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BenQ LH720

    • 4000 lumens brightness
    • 1080p resolution
    • 5 years, collect, repair and return. Loan replacement warranty


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HD (1920 x 1080, 16:9)
4000 lumens
£2,023.20 (£1,686.00+VAT)
SKU
P5071

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review
  • Image Quality
  • Features
  • Connectivity

Corporate Laser Projector with 4000lm, Full HD 1080p resolution (1920 x 1080 pixels, 16:9 aspect ratio) and a strong lens ratio of 1.38 - 2.13:1 and 1.5x optical zoom for immense flexibility on where the LH720 can be placed in relation to the screen to achieve your desired image width

The BenQ LH720 features Full 1080p High Definition resolution projector provides 4000 lumens brightness and a 100000:1 contrast ratio ensuring crisp, clear, detailed images, a good choice where finite detailed is required on screen such as CAD. With a laser light source, costly replacement lamps are a thing of the past!

Generous connectivity inputs including dual HDMI and VGA ensure you can connect all your sources and not have to unplug cables to switch between them.

Vertical and horizontal keystone correction is present which allows you to project a square image even if the BenQ LH720 is placed off centre to the screen.

Price vs spec the BenQ LH720 is our projector of choice for laser light source, 1080p resolution.



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Screen Size Calculator

For recommendations for choosing your screen size please see our Screen size advice page.

Enter the size of the screen you wish to have
  • Screen Width cm
  • or
  • Screen Diagonal cm
Throw distance
BenQ LH720 throw distance range: 100-1000cm
Enter the distance between projector lens and screen
  • Throw distance cm
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Screen Size Calculator

To make sure this projector is the right fit for you room

Benq logo
First-Rated Color Performance Paired with Long-Term Reliability
Built with BlueCore Laser technology, the BenQ LH720 Corporate Laser Projector delivers 1080p images and high-color performance that can produce 90% of the Rec. 709 spectrum, IP5X Dust GuardTM Pro provides long-term durability. The BenQ LH720 also supports LAN control and network-delivered firmware upgrades, which allow IT administrators to monitor and maintain multiple projectors from a single location.

BlueCore Laser Technology
Revolutionary BlueCore Laser Technology
The world’s No. 1 DLP brand BenQ introduces its full line of innovative corporate BlueCore laser projectors with LH720, unleashing the Full HD resolution for professional presentation in corporate settings.

Superior Bright
Precision-Aligned High-Output Laser Source
Zero-deviation alignment of BlueCore laser diodes boosts luminous flux into the light tunnel, improving efficiency.

Superior Performance
Secondary Yellow-Infused Color Wheel
Dual synchronised BlueCore color wheel utilise an additive yellow segment, stimulating precise RGBY spectra for optimal chromatic performance.

Superior Durability
Hermetically Sealed DLP Chip
Comprising over two million micromirrors that reflect pure light through the color wheel, the DLP chip is hermetically sealed to resist heat for over 100,000 hours without degradation.

Superior Image Quality
Dual Color Wheels Produce 90% Rec.709 Color Coverage for Optimal Color Performance
LH720’s powerful BlueCore laser projection utilizes a dual color wheel system to produce unparalleled color performance that achieves a 90% Rec.709 color coverage. By increasing color ratios and the purity of RGBY color, LH720 dramatically enhances color saturation to ensure superior presentation quality.

Advanced Infographic Mode for Supreme Presentation Quality
BenQ Infographic Mode perfectly fits the current corporate trend of mastering infographic-heavy presentations that all modern enterprises are striving for. Infographic Mode is great for showcasing the text and graphics of infographic in detail due to LH720’s high brightness and better color gradation through the 90% Rec.709 color coverage, ensuring more saturated and lively color performance than presentation mode. Additionally, Vivid Mode is designed for supreme color performance during video or image presentation.

Full HD Resolution for Crisp Image Quality and Increased Content Density
With Full HD (1920 x 1080) native resolution in expended 16:9 aspect ratio, LH720 offers subtle details, ultra-sharp readability and highly enhanced display capacity for professional presentation.

High Brightness and LumiExpert Ambient Light Detector for Maximum Eye Comfort
LH720's 4000lm high brightness allows presenters and participants to deliver presentation in comfortably lit medium-sized conference rooms (20-40 people). BenQ corporate projector’s new LumiExpert technology can automatically detect the ambient light conditions of a meeting room and adjust the projector’s brightness to maximize clarity and comfort. Whether presenting in the dark boardroom or a brightly-office, LumiExpert makes sure the BenQ Corporate projectors delivers peak performance.

Laser-Powered Ultra-High Contrast
LH720 Full HD Laser Projector creates strikingly clear images with stratospherically high native contrast ratio of 10,000:1 for true deep blacks, vividly rich colors, and fine subtle details. LH720 also features spontaneous response, requiring no wait to turn on or resume from blanking in true black for flexible performance capability.

Enduring Reliability
20,000 Hour Long-Lasting Performance
BenQ BlueCore laser projectors are guaranteed for 20,000 hours of superior image quality and performance. The laser light source resists color decay over time, making BenQ laser projectors ideal for corporate presentations that require powerful color performance and reliable projection quality.

DLP Technology for Lasting Vibrant Color
BenQ BlueCore laser projectors are based on the absolute reliability of the 1-chip DLP design. The highly durable DLP chip can last over 100,000 hours without degradation, ensuring true-to-life colors and pristinely legible text over countless uses.

