Interactive smart board
SPECIFICATION
Interactive smart board
- Type LED/LCD Interactive Flat Panel Touch Technology Infrared / Capacitive touch Screen Size 75" (typical range:65"–86")
- Resolution 4K UHD (3840 × 2160)
- Aspect Ratio 16:9
- Brightness ≥ 350–450 nits Contrast Ratio ≥ 4000:1
- Viewing Angle 178° horizontal/vertical Refresh Rate 60 Hz (or higher) Anti-glare Glass Yes, tempered safety glass (≥4 mm)
- Response Time ≤ 8 ms Touch & Interaction Parameter Specification
- Touch Points 20–40 touch points
- Writing Mode Stylus + Finger touch
- Handwriting Recognition Yes (Text/Shape recognition)
- Touch Accuracy ≤ ±2 mm
- Palm Rejection Supported Built-in System Parameter Specification
- Operating System Android 11.0 or higher
- RAM ≥ 4 GB
- Internal Storage ≥ 32–64 GB
- Processor Quad-core or better
- Optional PC Slot OPS (Intel i5/i7, 8GB RAM, 256GB SSD)
- Connectivity Parameter Specification HDMI 2–3 Ports (minimum 2 IN, 1 OUT) USB Ports Minimum 4 (USB-A/USB-C mix) VGA 1(optional on new models)
- LAN 1 RJ-45 Wi-Fi & Bluetooth Built-in Audio OUT 3.5mm + Optical Touch USB Yes
- Screen Sharing Wireless screen mirroring for PC/Mobile
- Parameter Specification Power Supply AC 100– 240V, 50/60Hz
- Power Consumption ≤ 300W
- Operating Temp 0°C – 40°C
- Humidity 10–90% (non- condensing)
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Tesca specialize in doing turnkey projects that is fully operable when it is handed over to the project authority. Starting from inception to application training, Tesca provides the services as ONE source solution. Working side by side with government authorities and people across the World, we help countries to perform better. We support countries grow their economies, strengthen their education and health systems and improve financial management. We do this by providing consultancy & training in environment safety, education, health strengthening.
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