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Epson EB-L790SU Short-Throw Laser Projector

Name: Epson EB-L790SU Short-Throw Laser Projector
Brand: Epson
SKU: V11HB30040
Price: 3502.75 GBP
Availability: LimitedAvailability

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3-year manufacturer warranty

Installation services available

£3,502.75inc. VAT

£2,918.96 ex. VAT

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Bought in the UK, backed in the UKWhy it matters →

In UK stock, ships from the UK
UK manufacturer warranty
UK-based engineers
No import duty or customs charges
GBP pricing, UK VAT invoices

Return within 14 days

3-year manufacturer warranty

Installation services available

Call 01342 580255

Key specifications

ResolutionWUXGA (1920 x 1200)

Brightness7,000 lumens

Optical Zoom1.7x

Max Image Size400 inches

Light Source Life20,000 hrs normal / 30,000 hrs Eco

Wireless ConnectivityApple AirPlay 2, Miracast

Speaker10W

Sustainability19% recycled plastics, 100% renewable electricity manufacturing

All 27 specifications

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Description

The Epson EB-L790SU is a 7,000 lumen WUXGA (1920x1200) short-throw 3LCD laser projector designed for compact rooms and immersive display spaces where a close installation distance is required. Its 0.79-1.36:1 throw ratio, manual lens shift (±50% vertical, ±20% horizontal) and 1.7x optical zoom support scalable displays up to 400 inches.

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The laser light source is rated for up to 20,000 hours in normal mode and 30,000 hours in Eco mode, keeping maintenance to a minimum, and built-in 10W speakers reduce the need for separate audio equipment. Apple AirPlay 2 and Miracast provide simple wireless content sharing for collaborative environments.

Manufactured using 19% recycled plastics and 100% renewable electricity as part of Epson's sustainability commitments, and backed by a 3-year warranty, the EB-L790SU combines strong brightness with an eco-conscious build for schools, offices and immersive display installations.

Call 01342 580255

Key features

Brightness

7,000 lumens

Short-throw ratio

0.79-1.36:1 with 1.7x optical zoom

Laser light source

20,000 hrs normal / 30,000 hrs Eco mode

Wireless sharing

Apple AirPlay 2 and Miracast built-in

Technical specifications

Choose a section to view its specifications.

Display (5)

Resolution: WUXGA (1920 x 1200)
Brightness: 7,000 lumens
Contrast Ratio: Over 5,000,000:1
Aspect Ratio: 16:10
Screen Size Range: 60 - 400 inches

Connectivity (5)

Optical Zoom: 1.7x
Wireless Connectivity: Apple AirPlay 2, Miracast
Colour Light Output: 7,000 lumens (4,900 lumens eco)
White Light Output: 7,000 lumens (4,900 lumens eco)
Connectivity: 2x HDMI (HDCP 2.3), HDMI out, HDBaseT, 2x USB 2.0-A, USB 2.0 Type B (service), audio out, RS-232C, Ethernet (100 Base-TX / 10 Base-T), Wi-Fi (802.11a/b/g/n/ac), Miracast, Apple AirPlay 2, NFC

Audio (2)

Speaker: 10W
Audio: 10W built-in speaker

Power & Physical (4)

Max Image Size: 400 inches
Power Consumption: 388 W normal / 266 W eco / 0.4 W standby
Dimensions (W x D x H): 440 x 362 x 151 mm
Weight: 9.2 kg

Certifications & Warranty (1)

Warranty: 36 months carry-in

General (10)

Light Source Life: 20,000 hrs normal / 30,000 hrs Eco
Sustainability: 19% recycled plastics, 100% renewable electricity manufacturing
Projection Technology: 3LCD, RGB liquid crystal shutter
Light Source: Laser, 20,000 hours (30,000 hours eco)
Throw Ratio: 0.79 - 1.36:1
Zoom: Manual, 1 - 1.7x
Lens Shift: Manual, vertical ±50%, horizontal ±20%
Projection Distance: 1.02 - 11.89 m
Keystone Correction: Manual ±30° vertical, manual ±30° horizontal
Noise Level: 36 dB(A) normal / 26 dB(A) eco

Call 01342 580255

Throw distance guide

With its 0.79 to 1.36:1 throw ratio, here's how far the projector needs to sit from the screen for common 16:10 image sizes. Try our throw distance calculator for your exact room.

