Front angled view of BenQ LH750 LED projector in white showing lens and ventilation design

Cutting-edge LED Technology Meets Elegant Design

The BenQ LH750 projector combines sophisticated aesthetics with powerful performance in a sleek white housing. Its advanced 4LED light source and precision-engineered lens system deliver exceptional image clarity and color accuracy. The thoughtfully designed cooling system and ventilation ensure optimal performance while maintaining a clean, minimalist appearance.

Technical Specifications

  • 5,000 ANSI lumens brightness for medium to large spaces
  • 98% Rec.709 color accuracy for true-to-life presentations
  • Advanced thermal management system for extended operation

Applications

  • Corporate boardroom presentations
  • Conference room installations
  • Training facility deployments
Front view of BenQ LH750 projector highlighting lens system and ventilation grille

Precision Optics and Advanced Cooling Design

The front profile showcases the projector's professional-grade lens system and innovative ventilation design. The high-performance lens array ensures crystal-clear image reproduction, while the carefully engineered airflow system maintains optimal operating temperatures without compromising on noise levels.

Technical Specifications

  • All-glass low-dispersion lens array
  • Optimized airflow design for quiet operation
  • 1.6x zoom capability for flexible installation

Applications

  • Large meeting room setups
  • Educational institution installations
  • Professional training environments
Three-quarter view of BenQ LH750 projector showing design aesthetics

Enhanced Viewing Angle Performance

The angular perspective demonstrates the LH750's sleek profile and efficient design. The optimized lens positioning and ventilation system work together to deliver consistent performance from any viewing angle, making it ideal for diverse room configurations and installation scenarios.

Technical Specifications

  • Flexible mounting options for various angles
  • Auto vertical keystone correction
  • Corner Fit adjustment capability

Applications

  • Multi-purpose room installations
  • Flexible presentation spaces
  • Interactive learning environments
Side view of BenQ LH750 projector emphasizing slim profile

Optimized Viewing Experience

The side profile highlights the LH750's compact form factor and efficient design. The carefully positioned ventilation system and lens assembly ensure optimal performance while maintaining a professional appearance suitable for any business environment.

Technical Specifications

  • Compact 16.6-inch width design
  • Efficient thermal management
  • Professional installation ready

Applications

  • Space-conscious installations
  • Professional office environments
  • Modern conference rooms
Rear view of BenQ LH750 showing all connection ports and interfaces

Comprehensive Connectivity Hub

The rear interface panel offers extensive connectivity options for various input sources. Multiple digital and analog connections ensure compatibility with modern and legacy devices, while the organized layout facilitates easy installation and maintenance.

Technical Specifications

  • Multiple HDMI inputs
  • RJ-45 network connectivity
  • RS-232 control interface

Applications

  • Integrated AV systems
  • Network-managed installations
  • Multi-source presentations
Top view of BenQ LH750 showing control panel and zoom adjustment

Innovative Top Control Access

The top view showcases the LH750's user-friendly control interface and zoom adjustment mechanism. The clearly marked controls and professional finish reflect the projector's focus on operational efficiency and ease of use.

Technical Specifications

  • Intuitive zoom control mechanism
  • Easy access maintenance features
  • Durable construction materials

Applications

  • Quick setup environments
  • User-managed installations
  • Flexible presentation spaces
Close-up of BenQ LH750 projector lens showing bright output

Brilliant Image Performance

The LED light engine delivers exceptional brightness and color accuracy. The advanced optical system creates vivid, sharp images with superior contrast, ensuring your presentations make a lasting impact.

Technical Specifications

  • 4LED light source technology
  • 500,000:1 contrast ratio
  • 1.07 billion color display

Applications

  • High-impact presentations
  • Detailed technical content
  • Visual-rich meetings
BenQ LH750 projector in use during a business presentation

Real-world Application Excellence

The LH750 excels in practical business environments, delivering clear, bright presentations that engage audiences effectively. Its superior image quality and reliable performance make it ideal for professional settings where presentation quality is crucial.

