LG ProBeam BU53RG 5000-Lumen XPR 4K DLP Laser Smart Projector

SKU: BU53RG | UPC: 195174068021

$3,799.00

In Stock · Free Shipping to Lower 48 States

Tax-Exempt & Purchase Orders Accepted

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Manufacturer Warranty Included
Lifetime Technical Support from OfficeWonderland
No Sales Tax for Qualified Tax-Exempt Organizations
Purchase Orders Accepted (Net 30 Available)

Key Features

\n 1920 x 1080 4K Resolution\n 5000 ANSI Lumens\n 3,000,000:1 Contrast\n Bluetooth Supported\n Built-In WiFi\n

Best For

Corporate offices needing bright, clear 4K visuals in small to medium meeting rooms.
Retailers looking for a self-contained digital signage solution via webOS-Signage.
Golf simulator enthusiasts who require high brightness and short-throw positioning.

Purchase Orders & Tax-Exempt

We proudly support schools, universities, government agencies, and qualified businesses.

Net 30 Purchase Orders
Tax-Exempt Sales for Eligible Organizations
W-9 Available Upon Request

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Product Overview

The LG ProBeam BU53RG is a flagship 5000-lumen laser projector designed to deliver UHD 4K resolution in demanding professional environments. Its short-throw lens and 3,000,000:1 contrast ratio ensure that images remain vivid and legible, even in bright conference rooms.

Advanced Connectivity & Control

Equipped with HDBaseT, this projector streamlines installation by carrying video, audio, and control signals over a single CAT6 cable. It also features integrated WiFi and Bluetooth, along with compatibility with Crestron Roomview and IP control for seamless AV integration.

Integrated Smart Platform

With webOS-Signage 6.0, the BU53RG is more than just a display. It is a full content management system capable of remote monitoring via LG ConnectedCare, making it an ideal choice for multi-display retail setups or corporate signage networks.

Long-Term Reliability

The mercury-free laser light source is rated for up to 20,000 hours of operation. This ensures a low total cost of ownership (TCO) by eliminating the need for expensive lamp replacements and reducing maintenance-related downtime.

Dimensions

14.6 x 6.1 x 12.8
Aspect Ratio

16:9 (4K HD)
Native Resolution

1920 x 1080
Contrast Ratio

3,000,000:1
Throw Distance

30.9 - 292.5"
Lens

0.94 to 1.14:1
Inputs

2x HDMI 2.0 Audio, Video Input 1x RJ45 (HDBaseT) Audio, Control, Data, LAN, Remote, Video Input 2x USB-A 2.0 Audio, Data, Video Input
Outputs

1x 1/8" / 3.5 mm Mini Audio Output
Display Technology

DLP
Wireless Networking

Yes
Speakers

10.0 W
Economode

-
Audible Noise

33dB
Lamp Life

15000 hrs
Short Throw

-
Aspect Ratio

16:9 (4K HD)
Image Size Diagonal

40 to 300"
Lens Shift

Horizontal & Vertical
Data / Video Signals

720p, 1080i, 1080p/60
Digital Keystone

Vertical & Horizontal
Unit Weight

21.4 lb
Projector Methods

Front, Rear, Ceiling Mount, Table Top
Dimensions (WxDxH)

14.6 x 6.1 x 12.8"
Dimensions

14.6 x 6.1 x 12.8
Aspect Ratio

16:9 (4K HD)

We accept Purchase Orders from all Schools, Universities, Major Government Agencies and Not-for-profit Organizations within the United States and Canada Only. All Purchase Orders are subject to approval. Simply email, fax or mail your purchase order and please ensure your P/O contains the following information:

Contact name, email address & telephone number Note: An email address is required to receive order/shipping confirmation
Billing name & address
Shipping address
Tax ID# (for tax Exempt orders, please see TAX EXEMPT section below)
Purchase Order Number
Date needed (please note: Up to 3-5 days are needed to process requests. This does not include delivery time.
Authorized signature (Your purchase order can only be accepted when accompanied by the signature of the officer authorizing the purchase and when submitted on your organization's official purchase order form or letterhead.)
Purchase orders must be in excess of $75 (excluding shipping). All prices are in USD$
Sales tax is charged only on orders shipping to the state of FL

Please email completed purchase orders to Sales@OfficeWonderland.com.

You can also fax it to: (786) 916-5963 or mail it to:

OfficeWonderland.com
Attn: Purchase Orders
20400 NE 16th PL
North Miami Beach, FL 33179

Once we have all the information requested above, an account and order will be created.

