ONFOCUS F-Series
Display
- Available Sizes: 65″, 75″, 86″, 98″
- Resolution: 3840 x 2160 (4K)
- Brightness: 350-400 cd/m²
- Contrast Ratio: 1200:1
- Refresh Rate: 60Hz
- Viewing Angle: 178°
- Color Gamut: >72% NTSC
- Color Depth: 10bit, 1.07B colors
- Response Time: ≤8ms
- Lifetime: ≥50,000 hours
Touch Technology
- Infrared Touch, 20 touch points
- Writing: up to 4 pens simultaneously
- Glass: 4mm tempered, anti-glare
- Accuracy: ±1mm
- Resolution: Up to 32768×32768
- Response Time: ≤7ms
- Touch Interface: USB
- Supported OS: Windows / Android / Linux / macOS
Performance
- CPU: Quad-core ARM Cortex-A55, Max 1.9GHz
- GPU: Mali-G52 MP2, 900MHz
- RAM: 4GB / 8GB
- Storage: 32GB / 128GB
- OS: Android 11.0
Connectivity
- Video Inputs: HDMI x3 (up to 4K), PC-RGB
- USB: USB2.0, USB3.0, Type-C
- Audio In/Out, MIC In, RS232, RJ45 LAN
- OPS PC Slot (80PIN)
- Wi-Fi: 802.11 a/b/g/n/ac/ax
- Bluetooth: 5.0
- Light Sensor for auto-brightness
Audio
- 2 x 15W HiFi Speakers
- Power Amplifier: 2.0 channel, ≤2x16W
- Audio Range: 50Hz–20kHz
Camera & Microphone (Optional)
- Camera: up to 48MP, Auto-focus, 120° FOV
- Microphone: 8-array, AI noise cancellation, up to 12m range
- Features: Echo cancellation, beamforming, face tracking
Interactive Tools
- Whiteboard App: Dual-color pen writing, chart recognition
- Gesture Controls: Erase, zoom, drag
- Other Features: Split screens, voting, timer, screenshot
- Wireless Projection: Android, iOS, Windows (up to 4 users standard)
- Cloud & QR Sharing Support
Structure & Accessories
- Bezel: Black/Deep Blue/Grey, Aluminum alloy frame
- Frame: Metal Shell with oxidation drawing
- Accessories: Touch Pen x2, HDMI Cable, USB Cable, Power Cable, Remote Control, Wall Mount