Constant Brightness Mode
BenQ Corporate Laser Projectors are designed to maintain high brightness levels over the long term and are capable of delivering 80% brightness and displaying clear, crisp images for years on end.

Superior Dustproofing for Severe Conditions
BenQ LH720 Laser Projector is designed with sealed laser modules and enclosed light engines to protect the DMD chip, color wheel sensor, laser bank, and other optical components. The design has passed the dust chamber test standard JIS Class IP5X.

Versatile Wireless Presentation Solutions
BenQ offers a complete line of Full HD wireless presentation solutions* to fulfill the diverse needs of meeting room applications, ranging from the premium level InstaShow wireless presentation system to the easy-to-use QCast Mirror HDMI dongle.
*Optional accessories

One Button to Start Full HD Wireless Presentations
BenQ InstaShow WDC10 is a unique zero software solution that allows up to 16 presenters to lead from any device. InstaShow requires no driver installation and is compatible with any OS or hardware platform, making it easy for presenters to wirelessly take turns delivering seamless presentations for improved meeting efficiency. The LH720 has a designated space for InstaShow, which makes combining the two devices easy and results in a streamlined appearance.
*Compatibility requirements: USB/HDMI ports on source laptop and HDMI input on display device.
Effortless Setup for Instant Wireless Presentation from Smart Devices
To satisfy corporate employees’ growing BYOD needs, BenQ offers the QCast Mirror HDMI Wireless Dongle to let meeting participants share Full HD content wirelessly from any mobile device or laptop. The LH720 has a hidden slot for the QCast Mirror dongle, allowing it to fit in perfectly and look like an integral piece of the hardware. The benefits of QCast Mirror are:

1. No software/App installation
2. Support iOS, Android, Windows and Mac
3. Smooth High Definition Video Quality

Excellent Installatiion Flexibility
The 1.5x Zoom for Efficient Upgrades
With 1.5x Big Zoom, corporations can easily and economically replace outdated projectors by making use of existing ceiling mounts to project large-scale images in restricted spaces. The 1.5x zoom allows LH720 to be mounted anywhere from 3.5 to 6 meters from the screen and project images of 120", which is the typical image size for corporate meeting rooms, avoiding costly renovation or installation downtime.

Vertical Lens Shift
The convenience of the vertical lens shift systems deliver perfectly proportioned images despite installation or placement challenges in any venue.

Advanced Image Calibration for Ideal Projection Alignment
LH720 is equipped with a two-dimensional keystone correction range of ±30o on both horizontal and vertical axes to counteract the trapezoid effect, a common phenomenon when the projector must be installed off-center. Installers can use Corner Fit control to adjust each corner respectively, for perfectly aligned image geometry.

Centralised Network Control and Easy On/Off
Comprehensive Control System Compatibility
LH720 is widely compatible with leading projector control systems including Extron, Crestron, AMX and PJ-Link, which fulfills network control via LAN, making it simple to integrate into corporate network infrastructures. When there is no LAN infrastructure, LH720 also supports RS-232 for reliable long-distance Installations up to 15 meters.

Centralized Upgrade Tool for Multiple Projector Maintenance
Administrators can centrally upgrade firmware on multiple BenQ projectors that are on the same local network via LAN (up to 253 projectors,) deploying the latest updates to all devices at once. This new application can upgrade firmware with a friendlier interface.
*For more information about the tool, please contact BenQ service.

Centralized Control with BenQ’s MDA Software
The BenQ Multiple Display Administrator (MDA) software provides powerful centralized multiple-projector management, including automated opening and closing procedures for public spaces, remotely controlled power on and off, and scheduling for institutions and corporations.

Instant On/Off and Signal Power On
BlueCore laser projector powers up in half the time of a lamp-based projector, reducing wait time and power consumption. The signal power on feature turns your projector on automatically once input signal from VGA or HDMI is detected, further enhancing the convenience of using BenQ’s BlueCore laser projectors.

Image

Light Source
Laser
Display Type
DLP (1 Chip)
Resolution
1080p
Brightness (Lumens )
4000.000000
Contrast Ratio
100000
Lens Type
Fixed
Lens Ratio
1.38 to 2.13
Optical Zoom
1.50
Lens Shift Vertical Positive (%)
14
Lens Shift Vertical Negative (%)
0
Lens Shift Horizontal Positive (%)
0
Lens Shift Horizontal Negative (%)
0
Keystone Horizontal Negative (degrees)
30
Keystone Horizontal Positive (degrees)
30
Keystone Vertical Negative (degrees)
30
Keystone Vertical Positive (degrees)
30

Connectivity

HDMI

2

DisplayPort

0

HDBaseT

No

DVI-D

0

VGA in

1

VGA out

1

BNC Video

0

Composite Video

1

Component Video

0

USB for display and control

No

USB Type A for power

No

USB for PC Less Presentation

0

RJ45 For Control/Monitoring

1

RS232 For Control

1

Screen Trigger

Yes

Physical

Dimensions (W x H x D) in cm

41.0 x 15.8 x 27.2

Weight (Kg)

5.4

Fan Noise (db)

33

Fan Noise in Eco Mode (db)

29

Audio Output (Watts)

10

Chassis Colour

White

Lamp Life (Hours)

20000

Lamp Life Eco Mode (Hours)

Warranty

Projector Warranty
5 years, collect, repair and return. Loan replacement
Lamp Warranty

Product References

SKU
P5071 / 19178

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