Viewsonic 138" All-in-One Direct View LED Display Solution Kit

Viewsonic 138" All-in-One Direct View LED Display Solution Kit

ViewSonic LDS138-151 – 138" All-in-One Direct View LED Display

The ViewSonic LDS138-151 is a premium 138-inch All-in-One Direct View LED display designed for boardrooms, corporate spaces, and large presentation environments. Delivering stunning Full HD clarity with a fine 1.588mm pixel pitch, this display provides exceptional brightness, contrast, and wide viewing angles to ensure impactful visual communication in any professional setting.

Engineered with an integrated motorised floor stand and foldable design, the LDS138-151 simplifies installation and mobility while maintaining a sleek, executive appearance. With built-in Android OS, integrated Harman Kardon speakers, and comprehensive connectivity, it offers a complete large-format display solution ready for immediate deployment.

Key Highlights

• Massive 138″ Direct View LED Screen – Seamless large-format display for immersive presentations and collaboration.
• Full HD 1920 × 1080 Resolution – Sharp, detailed imagery ideal for boardrooms and corporate environments.
• Fine 1.588mm Pixel Pitch – Crisp visuals even at closer viewing distances.
• 600 Nits Brightness – Clear visibility in well-lit meeting spaces.
• Wide 170° Viewing Angles – Consistent image quality across the entire room.
• All-in-One Integrated Design – Built-in control system, power supply, and audio for simplified installation.
• Integrated 60W Speakers (30W × 2) – Powerful, room-filling audio without external sound systems.
• Android 9.0 Built-In – Smart functionality with onboard storage and app support.
• Comprehensive Connectivity – HDMI, USB, LAN, Wi-Fi and USB-C support.
• Motorised Foldable Stand – Designed for easy transport and setup between rooms.
• Front-Serviceable LED Modules – Simplified maintenance with hot-swappable components.
• 100,000 Hour LED Lifespan – Long-term reliability for mission-critical installations.

Ideal Applications

• Corporate boardrooms
• Executive briefing rooms
• Training facilities
• Education lecture spaces
• Retail flagship environments
• Control and monitoring rooms

Specifications

• Screen Size: 135"
• Display Area: 3000mm (H) × 1687.5mm (V)
• Native Resolution: 1920 × 1080
• Panel Technology: Direct View LED
• LED Package Type: SMD 3-in-1
• Pixel Pitch: 1.56mm
• Refresh Rate: 4440Hz
• Brightness (Max): 600 nits (8 levels adjustable)
• Contrast Ratio (Typical): 6000:1
• Orientation: Landscape
• Viewing Angles: 160° (H) / 160° (V)
• LED Lifetime: 100,000 hours (typical)
• Local Storage: 64GB (56GB usable)
• Embedded OS: Android 9.0
• Resolution Support: VGA (640×480) to 1080p (1920×1080)
• HDTV Compatibility: 480i, 480p, 576i, 576p, 720p, 1080i, 1080p, 2160p/60Hz
• Horizontal Frequency: 23–120 kHz
• Vertical Scan Rate: 15–135 Hz

Input

• HDMI: 6 × (1 × HDMI 2.1, 2 × HDMI 2.0, 2 × HDMI 1.4, 1 × HDMI 2.0 internal)
• USB Type-A: 3 × USB 2.0
• RJ45 (Internet): 1 ×
• IR In: 1 ×
• Wi-Fi: 2.4GHz / 5GHz
• USB Type-C: 1 × (Video input, 5V/2A power output)

Output

• HDMI Out: 2 × (1 × HDMI 2.0 external, 1 × internal)
• Speakers: 20W × 2 (Harman Kardon)
• Audio Out: 3.5mm × 1
• USB Type-A (Power): 5V/1.5A × 3 (shared with USB input)

Control

• RJ45 (LAN Control): 1 ×
• USB Type-A (Service): 1 × (shared)
• RS232: 1 × DB9 (female)
• IR Receiver: 1 ×

Power & Environmental

• Power Supply: 100–120V / 30A ~ 50/60Hz or 220–240V / 15A ~ 50Hz (varies by country)
• Power Consumption: 1500W (typical), 2500W (max)
• Standby: < 0.5W (Sleep), < 0W (Off)
• Operating Temperature: 0–40°C
• Ingress Protection: IP30

Physical Specifications

• LED Module Quantity: 100
• Net Weight: 564 lbs (253 kg)
• Gross Weight: 965 lbs (438 kg)
• Screen Dimensions (WxHxD): 1800 × 1948 × 770 mm (min) / 3010 × 2598 × 770 mm (max)
• Packing Dimensions (WxHxD): 1900 × 2032 × 800 mm (74.8 × 80 × 31.5 in)

Standard Accessories

• Power Cord × 1
• LAN Cable (Cat 5A, 5m) × 1
• Remote Control × 1
• Quick Start Guide × 1
• Spare LED PCB Units × 7
• Maintenance Tool (LD-MK-001) × 1