China New Product 49′′ LCD Interactive Writing Smart White Board for School Interactive Smart Education Whiteboard All in One PC, Find details about China Advertising Player, Portable Interactive Whiteboard from New Product 49′′ LCD Interactive Writing Smart White Board for School Interactive Smart Education Whiteboard All in One PC
Design specification | ||||||||
1)Aluminum alloy frame, surface brushed and anodized, iron shell back cover, active heat dissipation 2)4mm physical tempered anti-riot high permeability glass; enhance visual effects and touch experience 3)3)High-speed 20-point touch writing experience, better roundness, faster writing speed 4)It adopts the international standard OPS slot, integrated plug-in design, easy to upgrade and maintain, no external computer module connection line, beautiful appearance. 5)With child lock function, you can set the function of the shield button 6)Equilateral design, ultra-narrow border 8)It adopts the international standard OPS slot, integrated plug-in design, easy to upgrade and maintain, no external computer module connection line, beautiful appearance. 7)With pull-up menu function, you can quickly adjust volume, brightness, signal source, energy saving, and more setting buttons through touch gestures, which makes the user's operation experience more convenient and flexible. |
Detailed technical parameters | ||||||||
display | Screen Size | 55 inch | specification and paraments | Overall size | 1261.6*738.4*93.6mm | Excluding external installation media | ||
Lcd brand | LG | With hanger size | 1261.6*738.4*114.9mm | Hanging hole pitch: | 400x300mm | |||
BacklightType | DLED straight down | Wall mounting size | 1321.6*798.4*114.9mm | Installation principle: | Increased 60mm on one side | |||
Display type | 2D | Package dimensions | 1366.6*893.5*185mm | Packing: | EPE+Honeycomb box | |||
Point distance | 0.372 x 0.372mm | Net weight / gross weight | 29Kg/31Kg | Net weight (bare metal weight) / gross weight (including accessories and packaging) | ||||
Effective display area: | 1428.48 x 803.52 mm | Installation method | wall-mounted bracket(standard) | |||||
Screen ratio: | 16:9 | Front interface | without | |||||
Physical resolution: | 1920 x1080-2K | Storage environment | Storage temperature:-20ºC~60ºC;Storage humidity:10%RH~90%RH | |||||
Brightness: | 350cd/m2 (center point) | working environment | working temperature:-10ºC~55ºC;working humidity:10%RH~90%RH | |||||
Contrast: | 1400:1 (Typ.) transmission | Service life | >=50000 hours | |||||
Display color | 8 bit/16.7 Million | power | Operating Voltage | 110~240V/50~60Hz | power switch/position | with/back side | ||
Viewing angle | 178°, 178° | Power consumption | at about 150W | Power type/mode | Three-core power supply / fixed | |||
Refresh rate | 60Hz | Standby power consumption | <=0.5W | Power interface specification | Character seat | |||
Response time | 8ms | Motherboard standard solution | model | DZ-B-56S | ||||
Sound output power | 8Ω8W x2 | system version | Single chip system | |||||
touch | Touch type | Infrared touch screen | processor | TSUMV56RUU | ||||
Touch points | 20 touch points | Input port | TVUSB2.0*2(front/side)HDMI IN*2(front/side)TOCH-USB IN(front)VGA IN(side)VGA AUDIO IN(side)AV IN(side)YPBPR IN(side)TUNNER IN(side) | |||||
Touch embedding | Side embedded | |||||||
Touch drive mode | HID free drive | Output port | EAPRHONE(side) | |||||
Touch screen material | 4mm tempered glass | Audio | MPEG1/2 layer I/II,AC-3 | |||||
Touch screen sensing | Finger or other non-transparent touch sensitive media | video | MPEG-2,H.264 | |||||
Touch screen positioning resolution | 4096X4096 | image | Support JPG, BMP, PNG and other image formats to browse and support rotation / slide show / picture zoom function | |||||
Touch system comunication port | USB 2.0 | computer | Installation method | OPS | processor | Intel I3 | ||
Detection function and calibration | With software automatic detection | Main frequency | 3.7GHz | RAM | 4G | |||
Response speed | <8ms | chipset | Intel(R) 7 Series Chipset Family Mobile | hard disk | SSD128G | |||
Touch times | Unlimited times | Graphics card | Nuclear HD Graphics 3000 | Sound card | onboard Realtek ALC662 HD | |||
Scan speed | 100Hz/sec | WIFI | 2.4G | Output maximum resolution | 1920*1080 | |||
Cursor speed | 125P/S | Input port | 1*LAN interface,3*USB3.0 interface,3*USB2.0 interface,1*MIC-IN interface | |||||
Touch accuracy | <=2mm | Output port | 1*HDM interface,1*VGA interface,1*LINE-OUT interface | |||||
Installation miantain mode | Rear/side disassembly maintenance | remarks | 1. Tempered glass standard: equipped with ordinary tempered glass; 2.The standard is the wall mount and the mobile stand are optional; 3 Standard ops host configuration: I3+4G+128G, which can be upgraded. | |||||
Touch support operating system | XP/Win7/ Win10/ LINUX/Android |