Display

• Resolution: 3840*2160
• Backlight type: LED(WCG+anti blue light)
• Display Area: 1428.48*803.52 mm
• Frame rate: 60Hz
• Aspect ratio: 16:9
• Contrast (Dynamic): 4000:1
• Viewing angle: 178°
• Display color: 8 bit (1.07 billion)
• Brightness: 400 cd/m²
• Surface treatment: Optical Bonding / Anti-glare tempered glass+Anti-finger print
• Transparency: 88%
• Electrical
• Power Consumption (Normal): 250W
• Power Consumption Supported: ≤370W
• Power Consumption (Standby mode): <0.5W
• Working Voltage: AC100-240V Max 3.0A

Transportation/Storage

• Working tempature: -10～45℃
• Storage Temperature: 0～40℃
• Working Humidity: 20～80％RH(Non coagulation)
• Storage Humidity: 20～90％RH（Non coagulation）

"Outline Dimension

• (H*W*D)（mm）": 1509*883*80mm
• Package size: 1640*221*1036 mm
• Net weight: 34.7KG
• Gross weight: 45.5KG
• Installation: Wall mount、Stand

Touch

• Touch type: IR
• Writing pen: fine pen 3mm;
• touch points: "Windows_20 points
• Android_ 10 points"
• Object detection size mm: 3mm
• Touch resolution: ≤32767*32767
• Scan rate : single touch > 100/s
• HID support: Yes

IO Ports

• Front ports: /
• Rear input ports: USB 2.0(Android)*1; USB 3.0( dynamic)*2; HDMI In ( 4k @ 60Hz ) *2; VGA In *1; Audio In *1; RJ45 *1; RS232 *1; Microphone In *1; USB Type C *1; OPS slot;
• Rear output ports: HDMI out (4k@60Hz) *1; USB-A 3.0 Touch *1; Earphone *1; SPDIF *1
• OPS port: Yes, 4K@60Hz/30Hz

Mainboard:

• Mainborad version: HSV811.2_V1 UHD
• Chipset (CPU): Hisilicon 811（A73*2+A53*2）
• GPU: MaliG51 *4
• RAM: 4GB
• ROM: 64GB
• Android version: 8.0
• Wi-Fi module: built-in 2.4G/5G ，Support Wi-Fi and hotspot enable in the same time
• Remote control:
• Signal type: IR (wavelength 950nm)
• Signal carrier frequency: 38kHz±5％
• Format: NEC
• Distance: above 8m
• Direction: "Vertical ±15°
• Horizontal±30°"

Others

• Built-in Microphone: "Microphone array 4
• Pickup distance 8m
• Echo cancellation, Beamforming, Noise reduction"
• Life time: ≥50000 Hours
• Display Orientation: Landscape

Camera

• Built-in:
• Resolution: "Resolution 1920x1080
• Sensor size 1/2.9 CMOS
• Sensor position Bottom middle
• View angle 90°"
• Viewing angle: 90º
• Sensor size: 1/2.5 CMOS Sensor

Speaker

• Max.Power Output: 2 x 15 W