Hefei Yeoan Information And Technology Co.,Ltd.
reputation first, quality first
Add to Cart
Product Overview:
The multimedia teaching all-in-one machine integrates infrared touch technology, intelligent office teaching software, multimedia network communication technology, high-definition flat-panel display technology and other technologies. It integrates projectors, projection screens, electronic whiteboards, computers (optional), TVs, touch screens and other devices into a multifunctional interactive teaching device, which upgrades traditional display terminals to full-featured human-computer interaction devices. Through this product, users can write, annotate, draw, perform multimedia entertainment and computer operations. Simply turn on the device to easily perform a wonderful interactive class.
Feature:
Professional display screen
The 100-inch interactive multimedia teaching all-in-one machine uses a professional industrial LCD display screen, which is completely different from ordinary LCD displays. It has a long life, high stability, and focuses on special displays.
High-definition picture quality
Full-screen high-definition display, up to 1080P; it has an ultra-high contrast ratio of 5000: 1, a resolution of 1920 x 1080, a brightness of 600CD/m, 16.77 million colors, and a 16:9 cinema playback widescreen, which ensures the richness of the displayed colors. Regardless of the light, the picture quality is still clear.
Teaching software
Provide teaching software; the new "ultra-wide viewing angle extension technology" (S-PVA&S-IPS) creates a 178-degree viewing angle for all-round viewing.
Dual system settings
Unique unitization and computer modular design; OPS/pull-out PC settings make maintenance more convenient.
Rich interfaces
The multimedia teaching all-in-one machine has a variety of interfaces to meet different signal input requirements, including composite video, component video, VGA, DVI, HDMI, etc. The multiple input interfaces allow for maximum compatibility and flexibility when the product is enabled.
Specifications:
| size | 75'' |
| Display parameters | |
| Panel size | 75" |
| Resolution | 3840*2160 (pixels) |
| Pixel pitch | 0.42*0.42 mm |
| brightness | 350cd/m² (typ.) |
| Contrast | 6000:1 (typ.) |
| Color | 1.07 B |
| Response time | 8.5ms (typ.) |
| Viewing area (H*V) | 1652*930 mm |
| Angle (H*V) | 178° / 178° |
| Service life | 50,000 hrs (typ.) |
| Android function parameters | |
| Running the system | Android 12 |
| chip | V100Octa-core Cortex-A55*8Frequency 1.5GHz |
| storage | 4GRAM32GMemory |
| Resolution | 3840*2160 |
| network | 100MEthernet/WiFi-2.4G/5GHot Spots |
| Video Format | MPEG2-4,H.264,H.265,TS,Realmedia,wait |
| Image Format | JPG, JPEG, BMP, PNG,wait |
| Wireless screen projection | support |
| annotation | Support full channel annotation |
| Menu language | Chinese/English/Traditional Chinese, etc. |
| External connection port | |
| touch USB-B | *1(front) |
| HDMIenter | *1(front) |
| USB3.0 (Public) | *2(front) |
| TYPE-C | *1(front) |
| ERP OUT | *1 |
| RS232Serial Port | *1 |
| COAX | *1 |
| AV IN | *1 |
| RJ45 | *1 |
| USB | *2 |
| WIFI 2.4G/5Gantenna | *4 |
| 80 PIN INTELStandard port | *1 |
| Touch parameters | |
| Touch Type | Infrared sensor |
| Touch points | 20point |
| power supply | |
| Speaker power | 15W*2 |
| Standby power | ≤0.5W |
| Power supply for the whole machine | AC190V-264V,50-60 Hz |
| Total power (excluding OPS) | ≤320W |
| Work Environment | |
| Operating temperature | 0℃~40℃ |
| Operating humidity | 20%~85%(No condensation) |
| Storage temperature | -10℃～60℃ |
| Storage humidity | 10%~ 60%(No condensation) |
| Material | |
| Housing Material | Aluminum frame + tempered glass + metal cover |
| Shell color | Black+Black |
| size | |
| Bare metal size (W*H*D) | 1710*1022.6*89.6 mm |
| External dimensions of packaging (W*H*D) | 1850*1160*210 mm |
| VESAhole | 400*500mm, 4*M8screw |
| weight | |
| net weight | 46 Kg |
| Gross Weight | 56KG±1 Kg |
| appendix | |
| Remote Control | *1 |
| Power cord | *1 |
| Warranty card | *1 |
| Certificate | *1 |
| Touch pen | *1 |
| Wall Mount | *1 |
| OPSComputer (optional) | CPU: I3/I5/I7(Optional )Memory:4G/8G/16G(Optional )harddisk:128G/256G/512G(Optional) |
| Dimensions |