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"The LS920WU is an advanced 6,000 ANSI Lumens WUXGA installation projector. Adopting 2nd generation Laser Phosphor technology, the LS920WU offers high and consistent brightness with a lifespan of 20,000 hours and a screen size of up to 300"". Wide lens shift, 1.6x optical zoom, 360° projection, and portrait mode combine for incredible flexibility that gives life to captivating creative installations, especially ideal for auditoriums, board rooms, commercial displays, restaurants, and sports bars. Dual HDMI 2.0b / HDCP 2.2 ports ensure access to original 4K quality content with HDR/HLG support. Add to that the compact size and the built-in HDBaseT for the perfect mix of high-quality projection and cost-effectiveness.High BrightnessPacked with 6,000 ANSI Lumens, it is guaranteed to produce high levels of brightness suitable for large spaces with a lot of ambient light.2nd Generation Laser Phosphor TechnologyThanks to 2nd generation Laser Phosphor technology, it improves brightness (by 20%), heat-resistance and reduces the product size in addition to excellent color performance, lamp-free design and instant on/off switch.Reliable Long-Term PerformanceLaser technology offers a lifespan of up to 20,000 hours (4 hours per day for more than 13 years) with no degradation in brightness over time so that your installations are consistently vibrant.Larger Screen Size, Lower Cost-Per-InchFlexible installation and effortless transportation of the projector allows for an up-to-300” image size, which is much larger and easier to install than multiple commercial displays combined.Installation FlexibilityThe tool-free, lens shift control knobs make adjusting the projection lens up, down, left, and right easy. It provides flexible installation options with a wide adjustable range (H: +/- 23%, V: +/-50%) and less placement restrictions.Adaptable to Any EnvironmentEquipped with a 1.6x optical zoom lens, the projector empowers users to choose the most ideal set-up location within a wider throw distance range that doesn’t interfere with existing interior design while still getting the desired image size.360° Creative ApplicationsThe projector can freely rotate at any angle vertically to aid with creative applications, allowing projection onto ceilings, walls, or angled signage.90° Portrait ModePortrait mode allows users to turn the projector 90 degrees to increase the vertical field of view and add more applications for projection mapping, staging, and advertising.Dual HDMI 2.0b Supporting 4K/HDR/HLGIt comes with dual HDMI 2.0b / HDCP 2.2 ports, ensuring your access to original 4K quality content with HDR/HLG supported at a 60Hz frame rate from external devices (e.g. Roku stick, 4K Blu-ray player), producing the brightest whites, deepest blacks, and showing more picture detail.Lighter Weight & Compact SizeIt is almost half the weight and 35% smaller in size when compared with its predecessor, which reduces the cost of transportation and enhances the ease of installation.Cost-effectively Receive AV Signal over Long DistanceWith a built-in HDBT receiver, this projector can receive uncompressed high-resolution video and audio over long distances (100 m for 1080p) via a Cat.5e/6 single network cable and is compatible with any certified HDBaseT transmitter.Non-stop 24/7 OperationWith an advanced cooling design, it enables 24/7 operation without degradation of quality or performance, making the projector ideal for applications that require continuous projection.Centralized Control for Management EfficiencyThis projector comes equipped with Crestron, AMX, Extron and ViewSonic vController, an easy-to-use network management tool.A Simpler Way to Update Projector SoftwareViewSonic Projector Software Update is available online and enables you to keep your projector firmware up to date easily and conveniently with your laptop and USB cable connection; no need to take your projector into a service center for software updates.Easy Image AdjustmentHorizontal and Vertical Keystone correction along with 4 corner adjustment features eliminate crooked or distorted images for a perfectly proportioned picture every time.SuperColor TechnologyViewSonic’s proprietary SuperColor Technology displays a wide color range, ensuring that users enjoy a true-to-life color performance in both bright and dark environments without sacrificing image quality.Sealed Optical Engine with IP5XThe advanced sealed optical engine prevents dust from entering the projector and affecting the thermal system to ensure that the image quality and long lifespan are maintained."

