HU80KA - Video projector LG - Free user manual and instructions
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| Product Type | Portable 4K UHD Laser Video Projector |
| Model | HU80KA |
| Brand | LG |
| Display Technology | DLP |
| Resolution | 3840 x 2160 (4K UHD) |
| Brightness | 2500 ANSI Lumens |
| Contrast Ratio | 150,000:1 |
| Light Source | Laser (20,000 hours lifespan) |
| Lens | 1.2x zoom, manual focus |
| Image Size | 40 to 150 inches diagonal |
| Built-in Speakers | 2 x 5W stereo |
| Smart Platform | webOS 4.5 |
| Connectivity | HDMI x2, USB x2, Optical Audio Out, Headphone Out, Wi-Fi, Bluetooth |
| Dimensions (W x H x D) | 399 x 120 x 300 mm (15.7 x 4.7 x 11.8 in) |
| Weight | 5.5 kg (12.1 lbs) |
| Power Consumption | 250W (max), Standby <0.5W |
| Power Supply | AC 100-240V, 50/60 Hz |
| Maintenance | Clean lens with soft cloth; keep air vents dust-free |
| Safety | Do not look directly into the laser beam; ensure proper ventilation |
| Spare Parts & Repairability | Remote control (MR19) replaceable; laser engine sealed, not user-serviceable |
| General Information | Portable design with built-in handle; supports HDR10, HLG |
Frequently Asked Questions - HU80KA LG
What is the native resolution of the LG HU80KA projector?
The LG HU80KA has a native resolution of 3840 x 2160 (4K UHD) using DLP technology.
How bright is the projector?
It produces 2500 ANSI lumens of brightness, suitable for dark to moderately lit rooms.
What is the lifespan of the laser light source?
The laser light source is rated for up to 20,000 hours of use.
Can I connect my smartphone wirelessly?
Yes, it supports Wi-Fi and Bluetooth for screen mirroring and audio streaming.
Does the projector have built-in speakers?
Yes, it has two 5W stereo speakers providing decent sound for casual use.
What is the maximum image size?
You can project up to 150 inches diagonal, depending on distance and zoom.
Does it support 3D content?
No, the LG HU80KA does not support 3D playback.
How do I clean the lens?
Use a soft, lint-free cloth gently on the lens. Avoid using any liquids or harsh chemicals.
Is the laser eye-safe?
The projector is classified as a Class 1 laser product under normal operation, but avoid staring directly into the beam.
Can I mount the projector on a ceiling?
Yes, it has a standard tripod mount (1/4-20 screw) and can be used with a ceiling mount kit.
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