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ViewSonicData Projectors

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

Part # LS751HDUPC 76690701994013.4 lb

  • 2nd generation laser phosphor technology with up to 30,000 hours lifespan
  • 5,000 ANSI Lumens offering bright images in any environment
  • Up to 300" ultra large screen with lower cost-per-inch
  • Installation flexibility: V lens shift, 1.6x optical zoom, H/V keystone
  • Versatile application: 360° projection, portrait mode
  • HDMI 2.0b for accessibility of 4K contents with HDR/HLG support
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Overview

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.

01

2nd Generation Laser Phosphor Technology

The 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.

02

High Brightness for Large Venues

Thanks 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.

03

Ultra-Large Screen with Lower Cost-per-inch

The projector allows for an up-to-300” image size, which is much larger and easier to install than commercial displays.

04

V Lens Shift for Flexible Installation

The 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.

05

Effortless Image Adjustment

Horizontal and Vertical Keystone correction along with 4 corner adjustment features eliminate crooked or distorted images for a perfectly proportioned picture every time.

06

Adaptable to Any Environment with Optical Zoom

Equipped 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. ​

07

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.

08

Effortless Image Adjustment

Horizontal and Vertical Keystone correction along with 4 corner adjustment features eliminate crooked or distorted images for a perfectly proportioned picture every time.

09

Versatile Application

The 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.​

10

HDMI 2.0b Supporting 4K/HDR/HLG

The 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.

11

Present the Best with Vibrant Colors

Impress any audience with ViewSonic’s exclusive color technology, elevating your presentation with a true-to-life color experience.

12

Centralized Control for Management Efficiency

The 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.

13

Non-stop 24/7 Operation

The 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.

14

A Simpler Way to Update Projector Software

Skip 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.

Specifications

Projector

Smart projector
No
Screen size compatibility
762 - 7620 mm (30 - 300")
Projection distance
0.93 - 14.88 m
Projector brightness
5000 ANSI lumens
Projector native resolution
1080p (1920x1080)
Contrast ratio (typical)
3000000:1
Native aspect ratio
16:9
Number of colours
1.07 billion colours
Horizontal scan range
15 - 102 kHz
Vertical scan range
23 - 120 Hz
Keystone correction, horizontal
-30 - 30°
Keystone correction, vertical
-30 - 30°

Light source

Light source type
Laser
Service life of light source
20000 h
Service life of light source (economic mode)
30000 h

Lens system

Focus
Manual
Focal length range
20.911 - 32.62 mm
Aperture range (F-F)
2.5 - 3.26
Zoom capability
Yes
Zoom type
Manual
Digital zoom
2x
Optical zoom
1.6x
Throw ratio
1.4 - 2.24
Vertical lens shift range
0 - 18%
Offset
136%

Video

Analog signal format system
NTSC, PAL, SECAM
Full HD
Yes
3D
No
Supported video modes
480i, 480p, 576i, 576p, 720p, 1080i, 1080p, 2160p

Ports & interfaces

HDMI connector type
Full-size
HDMI version
2.0
Service port type
USB Type-A
USB 2.0 ports quantity
1
USB 2.0 Type-A ports quantity
1
Serial interface type
RS-232
PC Audio out
Yes
HDMI ports quantity
2
DVI port
No
AC (power) in
Yes

Network

Smart TV
No
Ethernet LAN
Yes
Ethernet LAN (RJ-45) ports
1
Wi-Fi
No

Storage

Card reader integrated
No

Features

Interactive
No
Noise level (economic mode)
29 dB
HDCP
Yes
On Screen Display (OSD)
Yes
On Screen Display (OSD) languages
Arabic, Simplified Chinese, Traditional Chinese, Czech, Danish, German, Dutch, English, Spanish, Finnish, French, Greek, Hungarian, Indonesian, Italian, Japanese, Korean, Norwegian, Polish, Portuguese, Romanian, Russian, Slovak, Swedish, Thai, Turkish, Vietnamese
Number of OSD languages
27
HDCP version
1.4/2.2
Noise level
32 dB

Multimedia

Built-in speaker(s)
Yes
RMS rated power
30 W
Number of built-in speakers
2

Design

Market positioning
Business
Product type
Standard throw projector
Product colour
White
Cable lock slot
Yes
Cable lock slot type
Kensington

Display

Built-in display
No

Power

Power source
AC
Power consumption (typical)
245 W
Power consumption (standby)
0.5 W
AC input voltage
100 - 240 V
AC input frequency
50 - 60 Hz

Operational conditions

Operating temperature (T-T)
0 - 40 °C

Weight & dimensions

Width
337 mm
Depth
265 mm
Height
131.5 mm
Weight
5.3 kg
Package width
496 mm
Package depth
195 mm
Package height
387 mm
Package weight
8.2 kg

Packaging content

Remote control included
Yes
Quick start guide
Yes
Warranty card
Yes

Technical details

Image lag time
49.9 ms

Logistics data

Quantity per pack
1 pc(s)
Pallet gross length
102 cm
Pallet gross width
122 cm
Pallet gross height
2.06 m
Products per master (outer) case
1 pc(s)
Harmonized System (HS) code
8528620000

Wholesale pricing

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