Description
Shipping & Returns
The LG ProBeam BU53PST is a high-performance 4K UHD Short-Throw Laser Projector engineered for golf simulators, professional corporate environments, and immersive home theaters. Delivering 5,000 ANSI lumens of brightness, the BU53PST is designed to produce vivid, high-resolution visuals even in rooms with ambient lighting. With a specialized 0.94–1.14 throw ratio, it allows for large-scale image projection from a reduced distance, significantly minimizing shadow interference in hitting bays and compact meeting spaces.
Short-Throw Optics & Simulator Performance
- Short Throw Ratio (0.94–1.14): Projects a 100-inch image from approximately 6.8 to 8.2 feet away, allowing the projector to be mounted ahead of the golfer to eliminate shadows on the impact screen.
- Native 4K UHD Resolution: 3840 x 2160 resolution with 8.3 million pixels delivers the sharp textures and course details required for high-end simulator software.
- 5,000 ANSI Lumens: High-output laser brightness ensures the image remains vibrant without the need for a completely darkened environment.
- 300-Inch Max Image: Capable of scaling from 40" to 300" (diagonal) to fit a wide range of custom impact screens and commercial walls.
Advanced Installation & Alignment
- 12-Point Warping: Provides precision edge and corner adjustment to ensure a perfectly squared image on screens that may not be perfectly flat.
- Extensive Lens Shift: Features Horizontal ±20% and Vertical ±50% shift, allowing for off-center mounting without digital distortion.
- 1.2x Optical Zoom: Manual zoom control provides additional flexibility for fine-tuning the image size to the specific dimensions of the simulator enclosure.
- 360° Orientation: Supports versatile mounting angles, including floor-projection or portrait-mode digital signage.
Pro-Grade Connectivity & Reliability
- HDBaseT Compatibility: Enables the transmission of 4K video, audio, and control signals over a single CAT6 cable up to 100 meters.
- Mercury-Free Laser Light Source: Environmentally friendly solid-state laser provides up to 20,000 hours of maintenance-free operation.
- HDMI ARC & CEC: Supports Audio Return Channel for seamless integration with external sound systems and unified remote control functionality.
- Wireless & Bluetooth: Built-in Screen Share (Miracast) and Bluetooth audio out for flexible media streaming.
Technical Specifications
| Throw Ratio | 0.94 – 1.14:1 |
| Contrast Ratio | 3,000,000:1 |
| Input Terminals | 2x HDMI 2.0, 2x USB-A, 1x HDBaseT |
| Noise Level | 26–29 dB (Eco/Normal) |
Bundle Contents & Hardware Requirements
Important: This is a standalone professional projector unit.
- Included: BU53PST Projector, Remote Control (w/ batteries), Power Cord, and User Manual.
- NOT Included: Ceiling mounts, impact screens, HDMI/HDBaseT cabling, or simulator software.
- Maintenance: Backed by an LG 3-year limited warranty for commercial and residential use.
| Specification name | Specification Value |
|---|---|
| Color pattern | White |
| Device interface | HDMI, Bluetooth |
| Display resolution | 4K ultra HD |
| Mounting type | Ceiling, Tabletop, Wall |
| Native aspect ratio | 16:9 |
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