The LS500WH is ViewSonic’s first lamp-free, 2,000 ANSI Lumens high brightness WXGA projector for business and education. Adopting industry-leading 3rd generation LED technology, it frees users from frequent lamp replacement and toxic mercury for a safer and greener environment, offering phenomenal lifespan of 30,000 hours, less power consumption, and true-to-life colors with 125% Rec.709. Give light to your presentations effortlessly with efficient instant power on/off and 360° tilt angle projection for flexible setup in small-to- medium sized meeting rooms/classrooms.Advanced 3rd Generation LED TechnologyThe latest 3rd generation LED technology eliminates toxic mercury and the cost and effort of frequent lamp replacement, offering consistently impressive brightness for up to 30,000 hours.Lamp Free, Mercury Free, Maintenance FreeEnhanced Brightness for Business/Education EnvironmentsWith the latest LED technology, the LS500WH achieves a major brightness breakthrough to 2,000 ANSI Lumens, ensuring bright and detailed images in dim or lit environments.2,000 ANSI LumensHigher Power EfficiencyAdopting ams OSRAM’s Ostar Projection Power LED technology, the LS500WH saves nearly 50% more energy than competing lamp-based projectors.Energy-SavingCinema SuperColor+™ TechnologyImpress any audience with ViewSonic’s exclusive Cinema SuperColor+™ Technology, covering 125% Rec.709 wide color gamut for a rich, true-to-life color experience.Efficient Instant Power On/OffEliminate waiting times before and after use with instant power on/off capability, delivering immediate full brightness for timely starts with no cooling period required.360° Projection for Versatile ApplicationThe projector can freely rotate at any angle vertically to aid with creative applications, allowing projection onto ceilings, walls, or angled signage.A Simpler Way to Update Projector SoftwareSkip trips to the service center by keeping software up to date easily and onsite via USB cable connection with your laptop.USB Type A Power SupplyThe built-in 5V/2A USB output conveniently delivers power to HDMI wireless dongles, eliminating the need for separate power adapters when streaming multimedia content.Sealed Optical Engine with IP5XMaintain crystal-clear image quality and product longevity with an advanced sealed optical engine that prevents dust from entering and affecting the thermal system.IP5X

The LS550WH is ViewSonic’s first lamp-free high brightness WXGA short throw projector for business and education. Built with advanced 3rd generation LED technology, the LS550WH provides 3,000 LED Lumens and eliminates frequent lamp replacement and toxic mercury for a safer and greener environment, offering a phenomenal lifespan of 30,000 hours, less power consumption, true-to-life colours with 125% Rec.709, and instant power on/off capability for efficient use. The 0.49 short throw lens provides a 100” screen from just 1.06m away, delivering exceptional space efficiency and freeing presenters from blinding lights. Installation and setup are hassle-free with 360° tilt angle projection, H/V Keystone, and 4 corner adjustment capabilities while its comprehensive LAN control eases multiple device management and is compatible with Crestron, AMX, Extron, PJ Link, ATEN, and ViewSonic’s vController.Advanced 3rd LED TechnologyThe latest 3rd generation LED technology eliminates toxic mercury and the cost and effort of frequent lamp replacement, offering consistently impressive brightness for up to 30,000 hours.Higher Power EfficiencyAdopting ams OSRAM’s Ostar Projection Power LED technology, the LS550WH saves nearly 50% less energy than competing lamp-based projectors.Cinema SuperColor+™ TechnologyImpress any audience with ViewSonic’s exclusive Cinema SuperColor+™ Technology, covering 125% Rec.709 wide colour gamut for a rich, true-to-life colour experience.Efficient Instant Power On/OffEliminate waiting times before and after use with instant power on/off capability, delivering immediate full brightness for timely starts with no cooling period required.Enhanced Brightness for Business/Education EnvironmentsWith the latest LED technology, the LS550WH achieves a major brightness breakthrough to 3,000 LED Lumens, ensuring bright and detailed images in dim or lit environments.Big Screen Fits for Small SpacesThe LS550WH's 0.49 short throw projection gives you 100” from only 1.06m distance when positioning the projector. Presenters will stay clear of the projector beam, eliminating eye glare and shadows on the projection screen.Effortless Image AdjustmentHorizontal and Vertical Keystone correction along with 4 corner adjustment features eliminate crooked or distorted images for a perfectly proportioned picture every time.360° Projection for Versatile ApplicationThe projector can freely rotate at any angle vertically to aid with creative applications, allowing projection onto ceilings, walls, or angled signage.Centralised Control for Management EfficiencyThis projector comes equipped with Crestron, AMX, Extron and ViewSonic vController, an easy-to-use network management tool.A Simpler Way to Update Projector SoftwareSkip trips to the service centre by keeping software up to date easily and onsite via USB cable connection with your laptop.USB Type A Power SupplyThe built-in 5V/2A USB output conveniently delivers power to HDMI wireless dongles, eliminating the need for separate power adaptors when streaming multimedia content.Sealed Optical Engine with IP5XMaintain crystal-clear image quality and product longevity with an advanced sealed optical engine that prevents dust from entering and affecting the thermal system.

