Viewsonic LDS138-151 LDS138-151138" All-in-One LED Display Kit - 11.5 ft LCD - Full HD 1080p - Rockchip RK3399 - 4 GB DDR4 - Android 9.0

Product Overview

The ViewSonic LDS138-151 is a complete 138-inch All-in-One LED Display Solution Kit engineered for high-impact visual presentations in large venues, boardrooms, and collaborative spaces. This integrated system combines a massive 11.5-foot LCD screen with a powerful Android-based computing platform, eliminating the need for external media players or PCs. Its direct-view LED backlight technology delivers a bright 600 cd/m² image with wide 170-degree viewing angles, ensuring clear visibility from any position in the room.

Designed for professional deployment, the kit arrives pre-assembled on a motorized stand and is packed in a rugged custom flight case for secure transport and rapid setup. The solution includes integrated 60W stereo speakers, a built-in webcam, and comprehensive connectivity with HDMI, USB, Ethernet, and wireless LAN, making it a turnkey platform for video conferencing, digital signage, and interactive presentations.

Technical Overview

At the core of the LDS138-151 is the Rockchip RK3399 system-on-chip, paired with 4 GB of DDR4 SDRAM and 32 GB of flash storage, providing smooth performance for the Android 9.0 Pie operating system and applications. The display delivers Full HD 1080p resolution (1920 x 1080) with a 16:9 aspect ratio, a 6,500:1 contrast ratio, and consistent brightness across its expansive surface.

Audio is handled by two integrated speakers with a combined RMS output of 60 watts, sufficient for filling large spaces without external audio systems. The unit includes a built-in webcam for video capture and supports both wired Gigabit Ethernet and dual-band Wi-Fi for network flexibility. Its port selection includes HDMI, three USB ports, an RJ-45 network jack, audio line-out, and a serial port for control system integration.

Relevant factors for this section include Viewable Screen Size, Display Screen Type, Backlight Technology, Processor Manufacturer. When those points are considered together, they give buyers a clearer picture of how the product is equipped, how it fits into deployment, and what kind of day-to-day role it is meant to support.

Key Product Advantages

This all-in-one display solution eliminates complexity by integrating the display, computer, audio system, and mounting hardware into a single, professionally packaged kit. Its design prioritizes durability, ease of transport, and quick deployment, making it ideal for organizations that need reliable large-format visuals without technical overhead.

Deployment / Use Cases

The LDS138-151 is built for scenarios where a large, bright, and self-contained display system is required. Its integrated Android OS and app support make it versatile for both static content playback and interactive applications.

In corporate environments, it serves as a central collaboration display for conference rooms or executive briefing centers, supporting video calls via its webcam and displaying data visualizations or presentations. For events and hospitality, it functions as a digital signage solution or stage backdrop, with the flight case enabling secure transport between locations. Educational institutions can deploy it in lecture halls or libraries for immersive teaching and campus communications.

Localization and Operating System

The ViewSonic LDS138-151 runs on the Android 9.0 Pie operating system, providing a familiar and flexible platform for large-venue presentations and collaboration. This built-in OS eliminates the need for an external media player or PC, allowing you to run apps directly on the display for digital signage, video conferencing, or interactive content. The Android environment supports a wide range of business and productivity applications from the Google Play Store, enabling custom workflows and easy content updates over the network.

While the system is designed for global deployment, its software interface and app ecosystem are consistent with standard Android implementations, ensuring compatibility with common enterprise management tools and content delivery platforms. The integrated control bar offers intuitive access to settings, inputs, and network configuration, streamlining operation in multi-user environments. For organizations requiring centralized management, the display supports standard Android device policies and can be integrated into existing MDM (Mobile Device Management) solutions for secure, scalable control across multiple installations.

Physical Profile

The display assembly measures 10.05 feet wide by 102.30 inches high by 30.70 inches deep, presenting a substantial footprint suited for permanent installations or semi-permanent event setups. Its approximate weight of 511 pounds underscores its robust construction, which is stabilized by the included motorized stand. The finish and build are designed for professional environments, with attention to heat management given its 1745W power consumption under typical operation.

What's in the Box

The kit includes all components necessary for immediate operation: the 138-inch All-in-One LED Display Solution pre-mounted on its motorized stand, a power cord, a remote control, a quick-start guide (QSG), mounting accessories (LD-MK-004 and LD-MK-006), a Cat 5A LAN cable, and an IR extender cable.

Highlights

• 138-inch All-in-One LED display with integrated Android computer
• 11.5-foot LCD screen with Full HD 1080p resolution and 600 cd/m² brightness
• Rockchip RK3399 processor with 4 GB DDR4 RAM and 32 GB storage
• Android 9.0 Pie operating system for app flexibility
• Integrated 60W stereo speakers and built-in webcam
• Includes motorized stand and custom flight case for easy transport
• Hot-swappable LED modules for simplified maintenance
• Comprehensive connectivity: HDMI, 3x USB, Ethernet, Wi-Fi, audio, serial
• Designed for large venue presentations and collaboration
• Backed by a 3-year limited warranty

Specifications

User Manual

• Additional-pdf2
• Additional-pdf1

FAQ