Front view of BenQ LH650 white laser projector showing lens and ventilation system

Laser-Powered Brilliance in a Sleek White Design

The BenQ LH650 combines elegant aesthetics with powerful performance in its pristine white housing. The advanced laser light source and DLP technology work in harmony to deliver 4000 lumens of crisp, Full HD imagery. The thoughtfully engineered cooling system ensures quiet operation while maintaining optimal performance.

Technical Specifications

  • 4000 lumens brightness for clear visibility in well-lit environments
  • Full HD 1920x1080 resolution for sharp detail reproduction
  • IP5X-certified dust protection for reliability

Applications

  • Corporate boardroom presentations
  • Large conference room installations
  • Professional training facilities
Side profile of BenQ LH650 projector highlighting ventilation design

Enhanced Thermal Management for Extended Performance

The side profile reveals BenQ's innovative cooling architecture, featuring strategically placed vents that optimize airflow. This thermal design ensures consistent brightness and color accuracy while extending the laser light source's 20,000-hour lifespan.

Technical Specifications

  • Advanced thermal management system for stable operation
  • 20,000-hour laser light source longevity
  • Whisper-quiet cooling system

Applications

  • 24/7 digital signage applications
  • Extended presentation sessions
  • High-traffic meeting spaces
Three-quarter view of BenQ LH650 projector showing compact design

Compact Form Factor for Flexible Installation

The LH650's thoughtfully designed chassis maximizes installation flexibility while maintaining a professional appearance. Its compact dimensions and white finish allow it to blend seamlessly into any modern office environment.

Technical Specifications

  • Compact 11.9" x 8.8" x 4.4" dimensions
  • Lightweight 6.39 lb construction
  • 1.3x zoom for flexible placement

Applications

  • Space-constrained meeting rooms
  • Mobile presentation setups
  • Multi-room deployment scenarios
Angled view of BenQ LH650 emphasizing the professional lens design

Precision Optics for Professional Presentations

The high-quality lens system delivers edge-to-edge clarity and accurate color reproduction. The 1.3x zoom capability provides installation flexibility while maintaining image quality across various throw distances.

Technical Specifications

  • High-precision lens assembly
  • 16.88-21.88mm focal length range
  • 3,000,000:1 contrast ratio

Applications

  • High-detail technical presentations
  • Financial data visualization
  • Professional photo displays
Rear view of BenQ LH650 showing all connection ports

Comprehensive Connectivity for Modern Workplaces

The rear panel showcases versatile connectivity options including dual HDMI, USB-C, and RS-232 ports. This comprehensive interface selection ensures compatibility with modern devices while supporting advanced control systems.

Technical Specifications

  • Dual HDMI 1.4 inputs
  • USB-C with DisplayPort
  • RS-232 control interface

Applications

  • Integrated AV system setups
  • Multi-source presentations
  • Centralized control environments
Top view of BenQ LH650 showing control panel and interface

Intuitive Control Interface for Effortless Operation

The top panel features a user-friendly control layout with clear labeling and responsive buttons. The intuitive design allows for quick adjustments and easy access to essential functions.

Technical Specifications

  • Backlit control panel
  • Quick-access function buttons
  • On-screen menu system

Applications

  • User-managed presentations
  • Quick setup environments
  • Multiple user scenarios
Rear view of BenQ LH650 with power cable connected

Ready-to-Use Connectivity with Power Management

The rear interface panel with connected power demonstrates the projector's plug-and-play capability. The smart power management features, including Auto Power Off and Eco Blank mode, help reduce energy consumption.

Technical Specifications

  • 200W power consumption
  • Smart power management
  • Multiple input compatibility

Applications

  • Energy-efficient installations
  • Automated system integration
  • Sustainable office environments

Product details

General Information
Manufacturer

BenQ Corporation

Manufacturer Part Number

LH650

Brand Name

BenQ

Product Model

LH650

Product Name

LH650 4000lms 1080p Laser Meeting Room Projector

Product Type

DLP Projector

Technical Information
Projection Method

Front

Projection System

DLP

Vertical Scan Range

23 Hz - 120 Hz

High Dynamic Range (HDR)

Yes

High Dynamic Range (HDR) Type

HDR10
HLG

Projection Lens
Minimum Focal Length

16.88 mm

Maximum Focal Length

21.88 mm

Optical Zoom

1.3x

Lamp
Number of Lamps

1

Lamp Type

Laser

Normal Mode Lamp Life

20000 Hour

Economy Mode Lamp Life

20000 Hour

Image
Standard Mode Brightness

4000 lm

Native Resolution

1920 x 1080

Graphic Mode

Full HD

Native Aspect Ratio

16:9

Contrast Ratio

3,000,000:1

Video
Video Signal Standard

HDTV

Output Scan Format

1080p

Audio
Speaker Included

Yes

Interfaces/Ports
HDMI

Yes

USB

Yes

Battery Information
Batteries Included

Yes

Power Description
Operating Power Consumption

200 W

Physical Characteristics
Product Color

White

Height

4.4

Width

11.9

Depth

8.8

Weight (Approximate)

6.39 lb

Miscellaneous
Application/Usage

Meeting
Presentation
Room

Package Contents

  • LH650 4000lms 1080p Laser Meeting Room Projector
  • Remote Control With Battery RCX016
  • 1 x Quick Start Guide



Included in the Box

  • icon_list|lh650 projector|LH650 Projector Main unit icon

    LH650 Projector

  • icon_list|remote control|Wireless Remote Control icon

    Remote Control

  • icon_list|battery|C Size Battery icon

    Battery

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

    Quick Start Guide

FAQs

What are the key display specifications of the BenQ LH650 projector?
The BenQ LH650 is a Full HD 1080p (1920 x 1080) DLP laser projector that delivers 4000 lumens brightness with a 3,000,000:1 contrast ratio. It features a 16:9 native aspect ratio and supports HDR10/HLG for enhanced dynamic range. The projector utilizes DLP technology for superior picture quality with minimal black borders between pixels.
How long does the laser light source last in the BenQ LH650?
The BenQ LH650's laser light source has an impressive 20,000-hour lifespan in both Normal and Economy modes. This long-lasting performance is supported by IP5X dust protection certification for the sealed light source, ensuring reliable projection quality throughout its lifetime.
What connectivity options does the BenQ LH650 offer?
The BenQ LH650 features versatile connectivity including dual HDMI ports, USB-C with ALT mode for single-cable connection to laptops and mobile devices, dual USB Type-A ports (1.5A power supply) for charging smart devices, and RS232 for centralized control of multiple projectors. It also supports optional WiFi connectivity through a dongle for wireless projection.
What are the power-saving features of the BenQ LH650?
The BenQ LH650 incorporates several power-saving features: SmartEco technology that intelligently adjusts light source power, saving up to 70% energy compared to traditional Eco Mode; Eco Blank mode that reduces power consumption by 70% when the image is temporarily not needed; and Auto Power-off that shuts down the projector after 20 minutes of inactivity.
What are the physical dimensions and weight of the BenQ LH650?
The BenQ LH650 measures 11.9 inches in width, 8.8 inches in depth, and 4.4 inches in height. It weighs approximately 6.39 pounds, making it relatively compact and portable for a professional-grade laser projector. The projector comes in a white color finish.

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Manufacturer BenQ Corporation ViewSonic Corporation Ricoh Imaging Company, Ltd.
Backlight Technology N/A N/A N/A
High Dynamic Range (HDR) Type HDR10, HLG HLG 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