount: PJ-WMK-007 What's included Power Cord: 1 VGA Cable: 1 Remote Control: 1 (w/ laser pointer) QSG: 1 Downloads LS921WU Datasheet LS921WU User Guide (English) LS921WU Quick Start Guide LS921WU_2D_drawing(pdf) LS921WU_3D_drawing(stp) RS-232/LAN Control Protocol Specification LS921WU BSMI RoHS LS921WU CE DoC Frequently asked questions .pu-faq[open]>summary .pu-faq-c{transform:rotate(180deg)} What is the light source lifespan of the ViewSonic LS921WU?The 2nd generation laser phosphor light source offers a operational lifespan of up to 20,000 hours in normal mode and up to 30,000 hours in SuperEco mode. Does the projector support 4K input content?Yes, dual HDMI 2.0b ports with HDCP 2.2 support 4K resolution content along with HDR and HLG formats at 60Hz. What range of lens adjustment is available for installation?The projector features a 0.81–0.89 short throw ratio, 1.1x optical zoom, vertical lens shift of +/-50%, horizontal lens shift of +/-23%, and 4-corner keystone adjustment. Can this projector operate continuously for 24/7 installations?Yes, the projector is built with an advanced cooling system and an IP5X sealed optical engine designed for continuous 24/7 operation.


## Product type: Laser Projector


## Vendor: ViewSonic


## Tags: 6000 lumens projector, commercial laser projector, HDBaseT projector, short throw laser projector, ViewSonic LS921WU, WUXGA installation projector


## Price range: 4499.99 - 4499.99 USD


## Link: https://protechprojection.com/products/viewsonic-ls921wu-wuxga-short-throw-laser-projector


## Options 

- Title: Default Title


## Variants

- Default Title, SKU: LS921WU, Available: yes, Inventory: 100, Delivery profile: -


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