LDC027G-091C
- Mini LED with ultra-fine 0.9mm pixel pitch and 10,000:1 contrast ratio delivers exceptional visual clarity
- Customizable screen shapes and sizes with All-in-One design for hassle-free installation
- Reliable performance in any space, enabled by COB technology and an IP54-rated, IK06-certified surface that protects against dust, moisture, and impact
- Compact 1U rack-mount control box and discreet power box simplify integration and reduce cabling
- Energy-efficient design with common cathode LEDs and smart ICs reduces power consumption and supports sustainable operation
- Centralized and efficient system management via LAN control
OVERVIEW
The ViewSonic LDC027G-091C P0.9 Customizable All-in-One LED Display from ViewSonic is a premium fine-pitch LED display engineered for ultra-sharp visuals and seamless large-format installations. Designed with modular cabinets, this advanced LED panel allows organizations to create customized LED walls, professional LED display boards, and immersive LED screen displays tailored for boardrooms, command centers, broadcast studios, and high-end retail spaces. Featuring a P0.9 ultra-fine pixel pitch, the display delivers exceptional image clarity, making it ideal for close-viewing environments where high resolution and precision are essential. Multiple cabinets can be combined to build scalable LED wall panels and large LED display screens, enabling flexible configurations for modern digital signage and presentation environments.The all-in-one architecture integrates display modules, control systems, and power components into a streamlined solution, simplifying deployment and reducing installation complexity. Its slim design and high screen-to-body ratio create a sleek LED screen experience with minimal bezels, producing a nearly seamless LED wall for immersive content display.
Craft Your Vision Effortlessly
Exceptional Clarity for Every Application
Built on COB technology and Mini LED architecture, these modules offer pixelpitches as fine as 0.7 mm and a 10,000:1 contrast ratio for exceptional sharpness and depth. Ideal for both mission-critical environments and visual showcases, they deliver vivid, high-resolution imagery across lobbies,exhibition halls, control rooms, and more.
Display Configurations Tailored to Your Needs
Draw in any audience and make a lasting impression with a display customized to your space and vision. Create striking curved layouts, 90-degree corners, or any other unique configurations, enthralling viewers in settings such as reception halls, malls, transportation hubs, and convention centers.

All-in-One Integration for Effortless Installation
The LDC series enhances traditional LED displays by integrating power supply, control, image stitching, and display systems. This eliminates the complexity of configuring multiple systems and components, saving valuable time and effort. Simply switch on the display, and it' s ready to use.

Premium Aesthetics with Ultra-Slim & Bezel-Free Design
Designed with a sleek, frameless look, the LDC series features a 34.4mm ultra-slim profile and 6mm ultra-thin bezels, bringing refined sophistication to any space. Once installed, the display maintains a wall-to-screen depth of under 10cm, enabling a clean, flush fit without the need for extra framing. Ideal for seamless integration in lobbies, flagship stores, and ballrooms.

Captivating Visuals that Shine Bright
Celebrate brilliant clarity with a high brightness of 600 nits along with 100-level adjustments and a remarkable 10,000:1 contrast ratio. This display guarantees captivating, clear visuals even in large venues with ambient lighting, like shopping malls or hotel ballrooms. Boasting a lightning-fast 3,840 Hz refresh rate, it effortlessly captures attention and enhances your brand image with superior visual impact.

Mesmerize in Every Space
Reliable Operation
Reliable Protection with COB Technology
Engineered with advanced COB technology, this display eliminates bonding wires by mounting LED chips directly to the substrate, enhancing durability, stability, and thermal performance. The IP54-rated surface protects against dust and moisture, while IK06-certified impact resistance ensures dependable operation in high-traffic, professional environments. Designed for longevity and low maintenance, it’s a robust solution for mission-critical applications.
Reduced Power Consumption with Common Cathode Design
The LDC Series uses COB architecture with a common cathode LED design to reduce power consumption compared to conventional All-in-One LED displays with common anode configurations. This architecture improves energy efficiency, reduces heat generation, and contributes to lower operating costs over time. Combined with enhanced thermal performance and longer product lifespan, it offers a more sustainable and reliable solution for professional environments focused on long-term efficiency.

Lower Energy, Longer Lifespan, Better ROI
Engineered for sustainable performance, the LDC series features high-brightness LEDs calibrated for energy efficiency, cutting power consumption by over 40% compared to conventional LED displays and extending component lifespan. To further optimize operations, a built-in one-click power-off function simplifies manual shutdowns and minimizes idle-time energy use.

