IW552 55inch WB, 4K, Touch, with Wall Mount, 3Y On-site

  Picture Performance

- Panel and Backlit: IPS, DLED Backlight

- Screen Surface Treatment: AG tempered glass 4mm Mohs level 7

- Viewing Angle (h/v) – Typical: 178°

- Colour Performance: 1.07 Billion Colours

Size and Resolution

- Aspect Ratio: 16:9

- Resolution (Native): 3840(H) x 2160(V)

- Refreshing Frequency: 60Hz

Connectivity

- VGA/D-SUB IN: 1 x D-SUB

- HDMI: 1 x HDMI OUT, 3 x HDMI IN (HDMI2.0)

- DisplayPort: -

- USB: 3 x USB 2.0 (including 2 USB ports in front)/ 3 x USB 3.0

- Audio In: 1 x 3.5mm stereo phone jack

- Audio Output: 1 x Audio out

- RS232 Control: 1 x RS232

- Build-in Speaker: Yes, 2 x 12 W

- LAN: 1 x Gigabit LAN

Touch System

- Technology: Infrared

- Touch Point: 20 points touch

- Touch Tool: Finger, Finger cover by glove, Opaque objects

- Accuracy: ±1.5mm (over 90% Area)

- Communication Mode: Full-speed USB (plug and play)

Power Consumption (Typical)

- Soft Switch Off: ≤0.5W

Warranty

- Standard Warranty: 3 years