PRODUCT MODEL：Smart fully pasted nano blackboard
Product Name: Nano Smart Blackboard
Product model: JT-CM860YT
Main features: 86 inch, LED LCD screen, fully covered capacitive touch, black/whiteboard writing
1. Product Features
The smart blackboard product is an unprecedented revolutionary intelligent interactive teaching device in the education industry. It integrates intelligent chalk writing, capacitive multi touch, gesture intelligent recognition, ultra high definition intelligent display, wireless interactive screen projection system, remote conference system, multimedia entertainment, and computer operation. Its functions cover touch interaction, intelligent recognition control, multimedia teaching, and chalk writing, seamlessly connecting traditional teaching blackboards with perceptible interactive blackboards. Users can complete ordinary blackboard writing, annotation, drawing, courseware demonstration, and achieve the ultimate goal of "All In One" perfect intelligence in the classroom.
| Main function |
Supports multiple image signal inputs (HDMI, AV, VGA), etc; V supports 10 point capacitive touch operation and can be configured with remote control operation; USB multimedia file playback function (supports multiple file formats); V Android 8.0 embedded system. |
| Touch function |
V supports multi touch, with sensitive response and smooth operation; V supports multiple shortcut methods: dropdown half screen touch operation, home icon shortcut menu, homepage Android system application software shortcut icon, and other shortcut operations; V supports five finger switch backlight operation; V supports image enlargement, reduction, and rotation; After switching between various signal sources, the touch function is available; V supports menu control of signal source and volume through touch control while displaying the status of each signal source. |
| Other functions |
Sleep timing and shutdown memory; V supports remote control instead of keyboard, realizing F1~F12 key functions, remote control of TV power on function, TV/computer mode switching, and multiple signal source selection; V supports touch menu, realizing functions such as return key, homepage, menu operation, task preview, channel switching, volume adjustment, brightness adjustment, annotation, screenshot, and quick electronic whiteboard operation V supports one click child lock function; V supports wireless 2.4/WIFI and wired LAN; V supports automatic identification of signal sources and switching channels; V supports one click on/off of computers and televisions, one click computer reset, and home button functions; |
2. Characteristics of the whole machine
| Shell and appearance |
Aluminum alloy surface arc angle design, pure black plane, three piece combination product, front port button Side mounted speaker below the main screen |
| outline dimension |
4201L*1290.5W*99H (mm) |
| Maximum power consumption rate |
≤400W |
| standby power |
≤0.5W |
| Voltage range |
110-240V(AC) |
3. System parameters
| processor |
CORTEX A53 * A73 quad core 1.5GHz |
| system |
Android 8.0 Embedded System |
| Memory |
DDR3 2G |
| Storage |
16GB |
| External storage |
SD card can expand up to 128GB |
| CPU |
Intel ® Core ™ I3 |
| GPU |
Intel Integrated Display Core |
| RAM |
DDR3-4G |
| ROM |
128GB SSD |
| network card |
Realtek 10/100/1000MB adaptive |
| WLAN |
Wireless protocol 802.11b/g/n |
| sound card |
Realtek Core Sound Card |
| operating system |
Windows7/8/10 |
| port |
1*HDMI OUT |
| 1*VGA OUT |
|
| 2*USB 3.0 |
|
| 2*USB 2.0 |
|
| 1*MIC IN |
|
| 1*audio out |
4. Display parameters
| Display Size |
86 inches (16:9) |
| panel type |
LED LCD display screen |
| Screen display size |
1895.2 (width) × 1065.6 (height) mm |
| physical resolution |
3840（H）×2160（V）（UHD） |
| Display Color |
10bit, 1.07B |
| refresh rate |
60HZ |
| brightness |
350cd/m2 |
| contrast ratio |
4000：1（Typ.） |
| Perspective (degree) |
178° |
| Display screen protection |
4mm fully tempered high explosion-proof glass |
| Backlight lifespan |
50000 hours |
5. Hardware parameters
| Image format |
PAL/SECAM/NTSC（Option） |
| Voice System |
BG /DK /I/L |
| Channel storage |
200 pieces |
| decode |
3D digital comb filter, 3D image motion denoising, 3D motion adaptive comb filter, etc |
| Horn specifications |
15W/8 Euro x 2 subwoofer speaker |
| Audio Characteristics |
Balance, automatic volume control, surround sound, equalizer |
| Input Port |
AV port: 1 set (3-in-1 port) |
| RF port: 1 set |
|
| VGA port: 1 set |
|
| Audio port: 1 set |
|
| Ypbpr terminal: 1 set |
|
| LAN: 1 group |
|
| TF card: 1 set |
|
| HDMI port: 1 set |
|
| Touch USB: 1 set |
|
| USB 2.0 ports: 2 sets |
|
| output port |
AV OUT port: 1 set (3-in-1 port) |
| Earphone port: 1 set |
|
| WIFI |
support |
6. Touch parameters
| Touch sensing technology |
Projection capacitive touch technology (10 points) |
| writing style |
Fingers, capacitance pens |
| positioning accuracy |
≤2mm |
| communication interface |
USB interface |
| Touch frequency |
Theoretical Infinite Times |
| scanning speed |
10 milliseconds per frame |
| Reporting rate |
100 |
| driver |
Drive free, window automatic recognition installation, no calibration required |
| operating system |
Supports Windows 7/10, Android |
7. Random attachments
| Smart Education Blackboard 86 |
1 unit |
| 1.5-meter power cord |
1 (optional) |
| instructions |
1 book (optional) |
| remote control |
1 piece |
8. Dimensional drawing
9. Product Display Diagram
