DigiCast 75" Interactive Flat Panel – Specifications
| Display Parameters | |
|---|---|
| Panel | LCD, DLED Backlight |
| Size | 75 Inches |
| Resolution | 3840 × 2160 (4K UHD) |
| Response Time | 8ms |
| Aspect Ratio | 16:9 |
| Brightness | 350 cd/m² |
| Contrast Ratio | 1200:1 |
| Viewing Angle | 178° (H/V) |
| Color Depth | 1.07 Billion (10-bit) |
| Color Saturation | 72% |
| Frequency | 60Hz |
| Max Visual Area | 1649.664 × 927.936 mm |
| Pixel Pitch | 0.4296 × 0.4296 mm |
| Light Source | DLED |
| Life Span | ≥ 30,000 hours |
| Audio Parameters | |
| Speaker Type | 2.0 Channel |
| Speaker Output | 2 × 15W |
| Touch Specifications | |
| Technology | Non-contact Infrared |
| Touch Points | 40 Points |
| Min. Identifier | 2mm |
| Input Mode | Finger, Pen (Opaque Object) |
| Response Time | ≤ 10ms |
| Touch Depth | ±1mm |
| Writing Height | ≤ 3mm |
| Display Writing | Single Stylus, Dual-color |
| Coordinate Output | 32767 (W) × 32767 (D) |
| System & Connectivity | |
| Operating System | Android 11.0 |
| CPU | Quad-Core A55 |
| GPU | Mali G52 MP2 |
| RAM | 4GB |
| ROM | 32GB |
| Wi-Fi | 802.11 a/b/g/n/ac/ax (2.4GHz / 5GHz) |
| Bluetooth | Version 5.0 |
| Supported OS | Windows, Android, Linux, macOS, Chrome OS |
| I/O Interfaces | |
| HDMI IN | 3 (2 rear, 1 front) |
| HDMI OUT | 1 |
| USB 2.0 | 1 |
| USB 3.0 | 4 (2 rear, 2 front) |
| TOUCH | 2 (1 rear, 1 front) |
| VGA IN | 1 |
| Audio IN / OUT | 1 each |
| SPDIF | 1 |
| RS232 | 1 |
| TYPE-C | 1 (Front) |
| RJ45 | 1 IN + 1 OUT |
| Front Panel | 2×USB3.0, TYPE-C, TOUCH OUT, HDMI IN |
| Power & Structure | |
| Voltage | 100–240V, 50/60Hz |
| Max Power Consumption | 400W |
| Standby Power | ≤ 0.5W |
| Dimensions | 1709 × 1020 × 88 mm |
| Package Dimensions | 1860 × 220 × 1160 mm |
| Mount Thickness | 118 mm (with wall mount WIB9060G) |
| VESA Mount | 800 × 400 mm |
| Mount Screw Spec | M8 × 25mm |
| Net / Gross Weight | 47.30 kg / 58.30 kg |
| Environment & Accessories | |
| Working Temperature | 0℃ ~ 40℃ |
| Humidity (Working / Storage) | 10%–90% RH |
| Storage Temperature | -20℃ ~ 60℃ |
| Altitude | < 5000m |
| Standard Module | WiFi module SI07B |
| Optional Module | OPS model OPS42A |
| Accessories | Power Cord ×1, Stylus Pen ×2, Wall Mount ×1, Manual ×1 |
DigiCast 75-Inch Interactive Smart Board – Demo Video
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