19 years Alibaba gold member
27 years OEM/ODM production experiences
Professional R&D team for supporting.
Specification Table
| Screen parameters | Application | Indoor |
| Size | 43''/49''/55'' | |
| Resolutioin | 43''~55'': 1920×1080/3840*2160 optional | |
| Contrast | 1400:1typ | |
| Brightness | 350cd/m² | |
| Aspect Ratio | 16：9 | |
| Viewing Angle | 178° | |
| Color | 16.7M | |
| Input Voltage | AC110-240V (50Hz-60Hz) | |
| Touch Screen optional | Touch Type | Non Touch /IR Touch / Capacitive Touch |
| Touch Sensitive Method | Finger/Stylus | |
| Number of touches | More than 60millions touches in the same position | |
| Response Time | 8ms | |
| Hardware parameters | Motherboard | A401/RK3568 |
| Memory | 1+8G/2+16G optional | |
| Interfaces | HDMI*1 USB2.0*2 Audio interface*1 | |
| Audio | 8Ω5W Speaker | |
| Playback System | Operating System | Android 11.0 |
| Play Mode | Automatically roll playback when powered on | |
| Split-display mode | Support landscape or portrait orientation and full-screen,spilt-screen playmode | |
| Timer on/off | 5 Switches per day,7 days per week,24 hours unmanaged | |
| Support Subtitles | Support scrolling subtitles in the advertising programs | |
| File Format | All video formats Images:JPG,GIF,BMP Music: MP3-style musice | |
| Interfaces | RJ45/IEEI802.31/100M ETHERNET LAN; WIFI | |
| Log Management | Terminal and program log manamements are supported | |
| Program Input | USB2.0 | |
| Remote Power on/off | Manual power on/off, automic timer on/off remote restart | |
| Backend operating software | (LAN/Internet, B/S management software.) | |
| Backend Server requirement | WIN7 32-bit Ultimate System |
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Why LETINE
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Provides professional digital signage and commercial monitor solutions for Gaming & entertainment, Food & drink, Transportation, Healthcare, Fitness and other commercial area