Supported image: 60″ to 400″ diagonalLens distance: 1.02 to 11.89 m

Try a size

100"

16:10 diagonal image

Image

2.15 m × 1.35 m

Lens position

1.7 m to 2.9 m

Side view: drag the projector to try its available lens positions

Position fits

Manufacturer lens-distance limit: 1.0 m to 12 m. The dotted lines show the usable zoom positions for this picture size.

Image size	Image dimensions	Lens distance range
60"	1.29 m × 0.81 m	1.0 m to 1.8 m
80"	1.72 m × 1.08 m	1.4 m to 2.3 m
100"	2.15 m × 1.35 m	1.7 m to 2.9 m
120"	2.58 m × 1.62 m	2.0 m to 3.5 m
150"	3.23 m × 2.02 m	2.6 m to 4.4 m
200"	4.31 m × 2.69 m	3.4 m to 5.9 m
250"	5.38 m × 3.37 m	4.3 m to 7.3 m
300"	6.46 m × 4.04 m	5.1 m to 8.8 m
400"	8.62 m × 5.38 m	6.8 m to 12 m

Planning from a real wall? Use the projector screen size calculator to upload a photo, preview the image to scale and find projectors that fit within your maximum available space. Replacing an existing projector? The projector replacement calculator checks whether this lens covers the ratio your current mount needs.

Distances are lens-to-screen, calculated from the manufacturer's stated throw ratio; allow for lens shift and mounting hardware. Always confirm against the manufacturer's installation guide before fixing mounts.

See it on your wall, to scale

Choose a picture size, then upload a wall photo, or scan the QR code and take it on your phone. We'll show the projected picture at its real size.

Picture size

100" 16:10 · 2.15 m × 1.35 m

On a computer, the QR code sends your phone photo straight back to this page.

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Complete your setup

Optional extras that fit this product. Tick anything you need and it joins the same basket — or add this product on its own from the buy box above.

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Professional Installation

Want it installed by our AV experts? We offer professional on-site installation including mounting, cable management, and system configuration.

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Your Configuration

Epson EB-L790SU Short-Throw Laser Projector × 1£3,502.75

Total£3,502.75

inc. VAT

Documents

Epson EB-L790SU datasheet — Epson UK published specifications (PDF)

Delivery & returns

Estimated delivery 14 Sept - 18 Sept. UK mainland delivery only. Some large or made-to-order items carry longer lead times, shown on the product page.

Unused items in original packaging can be returned within 14 days of delivery — see the returns policy for how business and consumer returns differ. Faulty items are covered under manufacturer warranty and by your statutory rights.

Full delivery & returns policy

Bought in the UK, backed in the UK

This item is in UK stock and ships to you from within the UK, so the order never crosses a customs border on its way to you.
The manufacturer warranty is honoured here in the UK. If something fails, you deal with us, not with an overseas seller in another time zone.
Our own UK-based engineers install, commission and support what we sell, and can attend site when a system needs hands on it.
Delivered within the UK mainland, so there is no import duty, customs charge or courier handling fee waiting for you on delivery.
Prices are in pounds sterling with proper UK VAT invoices, and purchase orders are accepted from approved education accounts: no currency conversion and no surprises at the door.

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Payment & security

Pay securely by card. Education customers can apply for a 30-day purchase order account.

Schools, colleges, sixth forms, universities and multi-academy trusts can order on invoice, with no card payment required. Purchase orders and credit terms are for education customers only.

All transactions are processed over an encrypted, secure checkout.

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