The X2000B-4K is ViewSonic's first ultra short throw smart laser projector. Combining true 4K UHD resolution, HDR/HLG support, 100% Rec.709 cinematic colors, and custom-built Harman Kardon speakers with Dolby/DTS soundtrack support, the X2000B-4K delivers an audiovisual feast right out of the box. Capable of projecting a 100” image from just 23cm away, the 0.22 ultra short throw ratio offers an immersive experience along with 4 corner and warping adjustment capabilities to turn virtually any surface into a cinema, live concert, or a wonderland beyond your imagination. Built with 2nd generation laser phosphor technology, the X2000B-4K is geared for instant entertainment and ready to accompany you for 20,000 hours of quality visuals. Smart capabilities such as built-in Wi-Fi for wireless content sharing from your mobile devices and Bluetooth for flexible audio options make content streaming easier than it has ever been before.2 Colors of Design to Fit Your Home StyleThe ultra short throw smart laser projector comes in 2 color options which are black, and white. Consumers can choose the preferred one based on their interior design, letting the projector harmoniously blend into the space.Ultimate Viewing Experience with 4K HDREnjoy the clear detail of true Ultra HD and dynamic-looking visuals with HDR and 3D support. With 8.3 million pixels projection on your screen, all 4K movies, games, sports, and streaming contents come to life sharply and vibrantly.Simple Elegance for Your Home AestheticMaintain the aesthetic and spaciousness of your home with a 0.22 ultra short throw ratio. Get a 100” screen with only 23 cm distance from the wall to ensure the projector’s presence maintains harmony with your tasteful interior, freeing the wall space when not in use. Get Perfectly-Shaped Images EffortlesslyMake the setup of this ultra short throw projector a breeze with 4 corner adjustment and 60 points correction. 4 corner adjustment delivers perfect-shaped images from above, below, side, or any other angle. Even a spherical surface can be projected with 60 points correction, lifting the limits of your space.Reliable Long-Term PerformanceThe X2000B-4K adopts the 2nd generation Laser Phosphor Technology, offering a lamp-free lifespan of 20,000 hours and providing consistently vibrant images without brightness degradation over time.Instant Power On to Enjoy Your Favorite Shows Right AwayTired of staring at a blank screen waiting for the display to get started? We revolutionized the stereotypical projector's start time, allowing you to turn the X2000B-4K on in an instant - just like you would with a regular TV. Cinematic Colors in Your Living RoomThe stunning colors offered by ViewSonic’s proprietary Cinema SuperColor™ Technology with 100% Rec.709* ensures an incredible viewing experience right in your living room.*Measured using the CIE 1976 UV standard Theater-Level Harman Kardon SpeakersThe theater-level 50W speakers customized by Harman Kardon deliver contagious and sensational audio for an all-around immersive experience with dual sets of 10W tweeter and 15W woofer drivers.Bring the Audio Alive with Dolby & DTS SupportWith DTS and Dolby Digital support, the projector is able to reproduce high-quality surround sound, delivering a rich, clear, and powerful audio performance of all kinds of content including broadcast, stream, download, or even disc. Bring the original sound back to life and indulge in an immersive cinemalike experience through your audio system at home.*Recommend to use at least 5.1 channel to deliver the all-around sound.Realizing More Flexible Audio NeedsEnjoy the acoustic heaven with the X2000B-4K by turning it into a Bluetooth soundbar. Or the other way around, output the audio of a thrilling game from the X2000B-4K to your own Bluetooth headset and fully transport yourself to your own big-screen fun. Wireless Screen Mirroring from Your Smart DevicesCreate and share amplified enjoyment in an instant. Thanks to the embedded 5GHz fast speed Wi-Fi connectivity, you can cast or screen-mirror content from your devices at hand to the big screen without a single cable. Intuitive Touch Control with Your PhoneNow you can turn your mobile device into an alternative powerful remote control – intuitive touch control, easy typing, and simple annotation on the big screen. Simply download the ViewSonic vCastSender app on your phone, make sure your phone and the projector are connected to the same Wi-Fi network, and pair them up in the app to get started.Flowing Movements All the WayLie back and immerse yourself in seamless viewing without a single second missed. The X2000B-4K features Frame Interpolation technology, which reduces motion blur and makes for smooth delivery of fast-moving images.*Maximized support for 1080p@ 60Hz; 4K@60HzEasy Audio Integration with HDMI ARC Support ​With HDMI ARC, the X2000B-4K can transmit and return audio signal over a single cable, reducing the extra audio cable between the projector and external audio system. Eye ProtectionUser safety and comfort is ViewSonic’s top priority. With built-in ultrasonic sensors, the Eye Protection* feature automatically cuts power to the projection beam when objects are too close to the lens. Its protection angle is even wider with dual-sensor design – which is rare and considered valuable among ultra short throw projectors.*The default setting is “Off”. You can turn it on in Basic Settings.Smart Backlit Remote Control with Antibacterial CapabilityNever struggle to find the right command button on your remote again in the dark cinema. With a built-in G sensor, the smart remote control lights up automatically at your service upon the lift. The special silver ion coating carries antibacterial capability certified by TÜV, protecting your health while being entertained.

