SMD2121 HD 4K Indoor P3 LED Video Wall with Die Cast Aluminum Cabinet W640×H480mm and 3840Hz Refresh Rate
Product Overview
SMD2121 HD 4K Indoor P3 LED Video Wall with Die Cast Aluminum Cabinet 640x480mm - a high-performance indoor fixed LED display solution offering exceptional image quality and reliability.
Technical Specifications
| Parameter |
Specification |
| Pixel Pitch |
3mm |
| Pixel Configuration |
SMD2121 |
| Pixel Density |
110,889 pixels/㎡ |
| Module Dimensions |
320 x 160 mm |
| Module Resolution |
106*53 |
| Panel Dimensions |
640*480 mm |
| Cabinet Resolution |
213*160 |
| Panel Material |
Die cast aluminum |
| Weight per Cabinet |
7.2 KG |
| Digital Processing |
16bit |
| Colors |
281 trillion |
| Contrast Ratio |
5,000 : 1 |
| Average Power Consumption |
200 W /Sqm |
| Max Power Consumption |
650 W /Sqm |
| Brightness |
>800 nits |
| Refresh Rate |
>3,840 Hz |
| Vertical Viewing Angle |
160° |
| Horizontal Viewing Angle |
140° |
| Scan Method |
1/26 Scan |
| Expected Lifetime |
100,000 Hrs |
| Servicing |
Front |
| IP Rating (Front/Rear) |
IP 43 |
| Operating Temp/Humidity |
-20ºC - 50ºC / 10% - 90% |
| Storage Temp/Humidity |
-20ºC - 50ºC / 10% - 90% |
| Warranty |
3 years |
Key Features
- Pixel Pitch: 3mm
- NationStar or Kinglight SMD LEDs, high contrast and high reliability
- Greyscale: 16bits
- Cabinet size: 320x480mm, 640*480mm, 320x640mm or 640x640mm
- Service type: Magnetic front service
- PSU: MEANWELL or G energy brand
- Refresh Rate: 3840Hz
- Ingress Rate: IP43 indoor use and magnetic front service
- Quality Certificate: CE, RoHS, FCC, ETL
- Brightness: >800-1000cd/sqm
- Cabinet Material: Die Casting Aluminum
- Warranty: 3 years
Product Features
- Ultra-light design: 640×480mm panel weighs only 7.2kg
- High-precision CNC seamless splicing delivers superior flatness for gapless, immersive visuals
- Indoor E series supports modular mix-and-match splicing for flexible layout and personalized visual effects
- Integrated cable holes on all four sides enable tidy wiring, fast installation and neat overall layout
Applications
Corporate Meeting Rooms
Perfect for conference presentation, real-time data display and video conferencing.
Shopping Malls & Retail Outlets
Deliver vivid advertising content to boost brand exposure and attract foot traffic.
Hotel Lobbies & Banquet Halls
Ideal for venue decoration, event backdrop and welcome information display.
Education & Training Campuses
Clear large-screen display for classroom teaching, lectures and campus broadcasting.
Exhibition Halls & Event Venues
Flexible splicing design for exhibitions, stage backgrounds and commercial events.
Our Services
- 15 Years professional LED display manufacturer
- Short delivery time: 5-15 working days, adjustable according to customer request
- Wholesale price
- OEM and ODM service
- Customizable product upon request