In today's classrooms, the 75-inch Interactive Smart Blackboard is making a significant impact. This device blends the traditional blackboard with modern digital technology, creating a more dynamic teaching experience.
Product functions:
Intelligent channel identification, automatically jump after inserting the signal source, and prompt the inquiry dialog box.
When there is no signal under the channel, the background color can be changed to support gesture functions such as five-finger extinguishing screen and three-finger following.
Provide up to more than 12 language choices, and support the system interface, setting interface, application software, etc., the whole system multi-language follow the system language switch.
The large 75-inch screen offers high-definition visuals, ensuring that all students can easily see and understand the material. This clarity allows teachers to explore topics in depth, providing detailed explanations that enhance learning.
channel Settings, support the custom boot channel, support the channel channel name customization. Full channel annotation, support quick setting of writing pen color; annotate multiple pages to preview the annotated page at any time; annotate the page to quickly import the whiteboard software.
Interactive Features that Foster Engagement
A key feature of this smart blackboard is its interactive capabilities. Students can engage directly with the board—solving problems, highlighting important points, or participating in group discussions. This hands-on approach makes learning more enjoyable and improves classroom efficiency and quality.
name | size | 110" |
show | Display area | 2436.5mm(H)×1370.5mm(V) |
optimum resolution | 3840×2160 pixels | |
Refresh the frequency | 60Hz | |
luminance | 350-450cd/m2 | |
contrast ratio | 1200:1 | |
Visual Angle | 1780(H/V) | |
Show color | 8bit 16.7M/1.07B (10bit) | |
backlight | DLED | |
colour gamut ntsc | 72% | |
life span | For 50,000 hours | |
surface | Body material | Aluminum alloy face frame, oxidation sandblasting process |
Front frame color | Black [Standard] | |
Front frame glass | Physical tempered grade 7 explosion-proof glass | |
Front frame button | 1-way two-color switch (three-in-one setting: energy saving, switch OPS computer, switch machine) | |
Touch parameters | Identification principle | Infrared recognition |
Touch embedding mode | Built-in integrated type | |
The way of writing | Finger, touch pen or other 2mm non-transparent object (full screen writing) | |
Number of touch points | At 20 o'clock | |
Touch resolution | 32767*32767 | |
Touch precision | ±1mm | |
Single refers to the response speed | <8ms | |
Touch number | The theoretical number is infinite | |
drivers | System automatic identification, no drive | |
support system | windowsXP /7/8/10/11,Android,MacOS,Linux | |
working temperature | -10~+50 ℃ | |
communication mode | USB 2.0/USB 3.0 | |
Built-in system | scheme | Amlogic T982 |
CPU | Quad-core ARM Cortex-A55 | |
GPU | Mali-G52 MP2(2EE) | |
basic frequency | 1.9GHz | |
internal storage | 4G DDR | |
memory | 32GB (EMMC) | |
Wi-Fi | 2.4GHz/5GHz | |
System version | Android 13.0 | |
Front interface | Enter the port | USB×2 |
HDMI×1 | ||
TOUCH USB×1 | ||
Prehole position | Auto photosensitive hole 1 | |
Remote control receives the indicator light 1 | ||
The machine interface | Enter the port | RJ45:×1 |
TOUCH USB:×1 | ||
USB3.0:×1 | ||
USB2.0:×1 | ||
RS232:×1 | ||
HDMI IN:×2 | ||
AV IN:×1 | ||
Other ports | AV OUT:×1 | |
Earphone:×1 | ||
SPDIF OUT:×1 | ||
Complete machine power consumption | The power of the machine | ≤880W |
OPS power | ≤120W | |
working voltage | 100~240V AC, 50/60Hz | |
Standby power consumption | ≤0.5W | |
Sound channel stereo | 2.0 | |
Dual-channel power | 15W / 8 O. 2 speakers | |
Built In camera | Built-in 48 million camera, 8 array microphones | |
work environment | service temperature | 0~40℃ |
operation humidity | 10%~90% RH | |
Storage temperature | -20~60℃ | |
Store humidity | 10%~90% RH | |
above sea level | 5000 Meters | |
Size weight | Standard bare machine size is long | 2503mm (length) * 109mm (width) * 1470mm (height) with OPS |
Camera model naked machine ruler | 2503mm (length) * 109mm (width) * 1484mm (height) with OPS | |
packing measurement | 2685mm (length) * 285mm (width) * 1710 (height) (world cover) | |
VESA stent hole position (mm) | ||
Wall hanging thickness (mm) | 36mm | |
net weight | 130KG | |
rough weight | 155KG | |
Standard list | nameplate (neutral) | 1 (affixed on the back of the machine) |
QR code (Neutral) | 1 (at bottom left of front box) | |
Accessory box (neutral) | ×1 | |
Power line 3 meters | ×1 | |
Certificate (neutral) | ×1 | |
Warranty Card (Neutral) | ×1 | |
Remote control (no battery) | ×1 | |
Touch the pen | ×2 | |
Wall-hanger (neutral) | ×1 | |
Optional list | HDMI line of 3 m | ×1 |
TOUCH USB Line is 3 meters | ×1 | |
Intelligent page turning pen | ×1 | |
Wireless screen casting device | ×1 | |
traversing carriage | ×1 |
If you would like to get the specification about above product, or you hope to discuss your requirements or need any additional information on our this product , then please do not hesitate to send us a inquiry and contact our sales team now.