ViewSonic LSC520WU compact 5,200 lumens WUXGA business laser projector with lens shift and 360° installation
- 1,920 × 1,200 Resolution · pixels 16:10
- 3,000,000:1 Contrast
- 5,200 ANSI lumens, 35/26 dB(A) Light & noise
- standard with lens shift Lens
- 1.6x optical zoom Lens
- TR 1.08–1.76:1 Lens
- HDBaseT Features
- portrait mode Features
- 360° projection Features
- up to 30,000 h service life Features
Matching accessories
ViewSonic LSC520WU is always included 1.699,00 €
Together
Tax included
The items have different delivery times and will arrive in several shipments.
Questions about the product?
Whether it's a conference room, school or home cinema – Florian Langkamp, our Projectors and tenders specialist, will advise you personally and prepare an individual quote for you.
Conference room, school or home cinema: we give you personal advice and put together a tailored quote.
Florian LangkampProjectors and tendersspecialist
Description

ViewSonic LSC520WU
- 3000,000:1Contrast
- 70–1137 cmThrow distance
- 45.0 %Vertical lens shift
- 5,200ANSI lumens
Overview
The ViewSonic LSC520WU is a WUXGA installation projector with third-generation laser phosphor technology. With 5,200 ANSI lumens, it offers consistent brightness for auditoriums, conference rooms and commercial displays. The light source lasts up to 30,000 hours in ECO mode – maintenance-free and without regular lamp changes. Lens shift, optical zoom and flexible installation modes (360° projection, portrait mode) enable creative mounting options even in spatially challenging environments.
Benefits and special features
- Laser phosphor light source with a service life of up to 30,000 hours – maintenance-free and cost-effective in continuous operation
- 5,200 ANSI lumens for bright, high-contrast images even in well-lit rooms
- Vertical lens shift (+45%, 0%) for flexible lens positioning without image distortion
- 1.6x optical zoom and throw ratio of 1.08–1.76:1 for variable installation distances
- 360° tilt projection and portrait mode for unconventional mounting options
- HDBaseT, Crestron, AMX and PJLink for seamless integration into AV control systems
- Compact dimensions (390 × 294 × 128 mm) and low weight (5.2 kg) for mobile use
- Automatic keystone correction (H/V ±30°) and 4-corner adjustment for quick image optimisation
Picture and sound quality
The LSC520WU uses 3LCD technology with three 0.64" chips and MLA optics (micro lens array). This design enables a native contrast ratio of 3,000,000:1 and consistent colour brightness equal to the white brightness of 5,200 ANSI lumens – an advantage over single-chip DLP projectors, where colour brightness can be significantly lower than white brightness. The laser phosphor light source delivers 6,000 centre lumens and displays 1.07 billion colours.
The integrated audio solution consists of a 16-watt speaker with mono output. An audio output (3.5 mm jack) allows connection to external sound systems.
Connections and connectivity: the projector has two HDMI 1.4 inputs (HDCP 1.4), one VGA input, one composite input and audio RCA inputs. Outputs include a VGA output, a 3.5 mm audio output and a USB-A port (5 V / 1.5 A) for powering external devices. RS232 (DB 9-pin), RJ45 (LAN) and USB-B (service) are available for control. The projector supports HDBaseT, Crestron RoomView, AMX Device Discovery, PJLink and Extron – ideal for integration into professional AV control systems. HDMI Power On/Off (CEC) is available.
Mounting and installation
The LSC520WU supports flexible installation options: table placement, ceiling mounting, 360° tilt projection and portrait mode (vertical). Vertical lens shift (+45%, 0%) allows the lens to be shifted without image distortion – ideal for ceiling installations where the lens is not positioned level with the centre of the image.
In the box: Projector, power cable, remote control, quick start guide.