Combining true 4K UHD resolution with HDR/HLG support, advanced 3rd generation LED technology, and smart capabilities in a portable design, the X11-4K delivers an immersive cinematic audiovisual experience from anywhere in your home. With an easy-carry handle, it can be moved from room to room and even outdoors for backyard parties. Setup is effortless with instant auto focus, H/V keystone and 4 corner adjustments enabling side projection, and a short throw lens that delivers a 100” screen from just 1.77m away. Experience crystal clear visuals in true 4K UHD resolution, cinematic colors covering 125% Rec.709, and exceptional sound quality through integrated speakers customized by Harman Kardon. Add even more fun with smart connectivity features such as Wi-Fi for wireless screen mirroring to get your phone up on the big screen, Bluetooth for flexible audio options, and USB-C for direct single-cable streaming from Nintendo® Switch.Reimagine Your Space- X11-4K Short Throw- Smart Portable- LED Projector- A Feast for the Eyes and Ears- Live a Smarter Lifestyle- Immersive Experience Made Easy- iF Design Award Winner- Luxurious leather and metal surface textures combine in perfect harmony on the X11-4K, heralding a new standard for premium home entertainment devices.Ultimate Viewing Experience with 4K HDREnjoy the crystal-clear detail of true Ultra HD and dynamic-looking visuals with HDR support. With 8.3 million pixels projection, all 4K movies, games, sports, and streaming content come to life with vibrant. ​Theater-Level Harman Kardon SpeakersThe theater-level speakers customized by Harman Kardon deliver contagious and sensational audio for an all-around immersive experience with dual sets of tweeters and woofers.Flowing Movements All the WayLie back and immerse yourself in seamless spectacle without a single second missed. The X11-4K features Frame Interpolation technology, which reduces motion blur and makes for smooth delivery of fast-moving images.Instant Power On to Enjoy Your Favorite Shows Right AwayTired of staring at a blank screen waiting for the display to get started? We revolutionized the stereotypical projector start time allowing you to turn the X11-4K on in an instant - just like you would with a regular TV.Instant Auto Focus at the Speed of LightInstant and accurate distance ranging on any surface using the industry-leading Time-of-Flight (ToF) technology delivers perfectly focused visuals in any space within seconds.​A Perfect Fit from Any AngleNo need for central positioning. Comprehensive H/V keystone and 4 corner adjustment capabilities present perfectly shaped images from above, below, front or side.Go Big Even in Small SpacesGet a 100” screen from just 1.77m away with a 0.8 short throw ratio – perfect for big-screen entertainment in any space.​More Setup Flexibility with Digital ZoomSetting up has become more convenient now with 0.8X-1.0X digital zoom function. Zoom out the projected image to fit your desired screen size from the same distance without having to move the projector.Flexible Multimedia Access with Plug & PlayThe X11-4K has a versatile array of connectivity including USB Type-C, two USB Type-A ports, and two HDMI 2.0 / HDCP 2.2 ports that ensure access to original 4K quality content.Additionally, its 12GB of local storage allows you to save your favorite content directly onto the projector.Easily Connect to External AudioDevice with HDMI ARC SupportWith HDMI ARC, the X11-4K can transmit and return audio signal over a single cable, reducing the extra audio cable between the projector and external audio system.Smart Backlit Remote Control with Antibacterial CapabilityBother no more finding the right command button in the dark cinema. With a built-in G sensor, the smart remote control lights up automatically at your service upon the lift. The special coating with silver ions provides antibacterial capability certified by TÜV, caring for your health while being entertained.Eye CareUtilizing reflective light, which bounces off the wall or projector screen before hitting your eyes, the projector makes the viewing experience virtually blue light-free, is less invasive to your sight and reduces eyestrain over prolonged viewing periods.