ViewSonic LS750WU WUXGA 5.000 LUMENS HDMI GR
Viewsonic (0766907003048 / LS750WU) - Color support: 1.07 billion colors - Dimensions (WxDxH): 15.9 in x 12 in x 5.7 in - Horizontal lens shift: 40% / 40% - Nominal voltage: AC 120/230 V (50/60 Hz) - Shipping height: 10
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ViewSonic LS750WU: The Ultimate Business and Classroom Projector
The ViewSonic LS750WU is a high‑performance, laser‑powered DLP projector designed for demanding business presentations, educational environments, and large venue displays. With its 5,000 ANSI lumens brightness, WUXGA resolution (1920 × 1200), and advanced optical features, this model delivers crisp images, vibrant colors, and reliable operation in any setting.
Key Features at a Glance
- Brightness: 5,000 ANSI lumens – ideal for bright rooms and large venues.
- Resolution: WUXGA (1920 × 1200) – sharp detail for data‑rich presentations.
- Laser Light Source: 20,000‑hour lifespan with low power consumption (67 W lamp).
- Optical Zoom: 1.3× – flexible image sizing from 30″ to 300″.
- Lens Shift & Keystone: ±40% horizontal/vertical shift and full‑range keystone correction.
- Connectivity: Full‑size HDMI, S‑Video, component video, Ethernet LAN, and multiple audio outputs.
- Built‑in Audio: Dual 10 W speakers for clear sound without external units.
- Energy Efficiency: 430 W active power; 0.5 W standby.
Image Quality & Color Performance
The LS750WU employs a DLP (Digital Light Processing) chip paired with a laser light source, ensuring consistent brightness and color accuracy over its entire lifespan. The projector supports 1.07 billion colors, providing deep saturation for presentations, videos, and graphics. Its contrast ratio of 300,000:1 guarantees sharp blacks and bright whites, essential for detailed charts and high‑contrast visuals.
Versatile Projection Capabilities
With a 12 mm to 15.6 mm focal length range, the LS750WU can project images from as small as 30 inches up to an impressive 300 inches, making it suitable for classrooms, boardrooms, and large conference halls. The integrated optical zoom allows quick adjustments without changing lenses.
Advanced Lens Shift & Keystone Correction
The projector offers ±40% horizontal lens shift and vertical keystone correction up to 40°, enabling precise image placement on uneven walls or ceilings. This flexibility reduces the need for additional mounting hardware and simplifies setup in varied environments.
Connectivity & Networking Features
The LS750WU is equipped with:
- Full‑size HDMI input – high‑definition video transfer.
- S‑Video, component video, and analog NTSC/PAL/SECAM inputs for legacy devices.
- Ethernet LAN (RJ‑45) – networkable for remote control, streaming, or integration with AV systems.
- Multiple audio outputs, including built‑in 10 W speakers and external speaker connections.
Durability & Sustainability
The laser light source provides a 20,000‑hour lifespan, significantly reducing maintenance costs compared to traditional lamp projectors. The LS750WU is RoHS compliant, ensuring environmentally responsible manufacturing and disposal practices.
Dimensions & Physical Characteristics
| Dimension (WxDxH) | 15.9 in × 12 in × 5.7 in |
|---|---|
| Depth (Produkttiefe) | 14.5 cm |
| Height (Shipping height) | 10.9 in |
| Zoom Factor | 1.3× |
| Lens Aperture Range | 1.94 – 2.06 |
| Image Size Range | 30″ – 300″ |
| Power Consumption (Active) | 430 W |
| Standby Power | 0.5 W |
| Nominal Voltage | AC 120/230 V (50/60 Hz) |
Operating Modes & Language Support
The projector’s on‑screen display (OSD) supports 23 languages, allowing users worldwide to navigate settings easily. It offers a range of video formats, including 480i/p, 576i/p, 720p, 1080i/p, and component graphics up to 640 × 480.
Ideal Applications
- Business Presentations: High brightness and sharp resolution make it perfect for boardrooms and executive meetings.
- Educational Settings: Classroom use benefits from the projector’s long lamp life, low standby power, and versatile connectivity.
- Large Venues: The 300″ image capability and robust networking allow seamless integration into conference centers and auditoriums.
Conclusion
The ViewSonic LS750WU combines laser‑based brightness, WUXGA clarity, and flexible optics to deliver a projector that excels in both small and large environments. Its durable light source, energy efficiency, and comprehensive connectivity make it an outstanding choice for professionals seeking reliable visual performance without frequent maintenance.
