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LG 55UN7100PCA 55" 4K UHD Smart TV
LG 樂金 55UN7100PCA

LG 55UN7100PCA 55" 4K UHD Smart TV

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Discontinued. Ask us about the latest replacement models to secure your full warranty coverage
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  • HK$8,080
  • HK$5,898

Discounted price for other paymentsHK$6,080

Extend Product Warranty

Extends your appliance warranty for additional years after the original warranty period ends. Includes free on-site inspection, repair, and one-for-one replacement services. Learn More

1 year(s)
$ 621
2 year(s)
$ 987
3 year(s)
$ 1,417
No Extended Warranty

The LG 55UN7100PCA is a 55-inch 4K UHD Smart TV designed to deliver an immersive viewing experience. Featuring a stunning 3840 x 2160 resolution, this model integrates advanced display technologies like a Quad Core Processor 4K and Active HDR for vibrant, detailed visuals. Powered by LG's intuitive webOS Smart TV platform, it offers seamless access to entertainment and smart home connectivity, making it a central hub for your living space.

Key Features

  • 4K UHD Resolution: Experience breathtaking clarity and vibrant colors with 3840 x 2160 pixels, offering four times the resolution of Full HD.
  • Quad Core Processor 4K: Enhances picture and sound, removing video noise, creating more vibrant color and contrast, and upscaling low-resolution images to near 4K quality.
  • Active HDR (HDR10 Pro & HLG): Delivers optimized HDR picture quality with scene-by-scene dynamic tone mapping, ensuring a wide range of contrast and brightness for a lifelike image.
  • webOS Smart TV: Navigate effortlessly through content with LG's award-winning webOS platform, featuring a Magic Remote Control for intuitive point-and-click control and voice commands.
  • AI ThinQ with Google Assistant & Alexa Built-in: Control your TV and connected smart home devices with your voice, access content, and get information seamlessly. (Note: Voice control supports English).
  • Apple AirPlay 2 & HomeKit: Easily share content from your Apple devices to the big screen and control your TV through Apple HomeKit.
  • ULTRA Surround Sound: Enjoy a multi-dimensional audio experience that makes you feel immersed in the action.
  • FILMMAKER MODE™: Preserves the director's original vision, turning off motion smoothing and other post-processing effects to deliver an authentic cinematic experience.
  • Gaming Features: Includes ALLM (Auto Low Latency Mode) and HGiG Mode for an optimized gaming experience with reduced input lag.

Detailed Specifications

Display

  • Display Type: 4K UHD
  • Screen Size: 55 inches
  • Resolution: 3840 x 2160
  • Viewing Angle: Wide Viewing Angle
  • BLU Type: Direct
  • TruMotion: TruMotion 100

Video

  • Processor: Quad Core Processor 4K
  • Image Enhancing: Yes
  • HDR: Active HDR (HDR10 Pro, HLG)
  • FILMMAKER MODE™: Yes
  • HDR Effect: Yes (4K/2K)
  • Dynamic Tone Mapping: HDR Dynamic Tone Mapping
  • Dimming Algorithm: LG Local Contrast
  • Upscaler: 4K Upscaler
  • Video Decoder: HEVC, VP9, AV1
  • ALLM (Auto Low Latency Mode): Yes
  • HGiG Mode: Yes

Audio

  • Speaker Output: 20W
  • Channel: 2.0 ch
  • AI Sound: Yes
  • AI Acoustic Tuning: Yes
  • Surround Mode: ULTRA Surround
  • Clear Voice: Clear Voice III
  • LG Sound Sync: Yes
  • Sound Share: Yes
  • Audio Codec Support: AC4, AC3(Dolby Digital), EAC3, HE-AAC, AAC, MP2, MP3, PCM, WMA, apt-X

Smart Features & AI

  • Operating System (OS): webOS Smart TV
  • Magic Remote Control: Bundled
  • ThinQ AI: Yes
  • Apple AirPlay 2 & HomeKit: Yes
  • Screen Share: Miracast
  • Voice Control: English (Intelligent Voice Recognition, Speech to Text)
  • AI Home Dashboard: Yes
  • Auto Device Detection: Yes
  • LG TV Plus App & ThinQ App: Yes
  • Web Browser: Yes
  • Sports Alert: Yes

Connectivity

  • Wi-Fi: 802.11ac
  • Bluetooth: 5.0
  • HDMI Ports: 3 (HDMI 2.0, HDCP 2.2, ARC on HDMI 2)
  • USB Ports: 2
  • LAN: 1 (Rear)
  • RF In: 1
  • SPDIF (Optical Digital Audio Out): 1

Dimensions & Weight

  • Dimensions Without Stand (W x H x D): 1247 x 728 x 88.3 mm
  • Dimensions With Stand (W x H x D): 1247 x 783 x 235 mm
  • Stand size (W x D): 1127 x 235 mm
  • Weight Without Stand: 13.7 kg
  • Weight With Stand: 13.8 kg
  • VESA Wall Mount Compatible: 300 x 300 mm (Optional wall mount: OLW480B)

Power & Eco

  • Standby Power Consumption: Under 0.5W
  • Energy Saving Mode: Yes
  • Illuminance Green Sensor: Yes
  • Energy Label: Grade 4

Please note: An antenna is not included. To receive free broadcast channels, you will need to purchase an antenna separately and have it ready for installation.


The product information above is for reference only; everything is subject to the brand's official website.

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