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PRODUCT OVERVIEW
LG BU53RG ProBeam 4K UHD Laser Projector – 5,000 ANSI Lumens, Short Throw Projector:
The LG BU53RG ProBeam 4K UHD Laser Projector delivers an impressive combination of ultra-sharp 4K resolution, powerful 5,000 ANSI Lumens brightness, and short-throw flexibility for professional environments. With 8.3 million pixels, a 3840 × 2160 native resolution, and a 0.94–1.14 throw ratio, it produces detailed, vibrant images on screens up to 300 inches, even when installation space is limited. Whether you're presenting in a bright conference room, teaching in a modern classroom, hosting collaborative meetings, or creating an immersive entertainment experience, the BU53RG is designed to deliver a large, clear picture without requiring a long projection distance.
Built for demanding business and professional applications, the LG BU53RG combines 20,000-hour laser life, 1.2x zoom, horizontal and vertical lens shift, 12-point warping, HDBaseT™, webOS 6.0, wireless screen sharing, and comprehensive network management capabilities. Its compact design makes installation easier, while SuperSign and LG ConnectedCare help simplify remote management, monitoring, content distribution, and maintenance across multiple installations. With support for 24/7 operation, HDR, HDMI connectivity, USB, IP control, and flexible installation options, the BU53RG is a powerful choice for businesses, education, entertainment, and other large-screen applications.
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🔆 5,000 ANSI Lumens Brightness — Delivers bright, clear and easy-to-see images even in well-lit meeting rooms and professional environments. 🎬 4K UHD Laser Projection — Enjoy stunning 3840 × 2160 resolution with 8.3 million pixels for sharp and detailed visuals. 📐 Short Throw Projection — Create a large screen from a shorter distance with a 0.94–1.14 throw ratio, ideal for space-limited installations. 🖥️ Up to 300-Inch Display — Experience an immersive big-screen presentation, classroom lesson, meeting or entertainment setup. 🎯 Flexible Installation — 1.2x zoom plus horizontal ±20% and vertical ±50% lens shift make screen positioning easier. |
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⚙️ 12-Point Warping — Precisely correct image distortion and achieve a properly aligned projection on different installation surfaces. 🔗 HDBaseT™ Connectivity — Transmit video, audio, Ethernet, control and other signals over a single long-distance cable for cleaner installations. 📡 Smart Wireless Sharing — Share content wirelessly using supported screen-mirroring and content-sharing technologies for convenient collaboration. 🕒 20,000-Hour Laser Life — Enjoy long-lasting, consistent projection performance without frequent lamp replacement and maintenance. ☁️ Smart Remote Management — SuperSign and LG ConnectedCare enable remote monitoring, control, content management and maintenance for professional deployments. |
🔆 5,000 ANSI Lumens Brightness — Delivers bright, clear and easy-to-see images even in well-lit meeting rooms and professional environments.
🎬 4K UHD Laser Projection — Enjoy stunning 3840 × 2160 resolution with 8.3 million pixels for sharp and detailed visuals.
📐 Short Throw Projection — Create a large screen from a shorter distance with a 0.94–1.14 throw ratio, ideal for space-limited installations.
🖥️ Up to 300-Inch Display — Experience an immersive big-screen presentation, classroom lesson, meeting or entertainment setup.
🎯 Flexible Installation — 1.2x zoom plus horizontal ±20% and vertical ±50% lens shift make screen positioning easier.
⚙️ 12-Point Warping — Precisely correct image distortion and achieve a properly aligned projection on different installation surfaces.
🔗 HDBaseT™ Connectivity — Transmit video, audio, Ethernet, control and other signals over a single long-distance cable for cleaner installations.
📡 Smart Wireless Sharing — Share content wirelessly using supported screen-mirroring and content-sharing technologies for convenient collaboration.
🕒 20,000-Hour Laser Life — Enjoy long-lasting, consistent projection performance without frequent lamp replacement and maintenance.
☁️ Smart Remote Management — SuperSign and LG ConnectedCare enable remote monitoring, control, content management and maintenance for professional deployments.
| Brand Name | LG |
| Model Number | BU53RG |
| Series Name | LG ProBeam |
| Product Type | 4K UHD Laser Projector |
| Native Resolution | 4K UHD (3840 × 2160) |
| Brightness | 5,000 ANSI Lumens |
| Contrast Ratio | 3,000,000:1 or higher |
| Light Source | Laser (LD + P/W) |
| Laser Life | Up to 20,000 Hours |
| Projection Size | 40" – 300" |
| Throw Ratio | 0.94 – 1.14 |
| Projection Type | Short Throw |
| Zoom | 1.2x |
| Focus | Manual |
| Lens Shift | Horizontal ±20% / Vertical ±50% |
| Projection Offset | 100% |
| Aspect Ratio Control | Full / Original |
| HDR | Yes |
| TruMotion | Yes |
| Image Correction | 4/9/15/25/HV Warping |
| 12-Point Warping | Yes |
| Operating System | Signage webOS 6.0 |
| Wireless Screen Share | Yes, Miracast |
| Content Sharing | Yes, DLNA |
| Bluetooth Audio Out | Yes |
| LG Sound Sync | Yes |
| HDMI Inputs | 2 |
| USB Type-A | 2 × USB 2.0 |
| RJ45 / LAN | 1 |
| RS-232C In/Out | 1 / 1 |
| Audio Out | Yes |
| IP Control | Yes |
| HDBaseT™ | Yes |
| HDMI CEC / SIMPLINK | Yes |
| HDCP | HDCP 2.2 |
| PIP / PBP | Yes / Yes |
| Built-in Memory | Approx. 9 GB |
| 24/7 Operation | Yes |
| Sound Output | 10W (5W + 5W) |
| Noise Level | 26–29 dB(A), depending on energy-saving mode |
| Power Consumption | Max. 400W |
| Standby Power | 0.5W or less |
| Power Supply | 100–240V, 50–60Hz |
| Operating Temperature | 0–40°C |
| Dimensions (W × D × H) | 370 × 290 × 155.7 mm |
| Dimensions Without Leg | 370 × 290 × 143.7 mm |
| Net Weight | 9.7 kg |
| Gross Dimensions | 580 × 441 × 273 mm |
| Gross Weight | 11.5 kg |
| Installation | Ceiling Mount / 4-Leg Stand |
| Kensington Lock | Yes |
| SuperSign | Yes |
| LG ConnectedCare | Yes |
| Crestron RoomView™ | Yes |
| Cabinet Color | White Top/Bottom, Black Front/Rear |
| Warranty Card | Yes |
| Compliance | FCC / ETL / CE / CB / CCC / PSE / BIS |
Ideal For: Business Meetings • Conference Rooms • Corporate Presentations • Training Rooms • Classrooms • Digital Learning • Collaboration • Professional AV Installations
For detailed product specifications, please download the PDF Datasheet.