According to the manufacturer, this projector supports image sizes from 30 inches (76 cm image width) to 300 inches (762 cm image width).
| Screen size | Image width (approx.) | Throw distance |
|---|---|---|
| 80 inches | 162 cm | 1.75 m – 2.86 m |
| 100 inches | 203 cm | 2.19 m – 3.58 m |
| 120 inches | 244 cm | 2.63 m – 4.30 m |
The calculated throw distances are based on the manufacturer's throw ratio and are intended as guide values. As measuring points (e.g. from the centre of the lens vs. the front of the housing) often vary between data sheets, calculations accurate to the centimetre cannot always be guaranteed.
For wall distance planning, add approx. 29 cm (housing depth) to the values in the table plus 7–12 cm for plugs and cable exits at the rear.
Running and follow-up costs
Power consumption: Normal 245 watts, standby below 0.5 watts.
| Operating mode | Service life | 2 hrs/day | 8 hrs/day |
|---|---|---|---|
| Standard mode | 20,000 hours | 27.4 years | 6.8 years |
| ECO mode | 30,000 hours | 41.1 years | 10.3 years |
No regular light source replacement required – the laser phosphor light source is maintenance-free and offers consistent brightness over its entire service life. This significantly reduces operating costs compared with lamp projectors.
Conclusion
The ViewSonic LSC520WU is a reliable WUXGA installation projector for professional environments that require consistent brightness and long maintenance intervals. Laser phosphor technology with a service life of up to 30,000 hours in ECO mode makes it an economical solution for auditoriums, conference rooms and commercial displays. Lens shift, optical zoom and flexible installation modes (360° projection, portrait mode) provide a high degree of planning certainty even in spatially challenging scenarios. Extensive connectivity (HDBaseT, Crestron, AMX, PJLink) enables seamless integration into existing AV control systems. Weighing just 5.2 kg with compact dimensions, the projector is also suitable for mobile use.
From a single device to a complete system: we plan your turnkey projector solution including suitable accessories and integration. Request an individual package offer from the specialists at Beamer-Discount now!
Technical data
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General
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Condition
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Manufacturer
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Brand
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Model name
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Manufacturer part number
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EAN
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Product type
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Product series
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ApplicationInstallation projector, Business projector
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Features360° projection, automatic keystone correction, Integrated speaker
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Image
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Projector type
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Resolution
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Aspect ratio
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ANSI lumens
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Contrast ratio
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Light source
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Light source
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Lamp life
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Lamp life (Eco)
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Projection and lens
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Projection distanceStandard (long throw)
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Throw ratio1.08 to 1.76 : 1
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Throw distance0.7 to 11.37 m
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Lens included in deliveryYes
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Lens shift vertical0 to 45 %
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Keystone correction horizontal
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Keystone correction vertical
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Connections and wireless
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Inputs1x 3.5 mm jack, 1x Composite-Video, 1x Ethernet, 1x RS232, 1x USB-B, 1x VGA, 2x HDMI
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Outputs1x 3.5 mm jack, 1x VGA
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Energy and noise
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Operating noise
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Operating noise (Eco)
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Power consumption in operation
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Dimensions and weight
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Dimensions (W × H × D)39 × 12.8 × 29.4 cm
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Weight
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Colour
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Scope of delivery and warranty
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Scope of deliveryPower cable, Remote control
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Warranty
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Warranty type
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WEEE number
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Documents & downloads
Throw distance calculator – Optimal setup for ViewSonic LSC520WU
Optimal setup for ViewSonic LSC520WU
More settings
Aspect ratio
Borderlinebelow 500 lm/m²
Darkened roomfrom 500 lm/m²
Room with ambient lightfrom 1,000 lm/m²
Bright roomfrom 1,500 lm/m²
Borderline: at this image size the picture looks flat and low in contrast even in a darkened room – better to choose a smaller image.
Reviews
Product safety information
Manufacturer
ViewSonic
EU responsible person
ViewSonic Technology GmbHFürst-Leopold-Platz 1
46284 Dorsten
Germany
Contact
E-Mail: service_deu@viewsonic.com









