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The ViewSonic LDC series is an innovative, customizable all-in-one fine-pitch LED display that offers flexible layouts and effortless installation—all in a single solution. Combine the LDC027G-151 LED cabinets to create LED video walls in diverse shapes and sizes, delivering compelling digital signage that brings your concepts to life. Its all-in-one design ensures a hassle-free installation process and intuitive operation. Protected by Glue-on-Board (GOB) surface treatment, the LED modules are sealed with transparent epoxy resin to enhance durability and protect internal components. The IP54-rated, IK06-certified surface protects against dust, moisture, and impact — making it ideal for public spaces such as lobbies, shopping malls, and transportation hubs. An energy-efficient system architecture combined with advanced driving ICs lowers power consumption by up to 40% compared to traditional solutions, reducing heat generation and extending product lifespan. With its slim 34.4mm thickness, total installation depth under 10 cm, and 99% screen-to-body ratio, the display delivers a sleek, modern aesthetic that blends seamlessly into any environment. Its compact 1U rack-mount control box, designed to fit standard server cabinets, simplifies integration with AV systems, while a discreet power box installed behind the display reduces cabling for a cleaner installation. The display is also compatible with multiple Novastar control systems, allowing flexible integration with existing AV infrastructures. Centralized management through LAN connectivity streamlines operation and control.
Shaping Innovation
LDC SeriesCustomizable All-in-One LED Displays
Craft Your Vision Effortlessly

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.
Flexible Control Options for Streamlined Installation
The LDC series simplifies installation with an all-in-one system architecture. A discreet power box mounted behind the screen reduces cable clutter and streamlines setup, while optional 1U or 2U rack-mountable control boxes—or a control-box-free variant—provide flexibility for any environment.


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 6, 500:1 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

Lobby

Store Entrance

Shopping Mall

Transportation

Car Show Room

Banquet Hall

Broadcasting

Control Room

Meeting Room

Campus Foyer
Reliable Operation
Enhanced Durability with Advanced GOB Surface Treatment
Crafted for exceptional durability, this display features Glue-on-Board (GOB) surface treatment technology—a protective process that seals the LED module surface with transparent epoxy glue, enhancing protection during installation and use. Achieving an IP54 and IK06 rating, it provides resistance against collisions, dust, and moisture, making it an ideal choice for public spaces such as lobbies, shopping malls, and transportation hubs.


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.

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.
Dimensions & I/O Ports

1.Indicator Light
2.Power Button
3.AC In x2
4.AC Out x4
5.RS232
6.LAN Control In & Out

1.Display Panel
2.Control Knob
3.Back Button
4.Layer Control Buttons
5.Input Source Buttons
6.Function Buttons
7.USB-A (Front Panel)
8.USB Control
9.Ethernet Port x2 (Control)
10.Light Sensor
11.Genlock In & Loop
12.3G-SDI In & Loop
13.USB-A (Rear Panel)
14.RS232 (3-Pin)
15.Ethernet Port x6 (Output)
16.Audio In & Out
17.3D Out
18.HDMI 2.0 In & Loop
19.HDMI 1.3 In x2
20.Optical Port x2
21.Monitor Out (HDMI 1.3)
22.Power Button
23.AC In
| Specification | |||
| Screen Size | 27" | Panel Technology | Direct view LED |
| LED Package Type | SMD 3 in 1 (GOB) | Bonding Wire | Copper |
| Pixel Pitch (mm) | 1.56 | Brightness (max.) | 600 nits (100 levels adjustable) |
| Contrast Ratio (typ.) | 6500:1 | 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 | ||
| Input | |||
| HDMI | 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 |
| Output | |||
| HDMI 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) |
||
| Control | |||
| RJ45 (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) |
| Others | |||
| Power Supply Voltage | 100-240V ~ 50/60Hz (vary by country) |
Power Consumption (W/unit) | 21W per cabinet (typ), 63W per cabinet (max), < 0.5W (Hibernate) |
| Power Consumption (W/m²) | 104W/m² (typ), 311W/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 Accessories | |||
| Control 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 Accessories | |||
| Control Box | LD-SCB-024 LD-SCB-026 |
Maintenance Tool | RSPL |
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