​Live a Smarter LifestyleBluetooth Enabled for Additional Audio OptionsEnjoy quality sound on your terms. Use the X11-4K as a Bluetooth speaker to get the party started, or connect your Bluetooth headphones and immerse yourself in your own world of big screen entertainment.​Direct Content Streaming via USB Type-CProject content directly from your phone or other mobile devices via USB Type-C while simultaneously charging it. Stream videos, FaceTime with friends, or play Nintendo® Switch on the big screen without a docking station, all through a single cable.​Intuitive Touch Control with your phoneNow you can turn your mobile device into an alternative powerful remote control – intuitive touch control, easy typing, and simple annotation on the big screen. Simply download the ViewSonic vCastSender app on your phone, make sure your phone and the projector are connected to the same Wi-Fi network, and pair them up in the app to get started.

NEC's PA1004UL is a 10,000-lumen LCD laser projector (Black cabinet) with advanced professional installation features for higher education and corporate users. A new sealed LCD cooling system developed for the PA Series installation projectors delivers a filter/maintenance free projector with while delivering almost whisper quiet operation. With its multitude of digital inputs, connection to any computer or high definition device is possible. Enjoy design and installation flexibility with a complete line of optional motorized lenses (lens shift, focus and zoom), roll free installation capabilities along with built-in edge blending and stacking. The HDBaseT input and seperate HDBaseT repeater provide single connections for uncompressed full HD digital video, audio, ethernet power and various control signals. Crestron Roomview Provides unified management, including the ability to switch the power on and off for multiple projectors connected to a network. Direct Power Off Protects the lamp when the projector is accidentally unplugged or the power strip is switched off. Enables the fan to continue running until the lamp is properly cooled down. Internal sensors monitor lamp temperature and prevent the lamp from powering on. Dual Computer Inputs Ensures quick switching between presentations. Edge Blending Blend multiple projectors together to create not standard images PIP/POP/Side-by-Side Picture-in-picture (PIP) allows for a second frame within the screen area. Picture-on-picture (POP) surrounds the standard frame with multiple frames. Side-by-side places two sources adjacent to one another. Motorized Zoom and Focus Simplifies installation and operation by easily adjusting the lens through the remote control. Quick Startup and Quick Power-Off Allows users to begin presenting within 3 to 4 seconds and allows immediate power off with no cooling required after shutdown to ensure efficient energy usage. TileMatrix™ Allows users to customize a video wall configuration using advanced On Screen Display controls. VORTEX Technology Plus Improves white level, color accuracy, dynamic range and varying levels of black in an image. Advanced AccuBlend™ Ensures detailed images when non-native resolution sources are connected to the projector. Cornerstone Correction Allows for horizontal, vertical and diagonal image correction for aligned images even when the projector is set up at an angle to the screen. Stacking Capabilities Allows the projectors to boost an image’s brightness up to 20,000 lumens, which is ideal for larger-sized screens and environments with heavy ambient light. This feature also prevents the complete loss of an image, which can happen when using only one projector. Tilt-Free Installation Allows the projector to be rotated freely (360°) in order to point up or down depending on the installation requirements. Variable Audio Out Adjusts the volume of an external speaker system using the projector's remote control. AutoSense™ Intuitively syncs the projector with most computer signals and features one-touch image optimization. Geometric Correction Allows you to project on spheres, cylinders, corner angles and more. Landscape/Portrait Capable Allows for distortion-free display of content in various orientations, creating new application opportunities. Portrait Mode Ability to install a projector in its side to create a 10:16 portrait image Virtual Remote Used over the VGA cable to control the projector directly from a computer without the need for additional control cables. 4K Ready Display stunning 4K content using NEC’s proprietary high performance video processing/scaling chip without the loss of critical details. Built-in Wall Color Correction Presets provide for adaptive color tone correction to display properly on non-white surfaces. Dual HDMI inputs (with HDCP) Ensure quick switching between presentations and allows for simultaneous digital connections of high-definition sources, such as Blu-ray players, cable boxes, satellite receivers and computers Lens Shift Vertical and horizontal lens shift enables flexible projector placement. Power Management Enables projector to automatically turn off when an incoming signal is not detected from any of the inputs.

