显示器
| 显示器尺寸 |
55 " |
| 长宽比 |
16:9, 4:3 |
| 屏幕形状 |
Flat screen |
| 屏幕格式调整 |
4:3, 16:9 |
| LED背光类型 |
Direct-LED |
| 显示技术 |
LED |
| HD 类型 |
4K Ultra HD |
| 支持图形分辨率 |
3840 x 2160 |
| 支持的视频模式 |
2160p |
性能
| 电传文讯功能 |
Y |
| 远程电文 |
2000 pages |
| 高动态范围成像（HDRI） |
Y |
| 局部调光 |
Y |
| 数字视频录像机（DVR） |
Y |
重量和尺寸
| 高度（含底座） |
772 mm |
| 重量（含底座） |
17400 g |
| 深度 |
63.8 mm |
| 宽度（含底座） |
1237 mm |
| 高度 |
718 mm |
端口 & 界面
| Plus通用接口（CI +） |
Y |
| USB2.0端口的数量 |
2 |
| 数字音频光学输出 |
1 |
| 英特尔®无线显示(WiDi)技术 |
Y |
| RF端口数量 |
2 |
| HDMI端口数量 |
4 |
联网
| 支持 Miracast 无线投影功能 |
Y |
| 无线局域网连接 |
Y |
| 蓝牙 |
Y |
智能电视
| 时空飞梭 |
Y |
| Smart TV 智能电视 |
Y |
| 操作系统版本 |
3.5 |
管理功能
| 智能模式 |
Game, Photo, Sports, Standard, Vivid |
能量控制
| 功耗（一般操作） |
85 W |
| 功耗（待机） |
0.3 W |
| 交流电（AC）输入频率 |
50/60 Hz |
| 全年能源消耗 |
118 kWh |
音频
| 音频解码技术 |
DTS-HD |
| 音效模式 |
Game, Music, Sports, Standard |
| RMS的额定功率 |
40 W |
| 扬声器数量 |
2 |
| 内置扬声器 |
Y |
人体工程学
| VESA 安装支架 |
Y |
| VESA 安装系统兼容界面 |
300 x 300 mm |
电视调谐器
| 数字信号格式系统 |
DVB-T2, DVB-S2, DVB-C, DVB-CI+ |
包装数据
| 包装盒厚度 |
175 mm |
| 包装盒高度 |
860 mm |
另外
| 产品色彩 |
Black |
| 显示器对角线（公制） |
139 cm |
| 以太网连接器 |
Y |
| 以太网路(RJ-45)连接接口数量 |
1 |
| 能源效率等级 |
A+ |
4K, 139.7 cm (55 ") , 2840x2160px, 40W RMS, 100-240V, 50-60Hz, 85W, 118kWh/year, 1237x718x63.8mm, 16kg, VESA 300x300
A vibrant and vivid picture from any angle
Our latest Ultra HD innovation is built into the unique IPS 4K panel meaning your entertainment is viewable from any angle without distortion
Multi HDR – see more of the HDR picture
Advanced formatting technology enables LG UHD TV to output many recognised High Dynamic Range algorithms, such as HLG and HDR 10. Get the HDR experience from more HDR sources.
HDR Effect – new heights of picture quality
Make the ordinary, extraordinary. Advanced picture processing produces an HDR effect for standard dynamic range content. Lift your ordinary entertainment to a new level of colour and contrast.
Ultra Luminance – The science of light control
Enjoy brighter whites and darker blacks thanks to local dimming technology which lifts the brightest scenes to brilliant new levels and the darkest shadows to life.
Scale new heights of resolution
Take your entertainment to a new level with LG’s 4K Upscaler and HEVC decoder for 4K streaming.
Immersive sound from audio experts
With years of experience in high-quality sound harman/kardon are the perfect partners to design your speaker system. Now you can enjoy a whole new level of audio immersion.
Immersive multi-channel sound effect
Great television deserves great audio. This sound technology creates seven virtual channels which produce the multi channel ULTRA Surround effect.
A sleek design with flair
The seamless, slim design extends throughout the display. Coupled with a sleek profile and great picture quality, LG UHD TV is an impressive complement to its surroundings and optimal viewing experience.
LG Smart TV with webOS
The award winning LG Smart TV with Freeview Play : Enjoy catch-up TV from BBC iPlayer, ITV Hub, All 4 and Demand5, as well as movies and box sets on demand from Netflix, Amazon Video and NOW TV.
