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BenQ LH740 Standard throw projector 5000 ANSI lumens DLP 1080p (1920x1080) 3D White

BenQ LH740, 5000 ANSI lumens, DLP, 1080p (1920x1080), 3000000:1, 16:9, 1.07 billion colours

Best offerPrice trend

£919

-17%
Price trend
Detailed analysis ›
Price history of BenQ LH740 Standard throw projector 5000 ANSI lumens DLP 1080p (1920x1080) 3D White over the last 3 months
DatePrice
26 September 2026£1,103
26 September 2026£1,103
26 September 2026£1,102
26 September 2026£919
29 September 2026£919
30 September 2026£919
30 September 2026£919
1 October 2026£919
2 October 2026£919
3 October 2026£919

Product Information

Direct Connection to BenQ QOTA Cloud
The enhanced RJ45 LAN port enabling seamless connection to the BenQ QOTA cloud. You can receive and install firmware updates directly from the projector without using a PC or USB drive.

Seamless System Compatibility
Support AMX and PJ-Link platforms, ensuring seamless Integration with established room controllers.

Manage Every BenQ Device with BenQ DMS
Monitor and manage all your BenQ devices through the BenQ Device Management System (DMS) software from your administration computer over your company LAN (DMS Local) — and stay connected even outside the office with the DMS App (DMS Cloud *). Gain complete visibility, centralized control, and seamless access from anywhere.

Casting Your Screen Wirelessly
Enjoy driver-free wireless casting with seamless support for iOS, Android, and Windows. Display up to Four devices at once with 4-way split screen for effortless collaboration.

Displayed exactly as intended
Selecting the right color mode ensures crisper, clearer images compared to a single default mode.

Presentation Mode
Optimized saturation for clear communication in slides, reports, and meeting content.

High Detail Mode
Sharper contrast for diagrams, code, and blueprints.

DICOM Simulation Mode
Medical-grade accuracy when displaying digital images, with no loss of detail.

*DICOM Simulation mode is intended for training purposes only and not for medical diagnostic use.

High Reliability, Easy Maintenance
Laser Phosphor delivers up to 30,000 hours of reliable brightness with no lamp replacement. Durable, efficient, and mercury-free for a more eco-friendly workplace.

Big Zoom for Flexible Installation
The 1.6X big zoom feature offers a wide range of throw distances to significantly increase installation flexibility for diverse mounting options in various public display scenarios.

Flexible Installation & Connectivity
Experience seamless connectivity with our LH740 projector featuring two HDMI ports and two USB ports. It supports external Wi-Fi Screen Casting (e.g. QP30) and Wi-Fi RJ45 adapters (e.g. 5201BS).

Data Projectors BenQ

Product

Name
BenQ LH740 Standard throw projector 5000 ANSI lumens DLP 1080p (1920x1080) 3D White
Brand
BenQ

Weight & dimensions

Weight
3.3 kg
Width
279.2 mm
Depth
120.5 mm
Height
224.8 mm

Operational conditions

Operating temperature (T-T)
0 - 40 °C

Projector

Projector brightness
5000 ANSI lumens
Projection technology
DLP
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 - 135 kHz
Vertical scan range
23 - 120 Hz
Keystone correction, horizontal
40°
Keystone correction, vertical
40°

Video

Full HD
Yes
3D
Yes
Supported graphics resolutions
640 x 480 (VGA), 1920 x 1080 (HD 1080)
Supported video modes
1080p
Video colour modes
DICOM simulation mode, Presentation, Vivid

Display

Built-in display
No

Lens system

Focus
Manual
Focal length range
20.911 - 32.624 mm
Aperture range (F-F)
2.5 - 3.26
Zoom capability
Yes
Zoom ratio
1.6:1
Throw ratio
1.4~2.24
Offset
113%

Power

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

Ports & interfaces

HDMI ports quantity
2
Serial interface type
RS-232
HDMI version
1.4a
USB 2.0 Type-A ports quantity
2
Headphone outputs
1
PC Audio out
Yes
AC (power) in
Yes

Network

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

Packaging content

Remote control included
Yes
Batteries included
Yes
Cables included
AC, HDMI
Manual
Yes

Design

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

Multimedia

Built-in speaker(s)
Yes
RMS rated power
15 W

Features

Noise level
34 dB
Noise level (economic mode)
29 dB
HDCP
Yes
On Screen Display (OSD)
Yes

Light source

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

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