ONFOCUS LTK Series
Available Models
- LTK65ADV100
- LTK75ADV100
- LTK86ADV100
Display Specifications
- Resolution: 3840 x 2160 (4K)
- Brightness: 400cd/m²
- Contrast Ratio: 1200:1
- Viewing Angle: 178°
- Pixel Pitch: 0.372–0.4935mm
- Anti-Glare Glass (Mohs-7 Hardness)
- Aspect Ratio: 16:9
- Lifetime: 100,000 hours
Touch Technology
- IR Touch Technology
- Max 40 Touch Points (Windows)
- Max 20 Writing Points
- Precision: 1mm
- Auto-Calibration Supported
- Response Time: <2ms (first), <8ms (continuous)
- Minimum Touch Size: 2mm
System & Performance
- Android 14.0
- CPU: 8x Cortex-A55, 1.8GHz
- GPU: Mali-G52 MP2
- RAM: 8GB DDR4
- Storage: 128GB
- WiFi 5 (2.4G + 5G)
- Bluetooth 6.0
- OTA Updates Supported
Connectivity
- USB 2.0/3.0, HDMI, Type-C
- TF Card, LAN, SPDIF, Audio Out
- OPS Slot 80-pin
- Front Keys: Power, Source, Settings
Power & Environment
- Power Supply: 100–240V, 50/60Hz
- Max Power: 290W–530W
- Standby Power: ≤0.5W
- Operating Temp: 0–38°C
- Storage Temp: -10–60°C
- Humidity: 20–85%
Accessories
- WiFi Antennas x4
- No-Ink Pens x2
- Remote Control x1
- Power Cord, HDMI, USB Touch Cable
- Wall Mount Kit