Viewsonic WXGA. Projector brightness: 4000 ANSI lumens, Projection technology: LED, Projector native resolution: WXGA (1280x800). Light source type: LED, Service life of light source: 30000 h. Aperture range (F-F): 1.6 - 1.75, Throw ratio: 1.37 - 1.64. Supported graphics resolutions: 640 x 480 (VGA), 1920 x 1080 (HD 1080), Supported video modes: 480i, 480p, 576i, 576p, 720p, 1080i, 1080p. Serial interface type: RJ-45, RS-232C

Epson PowerLite L210W. Projector brightness: 4500 ANSI lumens, Projection technology: 3LCD, Projector native resolution: WXGA (1280x800). Light source type: Laser, Service life of light source: 20000 h, Service life of light source (economic mode): 30000 h. Focus: Manual, Focal length range: 18.2 - 29.1 mm, Aperture range (F-F): 1.51 - 1.77. Serial interface type: RS-232C. Noise level: 37 dB, Noise level (economic mode): 27 dB

3rd Generation LED Technology for Greater SustainabilityWith the 3rd generation LED technology, the LS610HDH frees users from frequent lamp replacement and toxic mercury. Offering consistently impressive brightness for 30,000 hours, the projector saves the cost of time, manpower and money for maintenance, while providing a greener and more sustainable future.Saving More with the Advanced LED TechnologyAdopting ams OSRAM’s Ostar Projection Power LED technology, the LED projector is both energy saving and cost efficient, consuming less energy than competing lamp-based projectors.Enhanced Brightness for Business/Education EnvironmentsThanks to the latest LED technology, the LS610HDH achieves a major brightness breakthrough to 4,000 ANSI Lumens.With extreme-high contrast ratio of 3,000,000:1​, the projector ensures bright and detailed images in dim or lit environments.Present the Best with Vibrant ColorsImpress any audience with ViewSonic’s exclusive color technology, covering wide color gamut, elevating your presentation with a true-to-life color experience.Clearly Showcase Your Ideas with 1080p Full HDThe LS610HDH delivers crisp high-quality visuals in 1080p resolution with HDR and HLG support, for smooth presentations and engaging collaborations.Effortless Image AdjustmentHorizontal and Vertical Keystone correction along with 4 corner adjustment features eliminate crooked or distorted images for a perfectly proportioned picture every time.Efficient Instant Power On/OffEliminate waiting times before and after use with instant power on/off capability, delivering immediate full brightness for timely starts with no cooling period required.Versatile ApplicationThe projector can freely rotate at any angle vertically to aid with creative applications, allowing projection onto ceilings, walls, or floors.Centralized Control for Management EfficiencyThe LS610HDH is compatible with Crestron, AMX, PJ Link, ATEN and Extron systems and comes equipped with ViewSonic vController, an easy-to-use network management tool.USB Type A Power SupplyThe built-in 5V/1.5A USB output conveniently delivers power to HDMI wireless dongles, eliminating the need for separate power adapters when streaming multimedia content.Non-stop 24/7 OperationThe advanced cooling design enables 24/7 operation without degradation of image quality or work performance, making the projector ideal for applications that require continuous use.Sealed Optical Engine with IP5XMaintain crystal-clear image quality and product longevity with an advanced sealed optical engine that prevents dust from entering and affecting the thermal system.