Automatic Power Switching for Continuous Operation
To ensure continuous display in mission-critical environments, the LDC Series integrates an intelligent power redundancy system. In the event of a cabinet power failure, the system automatically switches to an adjacent cabinet’s power supply, preventing black screens and maintaining uninterrupted operation.
*If both adjacent cabinets experience simultaneous power failure, the backup mechanism will be unable to operate.
Easy Full Front Maintenance
Enjoy maintenance convenience with hot-swappable front LED modules, enabling effortless replacement of defective parts without relocating the entire display. The user-friendly magnetic suction tool ensures a hassle-free process, accessible to all, regardless of technical expertise.
Seamless Integration
Centralized Management via LAN Control
This LED display supports easy and efficient control of multiple-display configurations through LAN control, enabling centralized management, scheduling, and adjustments from a remote location.
Flexible Integration with Novastar Control Systems
The LDC Series is compatible with various Novastar control systems, enabling flexible deployment. Whether installing new or upgrading existing setups, it ensures seamless integration with minimal transition costs and a low learning curve.
*For details on compatible models, please refer to the user guide.

Dimensions & I/O Ports

- Indicator Light
- Power Button
- AC In x2
- AC Out x4
- RS232
- LAN Control In & Out

- Display Panel
- Control Knob
- Back Button
- Layer Control Buttons
- Input Source Buttons
- Function Buttons
- USB-A (Front Panel)
- USB Control
- Ethernet Port x2 (Control)
- Light Sensor
- Genlock In & Loop
- 3G-SDI In & Loop
- USB-A (Rear Panel)
- RS232 (3-Pin)
- Ethernet Port x6 (Output)
- Audio In & Out
- 3D Out
- HDMI 2.0 In & Loop
- HDMI 1.3 In x2
- Optical Port x2
- Monitor Out (HDMI 1.3)
- Power Button
- AC In
SPECIFICATIONS
- SpecificationScreen Size: 27"
Panel Technology: Direct view LED
LED Package Type: Flip Chip COB
Pixel Pitch (mm): 0.94
Brightness (max.): 600 nits (100 levels adjustable)
Contrast Ratio (typ.): 10000:1
Color Temperature: 3000K -10000K
Orientation: Landscape
Viewing Angles (typ.): H = 170, V = 170
LED Lifetime (typ.): 100,000 Hours
Resolution Support: VGA(640 x 480) to 4K(3840 x 2160@60hz)
HDTV Compatibility: 480p, 576p, 720p, 1080p, 2160p
Horizontal Frequency: 31K-94kHz
Vertical Scan Rate: 56-85Hz - InputHDMI: 3
(HDMI 2.0/HDCP 2.2 x1, HDMI 1.3/HDCP 1.4 x2)
USB Type A: 2
(USB3.0 x1, USB2.0 x1)
RJ45 Input: 2
(control)
Audio-in (3.5mm): 1 - OutputHDMI out: 1
(HDMI 1.3/HDCP 1.4)
Audio out (3.5mm): 1
USB Type A (Power): Shared with USB A input
(USB 3.0 5V/0.9A x1, USB 2.0 5V/0.5A x1)
- ControlRJ45 (LAN control): 2
USB Type A (Services): 1(shared with USB A input)
USB Type B: 1(Debug)
RS232 (DB 9-pin female): 1(3 pin) - OthersPower Supply Voltage: 100-240V ~ 50/60Hz
(vary by country)
Power Consumption (W/unit): 19W per cabinet (typ),
57W per cabinet (max),
< 0.5W (Hibernate)
Power Consumption (W/m²): 94W/m² (typ),
282W/m² (max)
Operating Temperature: 0~40℃
Total LED Module Quantity: 4 per cabinet
Ingress Protection Rating: IP54(Front)
Impact Protection Rating: IK06(Front)
Net Weight: 8.16 lbs
(3.7kg) per cabinet - Standard AccessoriesControl Box: LD-SCB-025
Power Cord: By Configuration
Installation Guide: 1
Wall Mount: 1
Spare Parts: LED module 7%
3 in 1 hub board x1
Maintenance Tool: RSPL - Optional AccessoriesControl Box: LD-SCB-024
LD-SCB-026
Maintenance Tool: RSPL