Technical Specifications

  • 5,000 ANSI lumens for bright rooms
  • Wireless presentation capability
  • Multi-screen collaboration support

Applications

  • Business presentations
  • Educational lectures
  • Professional training sessions

Product details

General Information
Manufacturer

BenQ Corporation

Manufacturer Part Number

LH750

Brand Name

BenQ

Product Model

LH750

Product Name

LH750 5000lms 1080p LED Conference Room Projector

Product Type

DLP Projector

Technical Information
Projection Method

Ceiling
Front

3D Type

3D

Vertical Scan Range

23 Hz - 120 Hz

High Dynamic Range (HDR)

Yes

High Dynamic Range (HDR) Type

HLG
HDR10

Projection Lens
Minimum Focal Length

17.20 mm

Maximum Focal Length

27.70 mm

Maximum Diagonal Image Size

100''

Optical Zoom

1.6x

Lamp
Number of Lamps

1

Lamp Type

4LED

Normal Mode Lamp Life

20000 Hour

Economy Mode Lamp Life

30000 Hour

Image
Standard Mode Brightness

5000 lm

Color Supported

1.07 Billion Colors (30-bit)

Native Aspect Ratio

16:9

Throw Ratio

1.16 to 1.88

Contrast Ratio

500,000:1

Video
Video Signal Standard

HDTV

Output Scan Format

2160p

Audio
Speaker Included

Yes

Network & Communication
Wireless LAN

Yes

Interfaces/Ports
HDMI

Yes

USB

Yes

Network (RJ-45)

Yes

Battery Information
Batteries Included

Yes

Power Description
Operating Power Consumption

360 W

Physical Characteristics
Form Factor

Ceiling Mountable

Height

5.2''

Width

16.6''

Depth

11.3''

Weight (Approximate)

12.13 lb

Miscellaneous
Application/Usage

Conference Room
Room
Meeting
Presentation

Package Contents

<ul><li data-list=''bullet''><span class=''ql-ui'' contenteditable=''false''></span>LH750 5000lms 1080p LED Conference Room Projector</li><li data-list=''bullet''><span class=''ql-ui'' contenteditable=''false''></span>Remote Control with Battery RCA011</li><li data-list=''bullet''><span class=''ql-ui'' contenteditable=''false''></span>1 x HDMI cable</li><li data-list=''bullet''><span class=''ql-ui'' contenteditable=''false''></span>1 x Quick Start Guide</li><li data-list=''bullet''><span class=''ql-ui'' contenteditable=''false''></span>Warranty Card</li></ul>

Included in the Box

  • icon_list|lh750 projector|LH750 Projector Main unit icon

    LH750 Projector

  • icon_list|remote control|Wireless Remote Control icon

    Remote Control

  • icon_list|hdmi cable|14" HDMI cable icon

    HDMI Cable

  • icon_list|quick start guide|Quick Start Guide Documentation icon

    Quick Start Guide

  • icon_list|warranty card|Warranty Card Documentation icon

    Warranty Card

FAQs

What is the brightness level of the BenQ LH750 projector and what room size is it suitable for?
The BenQ LH750 projector delivers 5,000 ANSI lumens of brightness, making it ideal for medium-sized conference rooms that can accommodate up to 40 people. This high brightness level, combined with LED technology, ensures clear visibility even in well-lit environments, making it perfect for daytime presentations.
What is the expected lifespan of the LH750's LED light source?
The BenQ LH750's LED light source has an impressive lifespan of up to 30,000 hours when operating in Eco Mode, and 20,000 hours in Normal Mode. This long-lasting LED technology is mercury-free and requires no lamp replacement, resulting in lower maintenance costs and environmental impact.
What are the key display features and color capabilities of the BenQ LH750?
The BenQ LH750 features 98% Rec.709 color coverage, supporting 1.07 billion colors (30-bit), with an exceptional contrast ratio of 500,000:1. It offers HDR support (HDR10 and HLG) and includes special modes like Infographic Mode for enhanced presentation clarity. The projector uses DLP technology for superior contrast and delivers sharp, vivid images with its all-glass low-dispersion lens array.
What installation options and adjustment features does the LH750 offer?
The BenQ LH750 is ceiling mountable and offers flexible installation with a 1.6X optical zoom ratio (throw ratio 1.16 to 1.88). It features auto vertical keystone correction, two-dimensional keystone correction, and Corner Fit control for perfect image alignment. Additionally, it includes Digital Image Shrink and Digital Shift functions for precise screen fitting.
What are the connectivity options available on the BenQ LH750?
The BenQ LH750 comes with comprehensive connectivity options including HDMI ports, USB ports, and an RJ-45 network connection. It also supports wireless connectivity through an optional Wi-Fi dongle, enabling wireless casting from mobile devices and supporting up to four presenters in split-screen mode for collaborative meetings.

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Manufacturer BenQ Corporation BenQ Corporation ViewSonic Corporation
Backlight Technology N/A N/A N/A
High Dynamic Range (HDR) Type HLG, HDR10 N/A N/A
Processor Type N/A N/A N/A
Maximum Resolution N/A N/A N/A
Operating System N/A N/A N/A
Sound System N/A N/A N/A
Screen Size Class N/A N/A N/A