Key Features

54” LED Video Wall Display

* All images in this web page are for illustrative purposes only.

Cable-less Signal Transmission & Power Docking

The LSAC series is the innovative LED signage applying the cableless transmission technology with non connectors*. For up to UHD resolution with the 16:9 ratio, it does not require a cable connection between the cabinets to supply signal & power. Its block assembly design makes the LSAC series easier to be installed than before.

* Non Connectors: Connectors that use RF (Radio Frequency) to transmit and receive data between two devices.

Easy Replacement and Undemanding Maintenance

Upgrade your existing 55-inch LCD video wall to the latest technology and LED display without having to secure additional space.

* The product can be installed using VESA wall-mount (600×400) and screws.
* The VESA wall-mount or any other wall-mounts are sold separately.

Bezel-less LED Display

Unlike the LCD video walls, LSAC series is truly bezel-free, so audiences can focus on visual content in its entirety without any bezel interference between displays.

Vivid Color Expression Powered by HDR

With HDR (HDR10, HDR10 Pro*) support, content becomes vivid with great visual impact. The wider color spectrum and greater contrast ratio allow viewers to fully enjoy lively content. * HDR10 Pro is LG's own HDR solution for processing HDR signal by using enhanced dynamic tone mapping.

EMC Class B Certified

The LSAC series is certified as EMC Class B, which requires electronic equipment made for use in residential environments as well as commercial, industrial, or business environments. Therefore, it is suitable for up-close uses such as corporate meeting rooms, board rooms, etc.

Standby Mode

When there is no input signal for a period of time, the screen turns off and the main circuit parts inside the LED cabinet go to a standby mode. This saves additional power consumption and enables the product to be reactivated simply by using a remote control.

Optimized Image Quality with α 7 Intelligent Processor

The “Alpha 7 Intelligent Processor” applied to the LSAC series recognizes and analyzes the original content, optimizing the clarity and sharpness of the content for itself.

Compatibility with LG Software Solutions

Powered by LG’s high performance system controller, the LSAC series is compatible with LG software solutions including SuperSign CMS, LED Assistant, and ConnectedCare, which help customers operate their own business flawlessly.

* ‘LG ConnectedCare’ and ‘SuperSign CMS’ need to be purchased separately.
* The availability of the ‘LG ConnectedCare’ service differs by region,
so please contact the LG sales representative in your region for more details.
* The items that can be monitored by LG ConnectedCare :
Main Board (Temp., Signal Status, FPGA Ver, Ethernet Connection Status), Receiving Card (Temp., LED Power)
* Actual GUI may vary in different webOS versions.

Tech Spec

  • Physical Parameter

    Pixel Configuration Single SMD
    Pixel Pitch (mm) 2.5
    Module Resolution (W x H) 120 × 90
    Module Dimensions (W x H, mm) 300 × 225
    Weight per Module (g) 430
    No. of Modules per Cabinet (W × H) 4 × 3
    Cabinet Resolution (W × H) 480 × 270
    Cabinet Dimensions (W × H × D, mm) 1,200 × 675 × 51
    Cabinet Surface Area (m²) 0.81
    Weight per Cabinet (kg/cabinet) 22.5
    Weight per Square Meter (kg/m²) 27.8
    Physical Pixel Density (pixels/m²) 160,000
    Flatness of Cabinet ±0.5
    Cabinet Material Die-cast Aluminum
    Service Access Front
  • Optical Parameter

    Brightness 600 nit
    Color Temperature (K) 3,200-9,300
    Visual Viewing Angle (Horizontal/Vertical) 160 × 160
    Brightness Uniformity 95%
    Color Uniformity ±0.015 Cx,Cy
    Contrast Ratio Typ. 5,000 : 1 / Peak. 9,000 : 1
    Processing Depth (bit) 20 (HDR10, HDR10 Pro)
  • Electrical Parameter

    Power Consumption (W/Cabinet, Max.) 290
    Power Consumption (W/Cabinet, Avg.) 190
    Power Consumption (W/m², Max.) 358
    Heat Dissipation (BTU/h/Cabinet, Max.) 990
    Heat Dissipation (BTU/h/Cabinet, Avg.) 648
    Heat Dissipation (BTU/h/㎡, Max.) 1,222
    Power Supply (V) 100 to 240
    Frame Rate (Hz) 50 / 60
    Refresh Rate (Hz) 3,840
  • Operation Conditions

    Lifetime (Half Brightness) 100,000
    Operating Temperature (°C) 0℃ to +40℃
    Operating Humidity 10-80% RH
    IP rating Front / Rear IP20 / IP20
  • Controller

    Controller CSAC-025K