- General Information
- Manufacturer
- BenQ Corporation
- Manufacturer Website Address
- http://www.benq.co.uk
- Brand Name
- BenQ
- Product Series
- ST04
- Product Type
- Digital Signage Display
- Technical Information
- Panel Technology
- Advanced Super Dimension Switch ( ADS )
- Operation Hours
- 18 Hours/7 Days
- Processor & Chipset
- Processor Manufacturer
- ARM
- Processor Type
- Cortex A73
- Processor Core
- Quad-core (4 Core)
- Memory
- Standard Memory
- 4 GB
- Display & Graphics
- Number of Screens
- 1
- Viewable Screen Size
- 55"
- Screen Size Class
- 1397 mm
- Display Screen Type
- LCD
- Display Resolution
- 3840 x 2160
- Response Time
- 8 ms
- Aspect Ratio
- 16:9
- Backlight Technology
- LED
- Graphics Controller Manufacturer
- ARM
- Graphics Controller Model
- Mali-G52
- Orientation
- Landscape/Portrait
- Maximum LED Life
- 3.4 Year
- Video
- Scan Format
- 2160p
- Native Contrast Ratio
- 1,200:1
- Colour Depth
- 10-bit
- Brightness
- 350 cd/m²
- Color Gamut
- 72% NTSC (CIE 1976)
- 99% sRGB
- Network & Communication
- Ethernet
- Yes
- Interfaces/Ports
- USB
- Yes
- HDMI
- Yes
- Number of USB 2.0 Ports
- 2
- Number of HDMI Inputs
- 2
- RS-232C Input
- Yes
- Number of Network (RJ-45) Ports
- 1
- Number of Audio Line Out
- 1
- Number of HDMI 2.0 Ports
- 2
- Software
- Operating System
- Android 14
- Power Description
- Input Voltage
- 120 V AC
- 230 V AC
- Environmental Conditions
- Minimum Operating Temperature
- 0°C
- Maximum Operating Temperature
- 40°C
- Minimum Storage Temperature
- -10°C
- Maximum Storage Temperature
- 60°C
- Minimum Operating Humidity
- 10%
- Maximum Operating Humidity
- 80%
- Minimum Storage Humidity
- 10%
- Maximum Storage Humidity
- 80%
- Physical Characteristics
- VESA Mount Standard
- 400 x 200
- Height
- 70.7 cm
- Width
- 123.4 cm
- Depth
- 5.9 cm
- Weight (Approximate)
- 12 kg
- Miscellaneous
- Energy Star
- Yes
