78”
|
Physical size |
1730mm(W)*1280mm(H) *26(T)mm ±2mm |
|
|
Active Screen Area |
1620mm(W) X1170mm(H)±2mm |
|
|
Double packing size |
1880mm(W) X1440mm(H)*120mm(T)±10mm |
|
|
Shortcut button |
right Side /9pcs |
|
|
N.W |
14±2kg |
G.W |
|
Proportion |
4:3 |
24±2kg |
|
82” |
||
|
Physical size |
1955mm(W)*1150mm(H) *26(T)mm ±2mm |
|
|
Active Screen Area |
1845mm(W) X1050mm(H)±2mm |
|
|
Double packing size |
2065mm(W) X1290mm(H)*120mm(T)±10mm |
|
|
Shortcut button |
right Side /9pcs |
|
|
N.W |
16±2kg |
G.W |
|
Proportion |
16:9 |
27±2kg |
|
103” |
||
|
Physical size |
2340mm(W) X1340mm(H)*43mm ( T )±2mm |
|
|
Active Screen Area |
2120mm(W) X1170mm(H)±2mm |
|
|
Double packing size |
2420mm(W) X1420mm(H)*120(T)±10mm |
|
|
Shortcut button |
Booth Sides 9pcs/each |
|
|
N.W |
31±2kg |
G.W |
|
Proportion |
16:9 |
48±2kg |
Hardware Specifications: Standard Features:
|
Technology |
Electromagnetic technology |
|
Writing Stylus |
Specialpen inside with 1pc 3A batteries , |
|
Positioning Accuracy |
Typical accuracy< 0.05mm |
|
Cursor Speed |
180 d/s about |
|
Resolution |
4096(W) × 4096(Depend on the actual computer and projector resolution) |
|
Respond Speed |
First dot (click): 25ms |
|
|
Continuous dots (write) : 8 ms |
|
PC Port |
USB 2.0 |
Power Supply
|
Power Supply |
USB power supply |
|
Voltage |
DC 4.6V- 5.0V |
|
Power Consumption |
<1W ( 200mA 5V) |
Working Environment
|
Sense Test |
Draw lines on panel slowly without break point or skip point. ( Total panel test ) |
|
Knock Test |
Approve the test that using rubber hammer knock panel and frame. (Total test ) |
|
Dust Test |
Approve the test that chalk dust falls on the panel irregularly ( Sampling test ) |
|
High Temperature aging |
Aging 48 hours continuously at 40°C -50°C ( Total test ) |
|
Normal Temperature aging |
Aging 12 hours continuously at 15°C -30°C ( Total test ) |
For over four decades, Naugra has manufactured and exported workshop tools, laboratory equipment and turnkey training solutions to engineering colleges, TVET institutions, government tenders and industrial buyers across 60+ countries.
Supplied directly from our manufacturing facility — no intermediaries, competitive export pricing and responsive technical support.
ISO 9001:2015 quality management, CE compliance and calibration certificates accompany every shipment for procurement and audit compliance.
Registered vendor for World Bank, ADB, AfDB, UN and Exim Bank-funded tenders. Full bid-preparation, EMD and performance-guarantee support.
On-site installation, commissioning, operator training and 12-month warranty cover included for institutional orders.
Send us your specifications and quantity — receive a detailed quotation within 24–48 hours.
Request a Quote Call +91-98966-00003Related teaching lab products, scientific instruments and educational equipments similar to Whiteboard Interactive Electromagnetic 82 Inch — also available for tender supply and institutional orders.