Description
Take Direct View LED technology anywhere with the ViewSonic LDS138-151 — a foldable 138″ video wall built into a robust, height-adjustable mobile stand. Simply roll it in, unfold, and power on — no wall mounting or complex installation needed.
Glue-on-Board (GOB) surface protection gives it IP54-rated dust and moisture resistance plus IK06 impact resistance, while a commercial-grade motorized stand and patent-pending hinge design keep it stable even under heavy daily use. Its foldable design fits into large passenger elevators, and an included flight case protects it during transport between venues — perfect for corporate events, classrooms, and portable digital signage.
Key Features
- Foldable 138″ Direct View LED screen on a mobile stand
- Set up in minutes — unfold, plug in, and go
- 360-degree silent wheels for smooth, easy movement
- IP54 dust/moisture resistance and IK06 impact resistance (GOB technology)
- Integrated control bar built into the floor stand
- Includes flight case for safe transport
- Embedded Android 13 OS with 32GB storage
Full Specifications
| Display | |
| Screen Size | 138″ |
| Resolution | 1920×1080 |
| Panel Technology | Direct View LED |
| LED Package Type | SMD Slim (GOB) |
| Pixel Pitch | 1.58mm |
| Refresh Rate | 3840Hz |
| LED Grade | A grade |
| Brightness (max) | 600 nits (10 levels adjustable) |
| Contrast Ratio | 5000:1 |
| Viewing Angle | H=170°, V=170° |
| LED Lifetime | 100,000 hours |
| Connectivity | |
| HDMI In | 4× (HDMI 2.0, HDCP 2.2), rear |
| HDMI Out | 1× (HDMI 1.4, HDCP 1.4), rear |
| USB Type-C | 1× (data only) |
| USB Type-A | 1.5× (USB 3.0 ×1, USB 2.0 ×1) |
| Audio Out | 2× (3.5mm) |
| S/PDIF | ×1 |
| System | |
| Embedded OS | Android 13 |
| Local Storage | 32GB total (25GB usable) |
| Resolution Support | VGA (640×480) up to 4K (3840×2160 @60Hz) |
| Power | |
| Voltage | 100–240V / 208–50/60Hz, or 220–240V 50Hz |
| Power Consumption | Typical / Max / Standby ratings vary by mode |
| Physical | |
| Net Weight | 516 lbs (234 kg) |
| Dimensions (W×H×D) | 3064 × 2159 × 780 mm (folded/unfolded per config) |
