LG Electronics USA delivers a 43-inch professional display that combines reliable connectivity with smart functionality, ideal for conference rooms, digital signage, and modern workspaces. Built on LG’s trusted engineering, the 43PK340S0UB brings webOS25 to the front for easy content management and smooth everyday operation.
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Model: 43PK340S0UB
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Brand: LG ELECTRONICS USA
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Screen size: 43 inches
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HDMI inputs: 2 HDMI In for simultaneous device connections
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USB port: 1 USB port for media playback and device charging
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RS-232C control: 1 RS-232C (4-pin phone jack) for advanced external control
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LAN connectivity: 1 RJ45 LAN port for wired network access
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Smart platform: webOS25 with app ecosystem for signage and collaboration
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Audio output: External speaker out for integrated or external audio setups
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Remote signaling: IR out to support remote control configurations
The display is designed to adapt to diverse environments: you can drive content from multiple devices via HDMI, stream media from USB, and manage the unit over a wired network. RS-232C and IR out provide flexible control options for centralized room management, while webOS25 simplifies app-based signage, video playback, and basic interactive capabilities. An external speaker output ensures clear audio for presentations, training, or retail displays, all without compromising desk space or setup time.
Specs
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Model: 43PK340S0UB
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Brand: LG ELECTRONICS USA
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Display size: 43 inches
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Inputs: HDMI In(2), USB(1), RS-232C(1, 4-pin), RJ45(1)
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Features: IR out, webOS25, External Speaker Out
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Operating system: webOS25
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Networking: LAN via RJ45
FAQ
- What is the screen size of the 43PK340S0UB?
The model features a 43-inch display.
- Does it support network connectivity?
Yes, it includes an RJ45 LAN port for wired network access.
- Can I control the device remotely?
Yes, via RS-232C and IR out for remote signaling and control.
- What operating system does it use?
It runs on webOS25.
- Are external speakers supported?
Yes, it has an external speaker output for integrated audio.
