Service Email:

EB-L770U 3LCD Laser Projector with 4K Enhancement

Deliver brilliant displays with remarkable brightness and 4K Enhancement1.

The versatile EB-L770U laser projector brings strikingly clear images to meeting rooms, classrooms and beyond. This conveniently lightweight, compact projector offers native WUXGA with 4K Enhancement1 and an incredible 7,000 lumens of brightness2, providing smooth, ultra bright, detailed images—even up close. Display images up to 1270cm (500')' and switch between a variety of aspect ratios, from standard 16:10 to ultra wide 21:9 that provides for a more immersive experience—ideal for hybrid work environments as well as classrooms. The more information that needs to be displayed on a single screen, the more critical the need for a larger display and higher resolution.

Simple to install, EB-L770U is easy to operate from start to finish. Designed with convenience in mind, this projector features a 20,000 hour virtually maintenance-free laser light source and air filter3. Plus, simplify complex multi-projector functions with the optional attachable ELPEC01 camera.

      • 7,000 lumens of colour and white brightness2
      • WUXGA with 4K Enhancement1 for clear, detailed images
      • 20,000 hour, virtually maintenance-free laser light source and air filter3
      • Project up to 1270cm (500") diagonal in 16:10, plus ultra wide 16:6 and 21:9


Ultra bright, detailed images with 4K Enhancement1

Delivers 4.6 million pixels on screen for a visibly smoother and sharper display, even at close viewing distances; accepts 4K content


Large, ultra wide display

Experience immersive video conferencing with our cutting-edge displays, showcasing images of up to an impressive 500" diagonal.*
Choose between the standard 16:10 and 16:9 aspect ratios for a seamless viewing experience, or dive into a whole new level of immersion with the ultra-wide 16:6 and 21:9 options.
*500" diagonal size is only applicable to 16:10 aspect ratio.


                                            16:10                                                                           16:6                                                                                          21:9


Power up your processes with attachable ELPEC01 camera

Simplify multi-projector functions** with optional attachable ELPEC01 camera.
** Simple stacking, screen matching and simple blending without PC or Geometry Correction Assist for Stacking, Blending and Screen Matching using PC with Epson Professional Tool software.


Ideal for Hybrid Corporate Environments, Educational Spaces, and Immersive Environment Applications

Elevate entertainment and educational spaces. Facilitate more equitable and collaborative meeting experiences with easy operation from start to finish.



What's in the box:

  • EB-L770U Projector
  • Power Cable
  • Computer Cable (HDMI)
  • Projector Remote Control with Batteries
  • Quick Setup Sheet
  • Cable Cover

Projection Technology:

Projection Technology: RGB liquid crystal shutter projection system (3LCD)


Digital Input: HDMI: 2 (HDCP 2.3)
HDBaseT: 1 (HDCP 2.3)Audio Out: Audio Out: 1 (Stereo Mini)Control I/O: RS-232C: 1 (D-sub 9-pin)USB Input: USB Type A: 2 (Port1 for for PC Free, Firmware update, Wireless LAN, Document Camera, Copy OSD Settings, Content playback, External camera; Port2 for 5V/2A power supply only, no USB function)
USB Type B: 1 (For Firmware update, Copy OSD Settings)Network I/O: Wired LAN: 1 (RJ45)
Wireless LAN: Optional (using ELPAP11)Digital Video Output: HDMI: 1 (HDCP 2.3)

Projection Lens:

Type: Optical Zoom (Manual) / Focus (Manual)Focal Length: 20 mm - 31.8 mmZoom Ratio: 1-1.6 (Manual)F-number: 1.50 – 1.70Screen Size: Zoom : Wide: 50” - 500” [1.44 - 14.76 m]
Zoom : Tele: 50” - 500” [2.35 - 23.84 m]Throw Ratio Range: 1.35 - 2.20 (Wide - Tele)

Direct Power On/Off:

Direct Power On/Off: Yes

Specifications Projector:

Aspect Ratio: 16:10

Main Parts Specification:

Lightsource: Type: Laser Diode

Lens Shift:

Mode: ManualVertical (Up/Down): -50% to +50%Horizontal (Left/Right): -20% to +20%

Power Consumption (220-240V):

Standby: 2.0W / 0.5WLaser Diode ON (Normal / Extended): 366 W / 268W

Direct Power On / Off:

Direct Power On / Off: Yes


White Light Output (Normal / Eco): 7.000 Lumen - 4.900 Lumen (economy) In accordance with ISO 21118:2020Colour Light Output: 7.000 Lumen- 4.900 Lumen (economy) In accordance with IDMS15.4Contrast Ratio: Over 5,000,000 : 1Light Output (Center): 7,400*


1 4K Enhancement Technology shifts each pixel to surpass Full HD resolution on screen.

2 Color brightness (color light output) and white brightness (white light output) will vary depending on usage conditions. Color light output measured in accordance with IDMS 15.4; white light output measured in accordance with ISO 21118.

3 No required maintenance for the light source and filter up to 20,000 hours. Approximate time until brightness decreases 50% from first usage. Measured by acceleration test assuming use of 0.04 - 0.20 mg/m3 of particulate matter. Time varies depending on usage conditions and environment. Replacement of parts other than the light source may be required in a shorter period.

4 These modes and actual data throughputs depend on supported wireless model of source devices and/or environmental conditions.

(*) This light output value is measured at the centre of the screen as a reference value. There is no official standard for light output (Centre) measurements and this measurement is made based on the method set by Epson.