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  1429.00 EUR  3575.99 EUR  1759.99 EUR  229.82 EUR |
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Predominant colors of the product |
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| Identifiers | |
| Brand |  Viewsonic is a brand of computer monitors, projectors, and other electronics. It was founded in 1987 and is now a subsidiary of TPV Technology. |
| MPN | Viewsonic LS750WU |
| ID | 19587615 |
| Dimensions / Weight | |
| Key Features | |
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Color support Represents the total quantity of distinct colors that a product can display, produce or otherwise render. The value is expressed as an absolute number (e.g., 16700000 for sixteen‑seven million colors). It indicates the breadth of the color gamut available to the user and allows comparison across devices such as monitors, projectors, printers or displays.
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1.07 billion colors |
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Dimensions (WxDxH) The overall size of a product expressed as width × height × depth, typically in centimeters or inches. This attribute indicates the physical envelope that the item occupies and helps customers determine whether it will fit into a desired space, shipping container, or storage area.
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15.9 in x 12 in x 5.7 in |
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Horizontal lens shift The horizontal lens shift indicates the amount by which a projector’s or camera’s optical axis can be moved left or right relative to its mounting position, expressed as a percentage of the projected image width. Positive values move the image to the right, negative values to the left. This adjustment allows fine‑tuning of the projected image without physically repositioning the device.
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40% / 40% |
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Image size The measurement of a display’s diagonal, expressed in inches or centimeters. It indicates the overall visual area available for content and is commonly used to compare monitors, televisions, laptops, tablets, and other electronic devices.
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30 inches - 300 inches |
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Keystone correction direction The direction(s) in which a projector or screen can adjust its keystone correction to compensate for image distortion. Typical values include "Vertical", "Horizontal", or combinations such as "Horizontal, Vertical".
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Horizontal, vertical |
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Light source The main illumination source used by the product, such as LED, laser, CCFL, or other light-emitting technologies. It indicates whether the device uses a single light source or multiple sources and helps users understand the lighting characteristics of the item.
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Laser |
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Networking A list of networking protocols and standards that a device can support or comply with, such as Ethernet (IEEE 802.3), Wi‑Fi variants (IEEE 802.11a/b/g/n/ac/ax), Bluetooth versions, RS‑232, USB, and other relevant communication interfaces. The values are typically separated by commas and may include both technical identifiers and consumer‑friendly labels.
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Ethernet |
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Nominal voltage The electrical potential difference that a product is designed to accept from its power source, expressed in volts (V). It represents the typical operating voltage for the device and helps users verify compatibility with local mains or battery supplies.
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AC 120/230 V (50/60 Hz) |
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Product description Cantidad de energía eléctrica que consume o suministra el producto durante su funcionamiento, expresada en unidades de potencia como vatios (W), kilovatios (kW) u otras equivalentes. Este valor indica la potencia máxima requerida por el dispositivo y permite comparar eficiencia energética, dimensionar fuentes de alimentación y estimar costos operativos.
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ViewSonic LS750WU - DLP projector - zoom lens - LAN |
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Shipping height The vertical dimension of a product as it is shipped, measured from the lowest to the highest point of its packaging or unit. The value is expressed in a physical unit such as inches or millimetres and applies to any item where shipping height matters for logistics, storage or display purposes.
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10.9 in |
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Speaker The electrical power output of each built‑in speaker in the product, expressed as a pair of values (e.g., "2 x 10 W" meaning two speakers each rated at 10 W). This attribute helps users compare audio performance and understand the power capacity of integrated speakers.
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2x 10W |
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Technology The chemical composition of a battery that determines its performance, energy density, and suitability for different applications. Common chemistries include Lithium‑Ion, Nickel‑Metal Hydride, Alkaline, Lead‑Acid, and others.
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DLP |
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Video input A list of the video input types that a product can accept, such as HDMI, VGA, DVI, DisplayPort, USB‑C, composite video, component video, S‑Video, or LAN. Each value represents a distinct connector or interface that can be used to transmit an analog or digital video signal into the device.
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LAN |
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Zoom factor The multiplier that indicates how many times an image or field of view is enlarged relative to its original size. It is expressed as a plain number, optionally followed by "x" (e.g., 1.5x). The value represents the ratio between the magnified and the original size and does not include units.
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1.3x |
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