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SKU
LS751HD

LS751HD - 5,000 ANSI Lumens 1080p Laser Business/Education Projector

  • High brightness 5000 Lumens 1080p laser projector with advanced visual features
  • Long-lasting laser phosphor light source allows the lamp to shine bright for up to 30,000 hours
  • 1.6x optical zoom, 4 corner adjustment, 40-degree H/V keystone, V lens shift and 360 degree projection
  • This projector can be configured to automatically turn on and off
  • Schedule, and manage the projector remotely with Crestron, AMX, Extron, PJ Link, ATEN, and ViewSonic’s vController
  • Supports most media players, PCs, Macs, and mobile devices with inputs such as HDMI, USB, Ethernet LAN
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Product Overview

Experience better brightness on a smaller budget with the ViewSonic® LS751HD laser projector. This state-of-the-art projector delivers a stunning 5,000 ANSI lumens for crystal clear images even in bright rooms. Experience stunning 300” images with breathtaking colors for boardrooms, lecture halls and other public spaces on a long-lasting, eco-friendly projection solution that's designed for 24/7 usage. Enjoy versatile installation options with vertical lens shift, 1.6x optical zoom, easy image adjustment and 360° projection. HDMI 2.0b connectivity ensures access to 4K content with HDR/HLG support.
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Advanced LED Light Source

This projector uses the latest solid-state LED technology and is free of mercury, lamps, and filters. A LED light source provides over 30,000 hours of usage* while consuming less than half the power of a typical LCD TV, drastically reducing your total cost of ownership.

A digital stopwatch with the text 30,000 hours on the faceA digital stopwatch with the text 30,000 hours on the face

Long Lamp Life

Lasting up to 30,000 hours*, this projector delivers long-term usage for a lower overall total cost of ownership

*Light source life may vary based on actual usage and other factors.

Breathtaking Brightness in any Environment, 2,000 Lumens BrightnessBreathtaking Brightness in any Environment, 2,000 Lumens Brightness

Breathtaking Brightness in any Environment

Packed with 5,000 lumens of brightness, this projector produces bright images in any environment - with excellent performance in rooms with high ambient light.

Large Images in Small Spaces, Short Throw/Ultra Short Throw ProjectorLarge Images in Small Spaces, Short Throw/Ultra Short Throw Projector

Large Images in Small Spaces

A short throw lens enables large images to be projected from short distances in small rooms. In addition, any blinding lights in front of the presenter, distracting shadows on the projected image, or glaring hotspots on the screen, are all eliminated because the projector’s light source is closer to the projection surface.

victorian era woman sitting next to large chess piecesvictorian era woman sitting next to large chess pieces

Cinema SuperColor+

ViewSonic Cinema SuperColor+ technology delivers 125% Rec. 709 color accuracy and HDR content support that produces incredibly vivid and lifelike colors for a fuller, more immersive viewing experience.

Horizontal and Vertical Keystone Correction

Horizontal and vertical keystone correction and a corner adjustment feature eliminate crooked and distorted images for a perfectly proportioned picture every time.

Convenient Auto Power On/Off

This projector can be configured to automatically turn on for quick and easy startup whenever an active video input is detected. Conversely, when no signal is present, the projector will automatically power off after a user-defined amount of time.

360-Degree Orientation

The projector can be installed in nearly any position, at any angle from floor to ceiling, making any surface a projection surface. Ideal for retail environments, the projector can be pointed straight down at the floor for creative marketing that leads your customers directly to your products.

Reliable 24/7 Operation

Featuring a long lifespan, this professional-grade projector is designed for reliable, continuous 24/7 use.

Sealed Optical Engine

An IP5X sealed optical engine prevents dust and moisture from entering the projector, ensuring impeccable image quality and a long, maintenance-free lifespan.

  • Screen Size: 30 - 300 in. / 0.76 - 7.62 m
  • Throw Distance: 0.93-14.88m (100"@3.10m)
  • Throw Ratio: 1.3-1.56
  • Lens: 1.6x optical zoom
  • Light Source Life, Normal (hours): 20000
  • Light Source Life, Dynamic Eco-Mode (hours): 30000
  • Color Depth: 1.07B Color (R/G/B 10bit)
  • Input Lag: 37ms
  • Display Resolution: Full HD (1920x1080)
  • Light Source: Laser
  • Display Resolution: 1920 x 1080
  • Brightness (Lumens): 5,000 ANSI
  • Dynamic Contrast Ratio: 3,000,000:1
  • Aspect Ratio: 16:9
  • Keystone: Vertical (± 30º) / Horizontal (± 30º)
  • Frequency Horizontal: 15K~102KHz
  • Frequency Vertical: 23-120Hz
  • PC Resolution (max): VGA(640 x 480) to 4K UHD (3840 x 2160)
  • Mac® Resolution (max): 480i, 480p, 576i, 576p, 720p, 1080i, 1080p, 4K UHD
  • USB 2.0 Type A: 1
  • Ethernet LAN (RJ45): 1
  • 3.5mm Audio Out: 1
  • Control (RS232): 1
  • HDMI 1.4 (with HDCP 1.4): 2
  • Internal Speakers: 15W (x1)
  • Voltage: 100-240V+/- 10%, 50/60Hz AC
  • Consumption (typical): 245W
  • Stand-by: <0.5W
  • Physical Controls: Keypad, Power key
  • On Screen Display: Display, Image, Power Management, Basic, Advanced, System, Information (See user guide for full OSD functionality)
  • Temperature: 32-104º F (0 - 40º C)
  • Kensington Lock Slot: 1
  • Net (lbs): 9.9
  • Gross (lbs): 14.6
  • Net (kg): 4.5
  • Gross (kg): 6.6
  • Packaging (in.): 19.5 x 7.7 x 15.2
  • Physical (in.): 13.3 x 10.4 x 5.2
  • Packaging (mm): 496 x 195 x 387
  • Physical (mm): 337 x 265 x 131.5
  • Regulations: cTUVus
  • Package Contents: Projector, power cable, remote control, Quick Start Guide
  • Warranty: Three-year limited warranty on parts and labor, 1st year free Express Exchange® service. (One year Express Exchange Service requires product registration).
  • Recycle/Disposal: Please dispose of in accordance with local, state or federal laws.