The Luminous Superior series is ViewSonic’s lamp-free high brightness lineup for both commercial and educational spaces. The LS751HD adopts industry-leading 2nd generation laser phosphor technology and delivers 5,000 ANSI Lumens while eliminating the use of toxic mercury, reducing the cost and effort of frequent lamp replacement and lowering the total cost of ownership. The lamp-free light source offers enhanced sustainability for a greener environment while delivering up to 300” large images with 1080p high resolution and vivid colors no matter if you're in a boardroom, lecture hall, or public space. The projector boasts high installation flexibility with vertical lens shift, 1.6x optical zoom, easy image adjustment with H/V keystone and 4 corner correction, and diverse applications with 360° projection and portrait mode. The LS751HD also comes with HDMI 2.0b, ensuring access to original 4K quality content with HDR/HLG supported.2nd Generation Laser Phosphor TechnologyThe LS710HD adopts the 2nd generation laser phosphor technology. In addition to inheriting excellent color performance, lamp-free design, and instant power on/off from the previous generation, technology on the new generation improves around 20% of brightness, better heat-resistance, and a smaller module design, making the images consistent in ambient settings as well as increased reliability with a more compact size for extended use in various scenarios.High Brightness for Large VenuesThanks to 4,200 ANSI Lumens brightness, you're guaranteed clear visuals of vibrancy with 1080p Full HD resolution which are perfectly suitable for large spaces with a lot of ambient light.Ultra-Large Screen with Lower Cost-per-inchThe projector allows for an up-to-300” image size, which is much larger and easier to install than commercial displays.V Lens Shift for Flexible InstallationThe tool-free, lens shift control knobs make adjusting the projection lens up and down easy. Welcome flexible installation options with an adjustable range (V: 0%, -18%) and fewer placement restrictions.Effortless Image AdjustmentHorizontal and Vertical Keystone correction along with 4 corner adjustment features eliminate crooked or distorted images for a perfectly proportioned picture every time.Adaptable to Any Environment with Optical ZoomEquipped with a 1.6x optical zoom lens, the projector allows users to choose the most ideal set-up location within a range, getting the desired image size without needing to change the existing interior design. ​Lighter Weight and Compact Size​The LS751HD is 24% lighter of weight and 34% smaller in size compared to its predecessor, which reduces the cost of transportation and enhances the ease of installation.Effortless Image AdjustmentHorizontal and Vertical Keystone correction along with 4 corner adjustment features eliminate crooked or distorted images for a perfectly proportioned picture every time.Versatile ApplicationThe projector can freely rotate at any angle vertically allowing projection onto ceilings, walls, or floors. The portrait mode enables users to turn the projector 90 degrees to increase the vertical field of view and add more applications for projection mapping, staging, and advertising.​HDMI 2.0b Supporting 4K/HDR/HLGThe projector comes with an HDMI 2.0b / HDCP 2.2 port, providing you access to original 4K quality content with HDR/HLG supported at a 60Hz frame rate from external devices (e.g. Roku stick, 4K Blu-ray player), producing the brightest whites, deepest blacks, and more detailed visuals. Present the Best with Vibrant ColorsImpress any audience with ViewSonic’s exclusive color technology, elevating your presentation with a true-to-life color experience.Centralized Control for Management EfficiencyThe LS751HD is compatible with Crestron, AMX, PJ Link, ATEN and Extron systems and comes equipped with ViewSonic vController, an easy-to-use network management tool.Non-stop 24/7 OperationThe advanced cooling design enables 24/7 operation without degradation of image quality or work performance, making the projector ideal for applications that require continuous use.A Simpler Way to Update Projector SoftwareSkip trips to the service center by keeping software up to date easily via USB cable connection with your laptop.*The latest projector software update can be found in the download section at the bottom of the page when available.USB Type A Power SupplyThe built-in 5V/1.5A USB output conveniently delivers power to HDMI wireless dongles, eliminating the need for separate power adapters when streaming multimedia content.