Please note the following:

Please allow 3-5 days for us to process requests
Confirmation emails are sent when the order is placed & another email is sent when the order ships
Please make all checks payable to OfficeWonderland Ltd. at the address referenced above.
Payments on PO orders are due within 30 days
You can download a copy of our W-9

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Terms

We operate with a “Net 30 Day" payment arrangement for approved purchase orders. Payment is expected to be made in full not more than 30 days after your order is processed.

Frequently Asked Questions

What is the best 4K professional laser projector for high-ambient light commercial environments?

The LG ProBeam BU53RG is one of the best choices for professional installations requiring high brightness and 4K clarity in compact spaces. It blends a robust 5000-lumen laser engine with a short-throw lens, making it a premier solution for boardroom presentations and digital signage.

Is This Right For You?

Ideal If

You need to project a large image (up to 300") from a relatively short distance.
You want to minimize cable clutter using HDBaseT for video, audio, and control.
You require a laser light source to avoid frequent bulb replacements in hard-to-reach ceiling mounts.

Not Ideal If

You are on a tight budget and do not require 4K resolution (WUXGA models may be more cost-effective).
You need a portable projector (at 21.4 lbs, this is designed for fixed installation).
You require a silent operation environment; the 33dB fan might be audible in very quiet rooms.

Recommendation

Choose the BU53RG if you need a smart, all-in-one 4K laser projector that can handle high ambient light and tight mounting constraints.
Unlike lamp-based projectors, the BU53RG's laser lasts 20,000 hours with minimal brightness decay.
Traditional projectors often require multiple cables, whereas this simplifies installation with HDBaseT and built-in WiFi/webOS.

This projector stands out in corporate boardrooms, retail digital signage displays, university lecture halls, and high-end home golf simulators. Its HDBaseT support makes it ideal for environments where long-distance cable runs are necessary without signal degradation.

While marketed as 4K through XPR technology, the native sensor resolution is 1920x1080; however, the visual output effectively meets UHD standards for most viewer distances.

LG ProBeam BU53RG 5000-Lumen XPR 4K DLP Laser Smart Projector front

LG

LG ProBeam BU53RG 5000-Lumen XPR 4K DLP Laser Smart Projector

$3,799.00

Brightness

N/A

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Weight without stand

N/A

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Weight with Stand

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Duty Cycle

N/A

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Dimensions

14.6 x 6.1 x 12.8

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Aspect Ratio

16:9 (4K HD)

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Content

N/A

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Native Resolution

1920 x 1080

N/A

Lumens (ANSI)

N/A

N/A

Contrast Ratio

3,000,000:1

N/A

Throw Distance

30.9 - 292.5"

N/A

Lens

0.94 to 1.14:1

N/A

Inputs

2x HDMI 2.0 Audio, Video Input 1x RJ45 (HDBaseT) Audio, Control, Data, LAN, Remote, Video Input 2x USB-A 2.0 Audio, Data, Video Input

N/A

Outputs

1x 1/8" / 3.5 mm Mini Audio Output

N/A

Display Technology

DLP

N/A

Wireless Networking

Yes

N/A

Speakers

10.0 W

N/A

Economode

-

N/A

Audible Noise

33dB

N/A

Lamp Life

15000 hrs

N/A

Short Throw

-

N/A

Aspect Ratio

16:9 (4K HD)

N/A

Image Size Diagonal

40 to 300"

N/A

Lens Shift

Horizontal & Vertical

N/A

Data / Video Signals

720p, 1080i, 1080p/60

N/A

Digital Keystone

Vertical & Horizontal

N/A

Unit Weight

21.4 lb

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Projector Methods

Front, Rear, Ceiling Mount, Table Top

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Dimensions (WxDxH)

N/A

N/A

Dimensions (WxDxH)

14.6 x 6.1 x 12.8"

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Contrast Ratio

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Viewing Angle

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Response Time

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Sound Output

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Monitor Configuration

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WiFi

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Communication Port

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Refresh Rate

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General

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VESA Pattern

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TAA Compliant

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PDF Documents

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Diagonal Size

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Dimensions

14.6 x 6.1 x 12.8

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Aspect Ratio

16:9 (4K HD)

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Sensor

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Resolution

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Signal Sysyetm

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Signal To Noise Ratio

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Gain

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Shutter Speed Range

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Exposure Control

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White Balance

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Image Stabilization

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Image Flip

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ICR

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Sync

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Output

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Audio Input

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Audio

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Camera Control

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Focal Length

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Minimum Object Distance

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Pan Angle

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Tilt Angle

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Pan Speed

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Tilt Speed

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Presets

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Operating Temperature

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Power

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Power Consumption

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Minimum Illumination

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Optical Zoom

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TAA Compliant

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