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ProBeam BU70QGA 7000 lumen 4K UHD laser projector. Powerful and Versatile Projector Solution



  • Sharp Details with 4K UHD Resolution (3,840 x 2,160)*
  • Bright Images with 7,000 Lumens
  • Versatile LG webOS™ 6.0 Signage Platform
  • Mercury-Free Laser for Virtually Maintenance-free Operation

Quick Specs

  • Type: Projectors
  • Style: LCD
  • Width: 22.4"
  • Height: 6.3"
  • Depth: 14.2"
  • Energy Star Rated: No
  • Max Resolution: 4K
  • WiFi Connected: Yes

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Great Color Even in Bright Ambient

Thanks to its 7,000 ANSI lumens brightness, the LG Probeam BU70GQA can produce clear picture quality even in bright indoor environments such as building lobbies.

A Winner Twice Over. ProBeam BU70QGA

Brighten your work with a proven winner, ProBeam BU70QGA takes home two awards in 2023.

Exceptional Picture Quality

With 4K UHD (3,840 x 2,160) resolution delivering 8.3 megapixels, the LG ProBeam BU70QGA delivers crisp details from 40 to 300 inches. With 3M:1 contrast ratio, it can deliver deep darks and high brightness.

Seamless Panoramic View

Supports edge blending for wide, seamless images using two or more projectors.

Easy Installation

With a built-in camera, the ProBeam BU70QGA can automatically make installation quick and easy.

Designed for Installation Flexibility

Optimized image results with lens shift, zoom, image warping and even image rotation.

The Easy Way to Manage and Maintain

An integrated management program that supports creation and management of digital media and content deployment

LG SuperSign CMS

It is a content management software solution optimized for LG webOS™ signage. It supports multiple displays and accounts, so multiple users can easily access the server from PC or mobile, then manages content creation and editing, scheduling, and distribution.

LG SuperSign Control+

SuperSign Control+ is a remote control and monitoring software solution. It focuses on large scale deployment. Multiple administrators can access the SuperSign Control+ server via the network to monitor the status of connected displays in real-time, control them, and adjust their setting values.

LG ConnectedCare

It is a cloud service solution that can remotely manage the operating status of installed projectors, guaranteeing stable business operations by providing remote monitoring and fault diagnosis.


  • Sharp Details with 4K UHD Resolution (3,840 x 2,160)*
  • Bright Images with 7,000 Lumens
  • Versatile LG webOS™ 6.0 Signage Platform
  • Mercury-Free Laser for Virtually Maintenance-free Operation
  • Motorized Focus and Zoom Control
  • Excellent for: Office Meeting Rooms, Signage Applications, Education Auitoriums, Hotel Conference Centers
Resolution , 4K UHD (3840x2160)*
Aspect Ratio 16:9
Brightness 7,000 ANSI lumens
Throw Distance Standard Throw
Light Source Laser (up to 20,000 hours)**
Contrast Ratio 3,000,000:1
Throw Ratio 1.53 to 2.45
Zoom 1.6x (auto)
Keystone 25-Point Keystone Adjustment (auto)
Screen Size 40" to 300"
Lens Shift H: +/- 28%, V: +60%/-33% (auto)
Noise 31dB to 35dB
Lifespan *Light Source lifespan will vary depending on usage. Usage lifespan warranty coverage limited to warranty period accompanying projector.
Connection Terminals HDMI 2.0 in (x3), HDMI out (x1) , DisplayPort (x1), USB Type-A 2.0 (x2), RJ45 (x2), HDBaseT, RS-232c (in/out), IR (in), Audio 3.5mm (in)
USB Plug & Play Movie, Music, Photo
Wireless Wifi & Bluetooth
Sound 10W (5W+5W)
Power Consumption 500W
Standby Power Consumption Less than 0.5W
Dimensions (W x D x H) 22.4 x 14.2 x 6.3 in 570 x 360 x 160 mm
Weight 39.0 lb / 17.7 kg
User Interface Platform webOS Signage 6.0
Auto Screen Adjustment Yes (focus, zoom, keystone)
Edge Blending Yes
Tile Mode Yes (9x linear)
Daisy Chain Yes
LG One:Quick Share Yes
360 Degree Install Yes
Crestron RoomView™ Yes
IP Control Yes
External Power Adapter No
Warranty 3 Year Limited/15,000 hours
Assembled In South Korea (ROK)

Quick Specs

  • Appearance

  • Type: Projectors
  • Style: LCD

  • Dimensions

  • Width: 22.4"
  • Height: 6.3"
  • Depth: 14.2"

  • Features

  • Energy Star Rated: No

  • Panel

  • Max Resolution: 4K
  • WiFi Connected: Yes

Owner's Manual English 7,978K 06/14/2024

Owner's Manual Spanish 7,984K 06/14/2024

Quick Setup Guide English,Spanish 19,999K 05/16/2024

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Professional delivery and installation is available for every product we sell. We would be happy to coordinate delivery and installation for you.

Extended warranties are usually very inexpensive and can save you thousands in the future. It's simple and inexpensive to purchase extended warranties and one of the smartest ways to protect your investment.

Electronics can be large, heavy and expensive. You probably don't have the special tools or expertise needed to fix them in a crisis. If you can spare a few thousand dollars without batting an eyelash for new electronics should they break tomorrow, don't buy a warranty. But if you're like most of us, protect yourself by purchasing inexpensive extended warranties when you buy a new product and save yourself big money in the long run.