Description
The LG LSAC018-SK is a 54-inch LED video wall cabinet from the LSAC series, with a 1.875 mm pixel pitch and single SMD pixels. Its cable-less signal transmission and power docking design removes the need for signal and power cables between cabinets for up to 16:9 UHD configurations, and its block assembly design simplifies installation. The bezel-less 1,200 x 675 x 51 mm die-cast aluminum cabinet holds twelve 300 x 225 mm modules (4 x 3) for a resolution of 640 x 360 and weighs 23.2 kg. It can replace an existing 55-inch LCD video wall using a 600 x 400 VESA mount (sold separately). It delivers 600 nits maximum and 1,000 nits peak brightness, a 5,000:1 typical contrast ratio (9,000:1 peak) and 20-bit processing with HDR10 and HDR10 Pro. The Alpha 7 Intelligent Processor optimizes clarity and sharpness. EMC Class B certification suits close-up uses such as meeting rooms and boardrooms, and a standby mode cuts power when there is no input. It works with the LG CSAC-018K controller and SuperSign CMS, LED Assistant and ConnectedCare.
Technical Specifications:
| Specification | Details |
|---|---|
| Brand | LG |
| MPN | LSAC018-SK |
| Series | LSAC Series (54" LED Video Wall) |
| Pitch Name | P1.875 |
| Pixel Configuration | Single SMD |
| Pixel Pitch | 1.875 mm |
| Module Resolution (W x H) | 160 x 120 |
| Module Dimensions (W x H) | 300 x 225 mm |
| Weight per Module | 0.59 kg |
| Modules per Cabinet (W x H) | 4 x 3 |
| Cabinet Resolution (W x H) | 640 x 360 |
| Cabinet Dimensions (W x H x D) | 1,200 x 675 x 51 mm |
| Cabinet Surface Area | 0.81 mΒ² |
| Weight per Cabinet | 23.2 kg |
| Weight per Square Meter | 28.6 kg/mΒ² |
| Physical Pixel Density | 284,444 pixels/mΒ² |
| Cabinet Flatness | Β±0.5 mm |
| Cabinet Material | Die-cast aluminum |
| Service Access | Front |
| Max Brightness (After Calibration) | 600 nits (max.) / 1,000 nits (peak) |
| Color Temperature | 3,200 to 9,300 K |
| Viewing Angle (H x V) | 160Β° x 160Β° |
| Brightness Uniformity | 95% |
| Color Uniformity | Β±0.015 Cx, Cy |
| Contrast Ratio | 5,000:1 (typ.) / 9,000:1 (peak) |
| Processing Depth | 20-bit (HDR10, HDR10 Pro) |
| Max Power Consumption per Cabinet | 320 W |
| Avg. Power Consumption per Cabinet | 210 W |
| Max Power Consumption per mΒ² | 395 W/mΒ² |
| Max Heat Dissipation per Cabinet | 1,092 BTU/h |
| Avg. Heat Dissipation per Cabinet | 717 BTU/h |
| Max Heat Dissipation per mΒ² | 1,348 BTU/h/mΒ² |
| Power Supply | 100 to 240 V |
| Frame Rate | 50 / 60 Hz |
| Refresh Rate | 3,840 Hz |
| LED Lifetime (Half Brightness) | 100,000 hours |
| Operating Temperature | 0Β°C to 40Β°C |
| Operating Humidity | 10% to 80% RH |
| IP Rating | IP20 |
| Certifications | Safety 62368-1, EMC Class B |
| Fire Protection | BS476 Part 7 Class 1 |
| Environmental | RoHS |
| Controller | CSAC-018K |
| 90Β° Corner Cut | No |
| Mounting | VESA 600 x 400 (wall mount sold separately) |
Payment & Security
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Return Policy (Short Summary)
We offer a 30-day return window for most unopened, factory-sealed items.
Returns must be authorized before shipping back and must include all original packaging and accessories. Opened or used items are not returnable unless defective.
Some productsβsuch as custom orders, special-order items, audio gear, software, and LED video wallsβare non-returnable. Non-defective returns may be subject to a 20β30% restocking fee, and customers are responsible for return shipping costs.
For damaged or incorrect items, please contact us immediately.
From Scope to Sign-Off
A structured delivery process designed to reduce risk and keep projects moving.
Plan
Discovery, site review, requirements gathering, and project alignment. We define scope, constraints, and success criteria before any design work begins.
- Discovery calls & stakeholder interviews
- On-site survey & infrastructure review
- Requirements & use-case documentation
- Project scope, timeline & milestone alignment
Engineer
System design, schematics, signal flow, BOM development, and documentation. Every project leaves this phase with a complete engineering package.
- AV system design & signal flow diagrams
- Equipment selection & BOM development
- Rack layout & control system design
- As-built documentation package
Deploy
Procurement, logistics, installation, programming, commissioning, and training. We own the delivery from first shipment to final handoff.
- Authorized procurement & logistics coordination
- Physical installation & cable management
- Control system programming & configuration
- Commissioning, testing & end-user training
Support
Monitoring, maintenance, lifecycle planning, and long-term service agreements. We stay engaged long after project close.
- 24/7 remote system monitoring
- Preventive & reactive maintenance
- Technology lifecycle & refresh planning
- Long-term service level agreements
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