LED Digital Poster Screen
Product Features & Technical Specification
Model: P1.25 | Pixel Pitch: 1.25 mm | Display Size: 640 mm x 1920 mm
Product Overview
The P1.25 LED digital poster is a slim, portable, ultra-wide portrait LED display designed for retail stores, shopping malls, hotels, exhibitions, showrooms, events, and promotional advertising. It supports plug-and-play operation, wireless content updates, built-in audio, and seamless tiling for larger video-wall layouts.
Key Selling Points
- Plug & play operation: easy content playback without complex technical setup.
- Wireless content updates: supports WiFi, mobile APP, USB, Ethernet, and optional 4G remote management.
- Ultra-wide portrait format: 1920 mm x 640 mm screen size, ideal for eye-catching indoor advertising.
- GOB coating technology: improved protection against moisture, dust, impact, and accidental surface damage.
- High refresh rate: >=3840 Hz for smoother video performance and cleaner camera capture.
- Built-in speaker system: integrated dual speakers for advertising videos with sound.
- Seamless tiling capability: multiple poster screens can be combined to create larger digital display walls.
- Lightweight and portable design: suitable for promotions, retail campaigns, exhibitions, and temporary events.
- Low-maintenance operation: constant current drive, stable performance, and long service life.
Quick Specification Summary
| Item | Specification |
| Pixel Pitch | 1.25 mm |
| LED Protection | GOB coating |
| Display Size | 640 mm x 1920 mm |
| Overall Dimension | 646 mm x 2050 mm |
| Resolution | 512 x 1536 px |
| Brightness | 650 cd/m² / approx. 600 nits class |
| Refresh Rate | >=3840 Hz |
| Contrast Ratio | 8000:1 |
| Power Input | 110-240 V |
| Average / Peak Power | 145 W / 430 W |
| Gross Weight | 43 kg |
Full Technical Specifications
| Category | Parameter | Specification |
| Display Module | Pixel Pitch | 1.25 mm |
| Display Module | Pixel Construction | Integrated 3-in-1 LED package |
| Display Module | Module Resolution | 256 x 128 pixels |
| Display Module | Module Size | 320 mm x 160 mm |
| Display Module | Protective Technology | GOB |
| Display Module | Module Weight | 0.55 kg |
| Whole Machine | Module Composition | 2 (W) x 12 (H) modules |
| Whole Machine | Overall Resolution | 512 (W) x 1536 (H) pixels |
| Whole Machine | Display Size | 640 mm x 1920 mm |
| Whole Machine | Overall Dimension | 646 mm x 2050 mm |
| Whole Machine | Gross Weight | 43 kg |
| Optical Parameters | Flatness Tolerance | <=0.5 mm |
| Optical Parameters | White Balance Brightness | 650 cd/m² |
| Optical Parameters | Gray Scale | 14-16 bit adjustable |
| Optical Parameters | Color Temperature | 3200-9000 K adjustable |
| Optical Parameters | Best Viewing Distance | 3-20 m |
| Optical Parameters | Viewing Angle | 160° horizontal / 160° vertical |
| Optical Parameters | Luminous Point Center Deviation | <=3% |
| Optical Parameters | Luminance Uniformity | >=95% |
| Optical Parameters | Chromaticity Uniformity | +/-0.003 Cx,Cy |
| Optical Parameters | Contrast Ratio | 8000:1 |
| Power | Power Supply Requirement | 110-240 V |
| Power | Peak Power Consumption | 430 W |
| Power | Average Power Consumption | 145 W |
| Communication | Synchronous / Asynchronous Control | Supported |
| Communication | Content Update Methods | APP / USB drive / Ethernet port / 4G remote |
| Communication | Interfaces | RJ45 x1, WiFi x1, USB x1, HDMI x1 |
| Audio | Built-in Speaker | 50 x 12 mm, 2 pcs |
| Audio | Audio Interface | 3.5 mm audio interface; supports external amplifier |
| Performance | Drive Mode | Constant current drive |
| Performance | Frame Frequency | 60 Hz |
| Performance | Refresh Rate | >=3840 Hz |
| Reliability | Typical Lifespan | 50,000 hours |
| Environment | Working Temperature | -40°C to 50°C |
| Environment | Operating Humidity | 10-80% RH, non-condensing |
| Environment | Storage Temperature | -50°C to 50°C |
| Environment | Storage Humidity | 10-85% RH, non-condensing |
Recommended Applications
- Retail stores and shopping malls
- Hotels, restaurants, and entertainment venues
- Corporate showrooms and brand displays
- Trade shows, exhibitions, and product launches
- Churches, schools, and public information displays
- Temporary promotions and mobile advertising campaigns
Why Choose This LED Poster Screen?
This LED digital poster screen is built for businesses that need a bright, flexible, and easy-to-manage advertising display. Content can be updated through multiple methods, including WiFi, APP, USB, Ethernet, and optional 4G remote control. The GOB protective surface helps improve durability, while the high refresh rate and strong contrast ratio deliver smooth and vivid visuals for commercial environments.
Note: Specifications may vary slightly depending on final configuration and production batch.
