LG ProBeam BU53RG Golf Simulator Projector
$3,799.00
The LG ProBeam BU53RG is a 4K laser projector with 5,000 lumens — enough brightness to hold a sharp image even when your room isn’t completely dark. It has a 0.94:1 throw ratio, which means it sits slightly further from the screen than the BenQ short-throw models (about 8 feet from a standard 120-inch screen versus 6–7 feet for BenQ). Built-in WebOS lets you stream apps directly from the projector when you’re not playing golf.
If your simulator room gets light from windows or overhead fixtures you can’t turn off, the extra lumens here make a real difference. Heavier than other projectors in our lineup at 25 lbs — verify your ceiling mount rating before installing.
At a Glance:
Resolution 4K UHD
Brightness 5,000 lumens
Light Source Laser — no lamp replacement needed
Throw Ratio 0.94:1 — sits approx. 8 ft from a 120″ screen
vs BenQ Short-Throw Needs ~1–2 ft more distance than BenQ TH671ST / AH700ST / AK700ST
Built-in Streaming Yes — WebOS with app access
Auto Screen Fit Yes
Screen Size Range Up to 120″ diagonal
HDMI Inputs 2 × HDMI
Weight 25 lbs — heaviest in our projector lineup
| Weight | 25 lbs |
|---|---|
| Dimensions | 23 × 18 × 12 in |
What You're Getting
The LG ProBeam BU53RG is a laser projector that brings 5,000 lumens and built-in streaming to your simulator room. Most simulator projectors ask you to completely black out the room to get a clean image. The ProBeam’s extra brightness means windows, door gaps, and ambient light that would wash out a lower-lumen projector don’t cause the same problem here.
It also has WebOS built in — the same smart TV platform on LG televisions. When you’re not swinging, pull up any streaming app directly from the projector without connecting a separate device. For a room that doubles as a home theater or family space, that’s a useful feature to have built in.
The Throw Distance Difference — Read This Before Mounting
⚠️ The ProBeam has a 0.94:1 throw ratio. This is different from the BenQ short-throw models at 0.69:1. It means the projector needs to sit further from your screen. Plan your mounting position before drilling anything.
Projector | Throw Ratio | Distance for 120″ screen | Notes |
BenQ TH671ST / AH700ST / AK700ST | 0.69:1 | Approx. 6–7 ft | Tighter rooms, closer mount |
BenQ LK936ST | ~0.8:1 | Approx. 7–8 ft | Slightly more room needed |
LG ProBeam BU53RG | 0.94:1 | Approx. 8–9 ft | Needs more depth behind the screen |
✉️ Not sure if your room has enough depth for the ProBeam’s throw distance? Email your room dimensions to [email protected] and we’ll tell you which projector fits.
What Comes in the Box
- LG ProBeam BU53RG projector unit
- Power cable
- Remote control
- Mounting hardware
ℹ️ Ceiling mount bracket, enclosure, and impact screen are not included. See ‘What Else You’ll Need’ below.
Installation
Measurement | Spec | Notes |
Throw ratio | 0.94:1 | More distance from screen than BenQ short-throw models |
Distance for 120″ screen | Approx. 8–9 ft | Measure your room depth before mounting |
Screen size range | Up to 120″ diagonal | Standard simulator screen sizes |
Auto screen fit | Yes | Automatic image alignment built in |
Weight | 25 lbs | Heaviest in our projector lineup — verify mount rating |
Mounting | Ceiling recommended | Standard projector ceiling mount — not included |
Connections
- 2 × HDMI — connect your simulation PC
- USB port
- Built-in Wi-Fi and Bluetooth
- WebOS — access streaming apps without a separate device
LG ProBeam vs BenQ Lineup — How to Choose
Model | Price | Resolution | Lumens | Light Source | Throw Distance | Streaming | Best For |
BenQ TH671ST | $949 | 1080p | 3,000 | Lamp | 6–7 ft | No | Value builds |
BenQ AH700ST | $2,299 | 1080p | 4,000 | Laser | 6–7 ft | No | Laser + auto fit |
BenQ TK710STi | $2,199 | 4K | 3,200 | Laser | 6–7 ft | Android TV | 4K + streaming |
BenQ AK700ST | $2,899 | 4K | 3,300 | Laser | 6–7 ft | No | 4K + auto fit + motorized zoom |
BenQ LK936ST | $4,899 | 4K | 5,100 | Laser | 7–8 ft | No | Large screens, ambient light |
LG ProBeam | $3,799 | 4K | 5,000 | Laser | 8–9 ft | WebOS | Ambient light rooms, dual golf/cinema use |
💡 The LG ProBeam makes the most sense when your room isn’t fully dark, when you want built-in streaming, and when you have enough depth behind the screen for the 0.94 throw ratio. If brightness isn’t a concern and depth is tight, the BenQ AK700ST at $2,899 covers similar ground at a lower price.
What Else You'll Need
Component | What It Does | Find It at PortersGolf |
Enclosure / frame | Structural surround that holds your screen | |
Impact screen | Ball lands here, simulation projects onto it | Carl’s Place impact screens (Included with enclosure) |
Hitting mat | Turf surface underfoot | Carl’s HotShot Golf Hitting Mat ($500–$1,060) |
Windows PC | Runs your simulation software | Computers section on PortersGolf |
Ceiling mount | Holds the projector at the right height | Ceiling mount kits on PortersGolf |
💡 Want to confirm the ProBeam fits your room before ordering? Use our free no cost, no obligation Custom Recommendation form
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