LG 43UA74003LB (43”) Smart 4K UHD TV

Display & Picture Quality

• Screen Size: 43 inches (108 cm)

   

• Resolution: 4K Ultra HD ($3840 \times 2160$)

   

• Display Type: LCD / Direct LED Backlight

   

• Refresh Rate: 60Hz Native

   

• Processor: $\alpha$7 AI Processor 4K Gen8

   

• AI Upscaling: 4K Super Upscaling

   

• HDR Support: HDR10 Pro, HLG (Hybrid Log Gamma)

   

• Picture Modes: Filmmaker Mode, Game Optimizer, Dynamic Tone Mapping

   

Audio

• Sound Output: 20W (10W per channel)

   

• Speaker System: 2.0 Channel (Down Firing)

   

• AI Sound: AI Sound Pro (Virtual 9.1.2 Up-mix)

   

• Features: Clear Voice Pro, LG Sound Sync, WOW Orchestra, Bluetooth Surround Ready

   

• Audio Codecs: AC4, AC3(Dolby Digital), EAC3, HE-AAC, AAC, MP2, MP3, PCM, WMA, apt-X

Smart TV & Connectivity

• Operating System: webOS 25

   

• ThinQ AI: Built-in (Works with Amazon Alexa, Apple AirPlay 2, and Apple Home)

   

• Connectivity:

  • HDMI: 3 ports (supports eARC and ALLM)

     

  • USB: 1 or 2 (Region dependent, typically 1x USB 2.0)

     

  • Wi-Fi: Wi-Fi 5 (802.11ac)

     

  • Bluetooth: Version 5.0

     

  • Other: Ethernet (LAN), CI+ Slot, 2x RF In, Digital Optical Audio Out

     

Gaming Features

• Variable Refresh Rate (VRR): Supported

• Auto Low Latency Mode (ALLM): Supported

• HGiG: Supported

• Cloud Gaming: GeForce Now, Boosteroid

Dimensions & Weight

• Size without Stand (W x H x D): 968 mm x 567 mm x 67.9 mm

   

• Size with Stand (W x H x D): 968 mm x 621 mm x 200 mm

   

• Stand Width: 892 mm

   

• Weight (without Stand): 7.3 kg

   

• Weight (with Stand): 7.4 kg

   

• VESA Mounting: 200 x 200 mm

   

Power & Energy

• Energy Efficiency Class: G (SDR & HDR)

   

• SDR Power Consumption: 54 kWh / 1000h

   

• HDR Power Consumption: 74 kWh / 1000h

   

• Standby Power: Under 0.5W