| Model Number | 75 DSP |
| Description | 75'' Outdoor Floor Standing LCD+ Poster Display |
| Backlight | LED backlit |
| Active Display Area | LCD side: 1675.2*953.6mm Poster size: 1650*1085mm |
| Brightness | 3000nit |
| Brightness Control | Smart Brightness control |
| Resolution | 3840*2160 |
| Aspect Ration | 16:9 |
| Contrast Ratio | 4000:1 or higher |
| Viewing angle | 178/178 |
| Display Color | 16.7M |
| Response time | 8ms |
| Pixel Pitch | 0.68(W)mm * 0.58(H)mm |
| Touch Panel | Non touch |
| Speaker | 8Ω 5W |
| Cooling method | Air cooling |
| Working Voltage | 110-220V AC |
| Power Consumption | 934W |
| Outshell Material | Metal |
| Dimension(W* H*D) | 2580*1248*230mm |
| OperatingTemperature | -20-50℃ |
| Storage Temperature | -20-60℃ |
| Glass | 3+3mm AR laminated glass |
| 5G | Support 5G |
| IP rating | IP55 |
| Powder coating | with Speical RAL7016 powder coating |
| Operating system | |
| CPU | RK3568 Cortex-A55 quad-core, up to 2.0GHz |
| DDR | LPDDR4 2GB (4GB|8GB optional) |
| Storage | The default comes with an 8GB EMMC NAND chip that can scale up to 128GB |
| LVDS | 30-pin industry-standard dual LVDS supporting VESA/JEITA format up to 1080P output |
| HDMI Output | HDMI 2.0a standard display interface supports up to 4K output |
| USB Interface | 2 horizontal USB 3.0 connectors (Single Socket,one is for OTG), 8 pin headers (one is CPU raw USB) |
| Micro SD Card | Self-elastic micro SD card socket, up to 256GB capacity |
| WiFi | Built-in high performance SDIO interface WiFi module, support IEEE 802.11 b/g/n/ac. The default single frequency is 2.4GHz. |
| Bluetooth | Built-in high performance serial interface BT module with support for V2.1+EDR/BT v3.0/BT v3.0+HS/BT v4.0/BT v5.2 |
| Ethernet | 10/100/1000M Adaptive Ethernet RJ45 connector |
| Backlight Control | Industry standard LCD backlight control header, support for backlight switch and brightness adjustment |
| Infrared RC | Standard infrared receiver pin header |
| GPIO Signals | 5-way GPIO signals for such as GPIO buttons and/or 3.3V digital input/output |
| LED Indicator | Blue LED indicator for running |
| Physical Size | Length*Width*Height (100mm*90mm*9mm), PCB top side height 7mm |
| Ambient Requirement | Working temperature -20°C ~ 70°C, working humidity 0%~95% (non-condensing) |
| Operating System | Recommended Android 11,Linux Buildroot/Debian 10/Ubuntu-18.04 and OpenHarmony 3.2 optional |
Customer Feedback as below:
