BenQ LH730 1080p Conference Room Projector - 4000 Lumens
SKU: 9H.JLK77.15E
£751.30 (Excl. VAT)
- Brightness (Lumens) 3000 - 5000
- Contrast Ratio 500,000:1
- Native Resolution 1080p HD
- Throw Ratio 1.3 ~ 1.56
- Light Source LED
- Native Aspect Ratio 16:9 Widescreen
- Description
- Specifications
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BenQ LH730 1080p Conference Room Projector - 4000 Lumens

Create a Sustainable Office
with LED Technology
LED projection technology makes your office more eco-friendly as it fosters sustainability. Our green mercury-free LH730 projector is not only equipped with BenQ New-Gen SmartEcoTM to save power and reduce maintenance costs but its compact size and high brightness also ensure an efficient and uninterrupted meeting experience.
98% Rec.709 LED Colour
Greater colour precision and higher colour saturation
4,000 ANSI Lumen Brightness
Advanced LED technology provides High-brightness in a well-lit large meeting room
Designed for Ceiling Mount
The audience at the back rows can easily view the whole projected image
30,000 Hours Lifespan
Up to 30,000-hour life span (Eco Mode) and less power consumption
Instant On/Off
Delivering immediate full brightness with no waiting times
Eco-friendly
Mercury-free LED light source with no lamp replacementSuperior Image Quality
LED High Brightness for Sharp and Vivid Images
LH730 LED projectors offer 4,000-lumen brightness for presenters to deliver professional presentations in lit medium-sized conference rooms. Leveraging the 98% Rec.709 colour coverage and the H-K effect, LH730 offers higher colour saturation that faithfully represents meeting presentations with sharp-clear texts and vivid images.
Superior Contrast with DLP Technology
The DLP technology of LH730 performs at a superior contrast level compared to 3LCD projectors, which contain too much brightness on the screen from the internal light panel. This makes the numbers and details much better defined against the brighter white background or in dark scenes.

Well-Delivered Graphics and Data in Crystal-Clear Image
Present your brilliant ideas with clarity via BenQ LH730 LED projector’s high-quality all-glass low-dispersion lens array in a special coating, which minimises chromatic aberration.Exclusive Picture Modes for Modern Presentations
A perfect fit for infographic-heavy presentations, BenQ LH730’s Infographic Mode is great for showcasing the text and graphics in detail in more saturated and lively colours.

Designed for Ceiling Mount with Good Installation Flexibility
Designed for mid-sized and large conference rooms, LH730 is especially good for ceiling mount installation due to its projection offset. Participants in the back row get a clear view of the entire projected image without rows or any objects in front blocking sightlines.
Image Calibration for Ideal Projection Alignment
LH730 is equipped with auto vertical keystone correction and two-dimensional keystone correction to counteract the trapezoid effect. Corner Fit control can adjust each corner respectively for perfectly aligned image geometry.
Digital Image Shrinking and Shift
To adjust the image not precisely aligned on the screen, installers can shrink the image to 75% in size by increments of 0.5% and shift the image via the OSD menu without reinstalling or moving the projector.Wireless Scalability for Enhanced Flexibility

Wireless Casting from Smart Devices
To meet the growing BYOD trend, BenQ optional Wi-Fi dongle let meeting participants project Full HD multimedia content wirelessly from any mobile devices. The wireless technology is able to accommodate up to four presenters in four split screens for highly collaborative and effective meetings.High Reliability, Easy Maintenance

20,000-Hour Lifespan with No Lamp Replacement
BenQ LH730 LED projectors guarantee 20,000 hours of maintenance-free operation, saving costs for lamp replacement and maintenance and creating value that exceeds the expenses of 10 lamp replacements over the life of the projector. LH730 LED projectors are capable of consistently impressive brightness for up to 30,000 hours under Eco mode. -
Category Details Display Brightness (ANSI lumens) 4000 Native Resolution 1080P (1920x1080) Native Aspect Ratio 16:9 Contrast Ratio (FOFO) 500,000:1 Display Color 30-bit (1.07 billion colors) Light Source 4LED Light Source Life a. Normal 20000 hrs, b. ECO 30000 hrs Optical Throw Ratio 1.3 ~ 1.56 Zoom Ratio 1.2x Lens F/# = 1.6 1.75, f = 19.1623.02 mmProjection Offset (Full-Height) 91.7% Keystone Adjustment 2D, (Auto) Vertical ± 30 degrees; Horizontal ± 30 degrees Picture Rec. 709 Coverage 98% Picture Modes 3D, Bright, HDR10, HLG, Infographic, Presentation, Spreadsheet, User 1, User 2, Video Conference Compatibility Input Lag 33.4 ms (1080P 60Hz) Resolution Support VGA (640 x 480) to 4K UHD (3840 x 2160) Horizontal Frequency 15K~135KHz Vertical Scan Rate 23~120Hz I/O Interface HDMI in (x2), HDMI-1 (2.0b/HDCP2.2), HDMI-2 (2.0b/HDCP2.2) LAN (RJ45) (x1) USB Type A (x2), USB Type A-1 (2.0/Power Supply 1.5A), USB Type A-2 (2.0/Power Supply 1.0A/Wireless Dongle) RS232 in (DB-9pin) (x1) Audio Speaker 10W Audio out (3.5mm Mini Jack) (x1) Environment Operating Temperature 0~40℃ Power Supply AC 100 to 240 V, 50/60 Hz Typical Power Consumption (110V) 100VAC~120VAC : 365W@90VAC Stand-by Power Consumption <0.5W Network Stand-by Power Consumption <2W Acoustic Noise (Typ./Eco.)(dB) 33/28 Accessories Wireless USB dongle (Optional), 5201BS Remote Control w/ Battery RCX016 Power Cord (by region) x1 (1.8M) 3D Glasses (Optional), DGD5 Quick Start Guide (x1) 22L Warranty Card (by region) Yes Universal Ceiling Mount (Optional), CM00G3 Dimension & Weight Dimensions (WxHxD) (mm) 420 x 131.7 x 286.7 Net Weight (kg) 5.3 Kg +/- 100g Projection System Projection System DLP
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