Screen Size: 75"Display Screen Type: LCDBacklight Technology: LEDScreen Mode: 4K UHDScreen Resolution: 3840 x 2160Scan Format: 2160pAspect Ratio: 16:9Response Time: 8 msContrast Ratio: Brightness: 350 cd/m²Horizontal Viewing Angle: 178°Vertical Viewing Angle: 178°Graphics Controller Manufacturer: ARMGraphics Controller Model: Mali-G52Tempered Glass: YesTouchscreen: YesMulti-touch Screen: YesNumber of Touch Points: 20Touchscreen Technology: Infrared (IrDA)Processor Manufacturer: ARMProcessor Type: Cortex A73Processor Speed: 1.80 GHzProcessor Core: Quad-core (4 Core)Standard Memory: 4 GBFlash Memory Capacity: 32 GBSpeakers: YesNumber of Speakers: 2Microphone: YesNumber of Microphone Array Elements: 8RMS Output Power: 30 WEthernet: YesWireless LAN: YesBluetooth: YesHDMI: YesTotal Number of USB Ports: 9USB: YesNetwork (RJ-45): YesAudio Line In: YesAudio Line Out: YesVGA: YesSerial: YesS/PDIF Out: YesOperating System Platform: AndroidOperating System: Android 9.0 PieInput Voltage: Power Consumption: 233.50 WProduct Color: BlackVESA Mount Compatible: YesVESA Mount Standard: 800 x 400Height: 42.17" (1071 mm)Width: 67.28" (1709 mm)Depth: 4.72" (120 mm)Weight (Approximate): 55.25 kgEnergy Star: YesEnvironmentally Friendly: YesEnvironmental Certification: - RoHS
- Electronic Product Environmental Assessment Tool Silver (EPEAT Silver)
- ErP
- WEEE
Country of Origin: ChinaLimited Warranty: 1 Year
[custom-specifications]
SpecificationsManufacturer: ViewSonic Corporation
Manufacturer Part Number: IFP75521CN
Manufacturer Website Address: http://www.viewsonic.com
Brand Name: ViewSonic
Product Line: ViewBoard
Product Series: IFP
Product Model: VS18789
Product Name: ViewBoard IFP VS18789 Collaboration Display
Product Type: Collaboration Display
Display & GraphicsScreen Size: 75"
Display Screen Type: LCD
Backlight Technology: LED
Screen Mode: 4K UHD
Screen Resolution: 3840 x 2160
Scan Format: 2160p
Aspect Ratio: 16:9
Response Time: 8 ms
Contrast Ratio:
Brightness: 350 cd/m²
Horizontal Viewing Angle: 178°
Vertical Viewing Angle: 178°
Graphics Controller Manufacturer: ARM
Graphics Controller Model: Mali-G52
Tempered Glass: Yes
Touchscreen InformationTouchscreen: Yes
Multi-touch Screen: Yes
Number of Touch Points: 20
Touchscreen Technology: Infrared (IrDA)
Processor & ChipsetProcessor Manufacturer: ARM
Processor Type: Cortex A73
Processor Speed: 1.80 GHz
Processor Core: Quad-core (4 Core)
MemoryStandard Memory: 4 GB
StorageFlash Memory Capacity: 32 GB
AudioSpeakers: Yes
Number of Speakers: 2
Microphone: Yes
Number of Microphone Array Elements: 8
RMS Output Power: 30 W
Network & CommunicationEthernet: Yes
Wireless LAN: Yes
Bluetooth: Yes
Interfaces/PortsHDMI: Yes
Total Number of USB Ports: 9
USB: Yes
Network (RJ-45): Yes
Audio Line In: Yes
Audio Line Out: Yes
VGA: Yes
Serial: Yes
S/PDIF Out: Yes
SoftwareOperating System Platform: Android
Operating System: Android 9.0 Pie
Power DescriptionInput Voltage:
Power Consumption: 233.50 W
Physical CharacteristicsProduct Color: Black
VESA Mount Compatible: Yes
VESA Mount Standard: 800 x 400
Height: 42.17" (1071 mm)
Width: 67.28" (1709 mm)
Depth: 4.72" (120 mm)
Weight (Approximate): 55.25 kg
MiscellaneousEnergy Star: Yes
Environmentally Friendly: Yes
Environmental Certification:
- RoHS
- Electronic Product Environmental Assessment Tool Silver (EPEAT Silver)
- ErP
- WEEE
Country of Origin: China
WarrantyLimited Warranty: 1 Year
[/custom-specifications]