特征:
- 产品名称: Intelligent Blackboard
- Dual System: Support For Android/ Windows/ Linux/ Mac, Etc.
- Chalk Writing: Support
- Annotation Software: Supporting
- Touch Points: 10~32 Points
- Size For Option: 65 Inch,75 Inch,86 Inch
- Product Type: all in one pc whiteboard, all in one smart board, interactive white board
- Camera: optional to be built-in for 8mp/13mp/48mp
- Microphone: optional to be built-in for 4/6/8 array mic
Specification:
size | 75 Inches |
Panel manufacturers | LG /C SO T/BOE |
Visual area (毫米) | 1649.664(h) x 927.936(V) |
resolution ratio | 3840 x 2160 |
Show the proportion | 16:9 |
Complete machine brightness | ≥300cd/m²(typ.) |
Gliance uniformity | 80% |
Screen contrast | 1200:1(typ .) -Hardscreen4000:1(typ .) -Soft screenAccording to the Panel |
response time | ≤8ms (typ.) |
Pixel distance (毫米) | 0.4296mm x 0.4296mm |
Refresh the frequency | 60Hz |
Visual perspective | 178°(h) / 178°(V) |
life span | ≥30,000 hrs |
Color gamut (% NTSC) | 72% NTSC |
Color degree | 1.07B |
HDR | support |
Backlit type | D-LED |
Mixed distance (OD) | OD 35 |
Touch parameters
Touch technology | Capacitive technology |
Fit way | Zero / full paste (optional) |
Glass specifications | 4mm AG tempered glass |
input mode | Finger or capacitive pen |
Maximum output point | At 20 o’clockWindows710 / 8 / 10 20 pointsAndroid 20 Point |
Interpolation resolution | 32768(w) x 32768(D) |
Touch deviation | 2毫米, touch accuracy |
response time | ≤6ms |
transmissivity | ≥82% |
Fog (ze) | ≤2.5 |
surface hardness | ≥7H |
surface preparation | Anti-glare |
Number of theoretical clicks | Unlimited times (Unlimited) |
Touch the diameter | Single-point 1.6mm (Single touch 1.6mm) |
Multipoint 3mm (Multiple touch 3mm) | |
interface type | USB2.0 |
Maintenance mode | Front demolition and maintenance |
System parameters
Android version | Android 12.0 |
The main chip | GK6780V100 |
中央处理器 | 8*A55,1.5GHZ |
GPU | Mali-G52 MP2(2EE) |
Internal cache capacity (RAM) | 默认: 4G (Max: 8G) |
Internal Storage Capacity (ROM) | 默认: 32G (Max: 128G) |
OSD language | Simplified Chinese / English |
OPS | Support (80P standard interface, support for OPS-C specification) |
Want to know more parameters! Consult us via WhatsApp.
产品描述
Introduce:
Smart blackboard adopts the world's leading capacitive touch technology, integrates traditional blackboard writing and intelligent interactive experience, applies various writing tools, restore the traditional blackboard writing feel; with interactive teaching software and functional modules, to achieve rich human-computer interaction experience.
The whole machine adopts all metal shell design, super narrow frame, four rounded corners, the product should not be dangerous sharp edge and dangerous sharp tip, corner and frame parts should be inverted round or chamfer treatment, safe and reliable; moisture-proof and resistant salt corrosion rust, applied in a variety of teaching environment.
The whole adopts pure plane metal all-inclusive edge and card slot fixed design, to prevent the writing face from falling off, wall hanging installation, convenient disassembly.
The B7.5-A flagship has a camera at the top and a microphone voice array design at the top.(apolegamy)
Appearance material: front frame aluminum alloy, surface anodic oxidation, back plate galvanized steel plate, surface spray paint.
1. Product appearance

2. Front button

3. Front interface

4. Camera / array mic

5. in six views


Smart blackboard application:

AFQ
1. 问: 该产品的品牌名称是什么?
一个: 该产品的品牌名称是MTHGH .
2. 问: 该产品的型号是多少?
一个: 该产品的型号是Te-Gr系列.
3. 问: 该产品在哪里生产? 一个: 该产品是在中国生产的.
一个: 该产品是在中国制造的。: 中国.
4. 问: 该产品是否带有任何软件?
一个: 是的, 该产品配备了一个名为“ MTHGH Interactive Whiteboard软件”的软件.
5. 问: 该产品的保修期是多少?
一个: 1 年.
PACKING & SHIPPING
特定包装符合规格, 而且特定的运输方法是空气, 海, 和土地. 运输由客户确定~~~