ViewSonic LDM136-151 136-Inch All-in-One Direct View LED Video Wall Display
The ViewSonic LDM136-151 is a massive 136-inch All-in-One Direct View LED video wall bundle engineered for higher education auditoriums, corporate boardrooms, retail environments, and public display spaces. Featuring Full HD 1080p resolution, 600 nits maximum brightness, a high 6500:1 contrast ratio, and a seamless 99% screen-to-body ratio, it delivers ultra-wide 170° viewing angles without bezel distraction. Protected by Glue-on-Board (GOB) surface treatment with an IP54 rating against dust and moisture, this modular display offers 24/7 commercial reliability, a 100,000-hour lifespan, a detachable control box for a slim 2-inch profile, integrated 2x 30W studio speakers, Android 9 OS, and fast front-access hot-swappable LED maintenance.
Key Features & Highlights
- Massive 136-Inch Seamless Visuals: Direct View LED technology with 99% screen-to-body ratio provides a bezel-free, high-impact Full HD visual experience.
- 600 Nits High Brightness & 6500:1 Contrast: Vibrant 600 nits luminance paired with a 6500:1 contrast ratio for clear viewing in brightly lit spaces.
- Glue-on-Board (GOB) IP54 Protection: Durable protective shield guards LEDs against collisions, dust, and moisture for high-traffic environments.
- Detachable Control Box & Slim 2″ Profile: Controls can be mounted up to 30 feet away, keeping the display ultra-slim and minimizing wall cable clutter.
- Multi-Source Split-Screening: Supports Picture-by-Picture (PBP up to 4 sources) and Picture-in-Picture (PIP) for multi-device collaboration.
- Integrated Android 9 & Wireless Sharing: Built-in Wi-Fi and vCast software enable instant wireless screen casting from mobile devices and PCs.
- Powerful Built-in Audio: Integrated 2-channel 60W sound system (2 x 30W speakers) eliminates the need for external speaker setups.
- Hassle-Free Front Maintenance: Auto-configuring modular panels with hot-swappable front LED modules removable via a vacuum suction tool.
- Enterprise LAN Management: Compatible with Crestron and ViewSonic Manager software for centralized network management via LAN/Wi-Fi.
Detailed Product Specifications
1. Display Panel & Visual Performance
| Attribute | Specification Details |
|---|---|
| Brand / Manufacturer | ViewSonic |
| Model Name & Number | LDM136-151 |
| Display Size & Type | 136 Inches / Direct View LED Panel |
| Native Resolution | Full HD (1920 × 1080) |
| Aspect Ratio & Orientation | 16:9 / Landscape Only |
| Maximum Brightness | 600 nits (cd/m²) |
| Contrast Ratio & Refresh Rate | 6500:1 / 60 Hz |
| Viewing Angles | 170° Horizontal / 170° Vertical |
| Screen Surface Protection | Glue-on-Board (GOB) Treatment / IP54 Rated |
| LED Lifespan | 100,000 Hours |
2. System Hardware, OS & Audio
| Attribute | Specification Details |
|---|---|
| Operating System Platform | Android 9.0 |
| System RAM & Storage | 4 GB DDR4 RAM / 32 GB Internal Storage |
| Expansion / OPS Slot | 1 × Intel-Ready 80-pin OPS Slot |
| Integrated Speakers | 2-Channel Sound System (2 × 30 W Built-in) |
| Multi-Input Support | Picture-in-Picture (PIP) & Picture-by-Picture (PBP) |
| Wireless Software | vCast Preinstalled / Wireless Screen Sharing |
3. Connectivity, Inputs & Outputs
| Attribute | Specification Details |
|---|---|
| A/V Input Ports | 4 × HDMI 2.0 (HDCP 2.2 Compliant) |
| A/V Output Ports | 1 × HDMI 1.4, 2 × 3.5mm Analog Audio Out |
| USB Connectivity | 1 × USB-C, 1 × USB-A 3.2 Gen 1, 1 × USB-A 2.0 |
| Network Connections | 3 × RJ45 Ethernet Ports + Built-in Wi-Fi |
| Control Interfaces | 1 × RS-232C Control Input, 1 × 3.5mm IR Input |
| Sensors | Ambient Light Sensor Included |
4. Power, Physical & Environmental Specs
| Attribute | Specification Details |
|---|---|
| Commercial Duty Cycle | 24 Hours / 7 Days Continuous Operation |
| Power Consumption | 609.0 W (Typical) / 1740.0 W (Max) / < 0.5 W (Standby) |
| Input Voltage | 100 to 120 VAC, 50 / 60 Hz (Internal Power Adapter) |
| Product Dimensions | 3012.4 × 1833.9 × 53.3 mm (118.6 × 72.2 × 2.1 in) |
| Product Net Weight | 162 kg (357.1 lbs) |
| Mounting & Certifications | Custom Wall Mount / FCC, cTUVus Certified |
Package Contents
- 1 x ViewSonic LDM136-151 136″ Direct View LED Display Bundle
- 1 x Detachable System Control Box
- 1 x Vacuum Suction Maintenance Tool (for LED Front Access)
- 1 x Wall Mount Brackets & Frame Assembly
- 1 x Remote Control with Batteries
- 1 x Power Cord & Connecting Cables
- 1 x Quick Start & Installation Guide









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