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LG 75UN8100PCA 75" 4K UHD Smart TV
LG 樂金 75UN8100PCA

LG 75UN8100PCA 75" 4K UHD Smart TV

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Check the new Model: 75UP8100PCB
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  • HK$35,280
  • HK$14,927

Discounted price for other paymentsHK$15,389

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)
$ 1,223
2 year(s)
$ 1,944
3 year(s)
$ 2,825
No Extended Warranty

The LG 75UN8100PCA is a 75-inch 4K UHD Smart TV, model UN81, designed to deliver an immersive home entertainment experience. Powered by a Quad Core Processor 4K, this television provides stunning clarity and vibrant colors with its 3840 x 2160 resolution IPS panel, ensuring wide viewing angles. It integrates advanced smart features via webOS and LG ThinQ AI, offering seamless connectivity and intelligent control. Equipped with Active HDR including HDR10 Pro and HLG, the 75UN8100PCA optimizes picture quality for diverse content, ensuring a dynamic and engaging visual presentation.

Stunning 4K UHD Display

Experience breathtaking visuals with the LG 75UN8100PCA's 75-inch 4K UHD display. Featuring a native resolution of 3840 x 2160, this TV showcases incredible detail and clarity. The IPS Panel ensures a Wide Viewing Angle, allowing for consistent picture quality regardless of your seating position. With Direct BLU Type backlighting and TruMotion 100 technology, fast-moving scenes are rendered smoothly and precisely. The television supports Active HDR, including HDR10 Pro and HLG, alongside FILMMAKER MODE™ and HDR Dynamic Tone Mapping, to optimize contrast and color for a truly lifelike image.

  • Display Type: 4K UHD
  • Screen Size: 75 inches
  • Resolution: 3840 x 2160
  • Panel: IPS Panel with Wide Viewing Angle
  • Motion Technology: TruMotion 100
  • Processor: Quad Core Processor 4K
  • HDR Support: Active HDR, HDR10 Pro, HLG, FILMMAKER MODE™
  • Dimming: LG Local Contrast
  • Upscaling: 4K Upscaler

Smart Features & AI Integration

The LG 75UN8100PCA operates on the intuitive webOS Smart TV platform, providing effortless access to a world of entertainment. Integrated with LG ThinQ AI, the TV offers advanced capabilities such as Apple AirPlay 2 & HomeKit, Screen Share (Miracast), and intelligent Voice Control in English. Its AI-driven features like AI Sound, AI Acoustic Tuning, AI UX, and AI Home enhance user interaction and content recommendations. A Magic Remote Control is bundled for convenient navigation and control of your smart home ecosystem via the Home Dashboard.

  • Operating System: webOS Smart TV
  • AI Platform: LG ThinQ AI
  • Smart Home Compatibility: Apple AirPlay 2 & HomeKit
  • Screen Sharing: Miracast
  • Voice Control: English, Intelligent Voice Recognition, Speech to Text
  • Included Accessory: Magic Remote Control
  • Apps & Services: LG Store, Web Browser, Music Player, Sports Alert, Music Discovery

Enhanced Audio Experience

Equipped with a 20W 2.0 channel speaker system, the LG 75UN8100PCA delivers clear and engaging audio. Features like AI Sound and AI Acoustic Tuning optimize audio output based on your viewing environment. ULTRA Surround mode provides an immersive soundstage, while Clear Voice III enhances dialogue clarity. LG Sound Sync and Sound Share capabilities offer seamless integration with external audio devices, ensuring a complete home theater experience.

  • Audio Output: 20W, 2.0 Channel
  • Sound Processing: AI Sound, AI Acoustic Tuning, ULTRA Surround
  • Dialogue Enhancement: Clear Voice III
  • Wireless Audio: LG Sound Sync, Sound Share
  • Audio Codecs: AC4, AC3(Dolby Digital), EAC3, HE-AAC, AAC, MP2, MP3, PCM, WMA, apt-X

Connectivity & Performance

The LG 75UN8100PCA offers comprehensive connectivity options for all your devices. It includes four HDMI 2.0 ports (2 rear, 2 side) with HDCP 2.3 and ARC (Audio Return Channel) support on HDMI 2. Two USB ports (1 rear, 1 side) allow for multimedia playback and device charging. Wireless connectivity is robust with Wi-Fi 802.11ac and Bluetooth 5.0. For terrestrial broadcasting, it supports DTMB digital TV with MHEG data broadcasting and EPG. Instant Game Response (ALLM) ensures a smooth gaming experience.

  • Wireless Connectivity: Wi-Fi 802.11ac, Bluetooth 5.0
  • HDMI Ports: 4 (HDMI 2.0, HDCP 2.3, ARC on HDMI 2)
  • USB Ports: 2
  • Other Ports: LAN, RF In, SPDIF (Optical Digital Audio Out), Component In, Composite In
  • Digital Broadcasting: DTMB, MHEG, EPG
  • Video Decoder Support: HEVC 4K@60P 10bit, VP9 4K@60P 10bit, AV1 4K@60p 10bit
  • Gaming Features: ALLM (Auto Low Latency Mode)

Technical Specifications

  • OSD Language: English / Chinese
  • DVR Functionality: Time Machine (DVR), Time Shift
  • Energy Label: Grade 3
  • Standby Power Consumption: Under 0.5W
  • Energy Features: Energy Saving Mode, Illuminance Green Sensor
  • Dimensions (W x H x D):
    • Without Stand: 1693 x 978 x 88.8 mm
    • With Stand: 1693 x 1053 x 377 mm
  • Stand Size (W x D): 895 x 377 mm
  • Weight:
    • Without Stand: 35.7 kg
    • With Stand: 38.9 kg
  • VESA Wall Mount (Optional): LSW640B (Flexible), VESA 600 x 400


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

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