OEM OEM 18.5 Inch 16GB/32GB/64GB ROM WiFi Blue-tooth NFC POE Quad Core HD Touch screen Android Tablet
18.5-inch Commercial Android Tablet – designed for indoor retail, education, and corporate environments. This durable Android tablet features a lightweight yet resilient plastic housing, customizable CPU/RAM options, and supports modular NFC/PoE/camera expansion. With 24/7 operational reliability, this Android tablet excels in interactive displays, self-service kiosks, and digital signage applications.
| System | CPU | RK3566/RK3568/RK3576/RK3588 | |||
| RAM | 2GB/4GB | ||||
| Internal memory | 32GB/64GB | ||||
| Operation system | Android 11 | ||||
| Display screen parameters | Panel Size | 18.5-inch | |||
| Back-light Type | LED | ||||
| Panel Type | IPS（QV185FHB-N81） | ||||
| Resolution | 1920(RGB)×1080, FHD | ||||
| Aspect Ratio | 16:9 | ||||
| Refresh rate | 60Hz | ||||
| Color Quantity | 16.7M , 72% NTSC | ||||
| Viewing angle | 89/89/89/89 (Typ.)(CR≥10) | ||||
| Pixel layout | RGB vertical stripe | ||||
| Contrast ratio | 1000:1 | ||||
| Optical mode | ADS， Constant black display, transmissive | ||||
| Response Time | 5ms | ||||
| Luminance | 250cd/m2 | ||||
| Working Temperature | 0 ~ 50 °C | ||||
| Storage Temperature | -20 ~ 60 °C | ||||
| Touch optional | Touch type | Capacitive touch screen | |||
| Number of points | 10-Point | ||||
| Interface for touch | USB | ||||
| Network | WiFi | IEEE 802.11b/g/n/a/ac | |||
| Bluetooth | Bluetooth 5.4 | ||||
| Ethernet | 10M/100M/1000M | ||||
| Media plays | Camera | 300W/500W optional | |||
| Video format | MPEG-1,MPEG-2,MPEG-4,H.265,H.264,H.263,VC-1, VP8,VP9,MVC, etc.support up to 4K |
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| Audio format | MP3/WMA/AAC/WAV/OGG, etc | ||||
| Photo | JPEG/PNG/GIF,etc | ||||
| Other | Button | Power | |||
| G-sensor | Support | ||||
| Speaker | 4Ω*3W*2 | ||||
| Microphone | Standard Quad Microphone , Support noise reduction and echo cancellation |
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| NFC (optional, not included in standard quotation) | Optional , 13.56MHz，ISO/IEC 18092, ISO/IEC 21481, ISO/IEC 14443 A&B, ISO/IEC 15693, Japanese Industrial Standard (JIS) (X) 6319-4, MIFARE Classic encrypted tags and cards |
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| Camera | 5.0MP Camera | ||||
| Language | Multi-language | ||||
| Certificate (certified adapter | CE/ROHS | ||||
| POE (optional, not included in standard quotation) | Optional （IEEE802.3at, up to 30W ) | ||||
| Interface | Power Jack | DC 12V (outer diameter 6.0mm, inner diameter 2.0mm DC socket) | |||
| Type-C | 1 (Standard USB 3.0 Type-C interface, fixed USB OTG mode, can be set to USB Host mode, current limit 1.5A) | ||||
| USB3.0 | 1 (Standard USB 3.0 Type-A interface, fixed Host mode, current limiting 1.5A) | ||||
| USB2.0 | 2 (Standard USB 2.0 Type-A interface, fixed Host mode, current limiting 1.5A) | ||||
| RJ45 | 1 (10/100M Ethernet interface, expandable POE power supply) | ||||
| HDMI | 1 (Standard HDMI Type-A interface, HDMI 2.0 output display, maximum support) 4K@60Hz ) | ||||
| headphone output | 1 (Standard 3.5mm, 4-section headphone jack) | ||||
| SIM | 1 (Nano SIM card holder, with card holder, can be connected to different telecom operators’ nano SIM cards, and can also be connected to 4G modules and antennas) |
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| Standard List | The power adapter | 1 piece, specification: AC100-240V 50/60HZ 12V4 | |||
| power line | 1 piece | ||||
| Instruction Manual | 1 book1 | ||||
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