The ViewSonic LDC series is an innovative, customizable All-in-One LED display that offers flexible sizing and effortless installation—all in a single solution. Combine the LDC031-120 LED cabinet to create video walls in diverse aspect ratios 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. Using Glue-on-Board (GOB) surface treatment technology, the IP54-rated LED modules provide enhanced protection against collision, dust, and moisture — making it ideal for public spaces such as lobbies, shopping malls, and transportation hubs. With its slim 31mm thickness and a control box that can be detached to achieve a 99% screen-to-body ratio, this premium display offers an exceptional viewing experience with sleek aesthetics. Complete with centralized management through LAN connectivity to enhance operational efficiency.

Embrace the Novel
Customizable All-in-One LED Display
Harmonizing All-in-One and traditional LED display technologies, the LDC series innovatively enables custom, large-format LED displays in various shapes and sizes. This ensures effortless installation and ease of operation, delivering vibrant visuals for an enhanced viewing experience in business, commercial, and public spaces.

Display Sizes Tailored to Your Needs
Draw in any audience and make a lasting impression with a display customized to your space and vision. Create striking vertical, ultra-wide, or unique configurations, enthralling viewers in various settings, from reception halls to malls, transportation hubs, and ballrooms.

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.

Detachable System Control Box for a Minimalistic Appearance
The LDC series features a detachable control box, enabling an impressive 99% screen-to-body ratio for a premium, minimalist design that seamlessly integrates with any decor. For enhanced convenience, the control box can be positioned up to 10 meters away from the display, ensuring easy access to controls even in hard-to-reach installations.

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* 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.

Premium Aesthetics with Ultra-Slim & Bezel-Free Design
Immerse yourself in stunning visuals with the premium, sleek, frameless display of the LDC series. Featuring a 31mm ultra-slim design and 6mm ultra-thin bezels, it exudes sophistication while effortlessly complementing any interior style. Ideal for corporate lobbies, flagship stores, or reception rooms, it’s designed to impress audiences across diverse settings.

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.

Engage Your Audience through Powerful Audio
Deliver compelling presentations that captivate your audience with the display's dual sets of 30W speakers, ensuring powerful and clear sound.

Display
LED backlight	Yes
Display diagonal	31.5"
Display resolution	3840 x 2160 pixels
Display brightness	600 cd/m²
HD type	Full HD
Contrast ratio (typical)	6500:1
Viewing angle, horizontal	170°
Viewing angle, vertical	170°
Pixel pitch	0.0492 x 0.0492" (1.25 x 1.25 mm)
Active display area (W x H)	13.3 x 23.6" (337.5 x 600 mm)
Vertical scan range	56 - 85 Hz
Touchscreen	No
Native aspect ratio	16:9
LED backlighting type	Direct-LED
Horizontal scan range	31 - 94 kHz
Display technology	LED
Rated lifetime	100000 h
Native refresh rate	60 Hz
Ports & interfaces
HDMI ports quantity	5
HDMI version	1.4/2.0
DVI port	No
Remote (IR) input	1
USB port	Yes
Ethernet LAN (RJ-45) ports	3
RS-232 interface	Yes
Wi-Fi	Yes
USB version	2.0/3.2 Gen 1 (3.1 Gen 1)
USB ports quantity	3
USB 2.0 Type-B ports quantity	1
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	1
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity	1
Audio
Number of built-in speakers	2
RMS rated power	60 W
Built-in speaker(s)	Yes
Design
Product design	Digital signage flat panel
Product colour	Black
Placement supported	Indoor
Orientation	Vertical
Performance
International Protection (IP) code	IP54
HDCP	Yes
HDCP version	1.4/2.2
Wi-Fi	Yes
Power
Power consumption (typical)	35 W
Power consumption (standby)	0.5 W
AC input voltage	220-240 V
AC input frequency	50/60 Hz
Power consumption (max)	105 W
Computer system
Operating system installed	Android 9
Internal memory	32 GB
Weight & dimensions
Display width	25.2" (640 mm)
Display depth	1.22" (31 mm)
Display height	18.9" (480 mm)
Display weight	13.9 lbs (6.3 kg)
Packaging content
Remote control included	Yes
Operational conditions
Operating temperature (T-T)	0 - 40 °C
Thin Client
Operating system installed	Android 9
Internal memory	32 GB
Packaging data
Remote control included	Yes
Features
Wall mountable	Yes
Technical details
LED backlighting type	Direct-LED
Other features
Wi-Fi	Yes
Power consumption (max)	105 W
Display technology	LED