

UU340C 55" Class HDR 4K UHD Commercial LED TV
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From LG
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Product Description
Offer a high-tech welcome to your guests with the LG UU340C 55" Class HDR 4K UHD Commercial LED TV. It features a host of hospitality functions, including your choice of playback media for a welcome screen, so your guests will see what you want them to when they arrive. In addition to accepting TV broadcast signals, the UU340C series features a component video, composite video, and two HDMI inputs for traditional source connectivity, plus two USB slots for multimedia playback.
The TV has a native 4K UHD resolution and supports HDR10 for playback of compatible media in vibrant detail; it also upscales 1080p content to near-4K resolution for further detail enhancement. Its brightness level of 500 cd/m² and 178 x 178° viewing angle help improve visibility, even in bright rooms. Dual onboard 10W speakers ensure that audio accompanies video playback.
The TV has a native 4K UHD resolution and supports HDR10 for playback of compatible media in vibrant detail; it also upscales 1080p content to near-4K resolution for further detail enhancement. Its brightness level of 500 cd/m² and 178 x 178° viewing angle help improve visibility, even in bright rooms. Dual onboard 10W speakers ensure that audio accompanies video playback.
| Display | |
| Screen Size (Diagonal) | 54.6" |
| Resolution | 3840 x 2160 |
| Supported Display Resolutions | |
| Panel Type | Unspecified LCD |
| Bit Depth / Color Support | |
| Color Gamut | |
| HDR Compatibility | HDR10 |
| Brightness | 500 cd/m? |
| Viewing Angle (H x V) | 178 x 178° |
| Screen Area | |
| Aspect Ratio | 16:9 |
| Contrast Ratio | 1300:1 |
| Dynamic Contrast Ratio | 1,000,000:1 |
| Response Time | 8 ms (GtG) |
| Refresh Rate | |
| Horizontal Frequency | |
| Vertical Frequency | |
| Dot Pitch | |
| Pixels Per Inch (ppi) | |
| Backlighting Technology | Direct LED |
| Pixel Clock Frequency | |
| Connectivity | |
| Primary Connectivity Location | Display |
| Input Ports | 1 x HDMI – Audio, Video (Rear) 1 x HDMI – Audio, Video (Side) 1 x RF Antenna – Audio, Video (Rear) 2 x 1/8" / 3.5 mm – Audio, Video (Rear) |
| Output Ports | 1 x TOSLINK Optical – Audio (Rear) 1 x 1/8" / 3.5 mm – Audio (Rear) |
| USB Ports | 2 x USB 2.0 Type-A (Side) |
| Ethernet Ports | 1 (Rear) |
| Control | RS-232C via DE-9/DB-9 |
| General | |
| TV Tuner | Yes - ATSC |
| Display Orientation | |
| HDCP Support | Yes |
| Maximum Multiple Display Configuration | |
| 3D | |
| Ambient Light Sensor | |
| Lighting Lifespan | |
| Touch Resolution | |
| Audio | |
| Built-In Speakers | Yes, 2 x 10 W |
| Speaker Configuration | 2-Channel |
| Processing | |
| Operating System | |
| Processor | |
| Storage | |
| RAM | |
| Supported File Systems | |
| GPU | |
| Chipset | |
| Slot | |
| Operating System Support | |
| Convenience | |
| Built-In Mic | |
| NFC | |
| Integrated Camera | |
| Analog Video Formats | NTSC |
| Supported Video File Types | |
| Supported Audio File Types | |
| Supported Photo File Types | |
| Supported Document File Types | |
| Picture in Picture (PIP) | |
| Supported Languages | |
| Swivel Adjustment | |
| Tilt Adjustment | |
| Electrical | |
| Power Consumption | Typical: 123.5 W Standby: < 0.5 W |
| AC Input Power | 100 to 240 VAC, 50 / 60 Hz |
| DC Input Power | |
| Power Adapter Type | |
| Apparent Power | |
| Operating Temperature | |
| Storage Temperature | |
| Operating Humidity | |
| Storage Humidity | |
| Operating Altitude | |
| Storage Altitude | |
| Operating Shock | |
| Operating Vibration | |
| Certifications | |
| Physical | |
| Wall Mounting | 300 x 300mm |
| Mounting Cutout Dimensions | |
| Material of Construction | |
| Audible Noise | |
| IP Rating | |
| IK Rating | |
| IR Sensor | |
| Glass Thickness | |
| Bezel Thickness | |
| Duty Cycle | |
| Dimensions | 49.1 x 30.9 x 9.1" / 1247.0 x 785.0 x 231.0 mm (without Stand) 49.1 x 28.7 x 3.1" / 1247.0 x 729.0 x 78.0 mm (without Stand) |
| Weight | 30.64 lb / 13.9 kg (with Stand) 30.20 lb / 13.7 kg (without Stand) |
| Warranty Length | Limited 3-Year Warranty |






