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Built-in System
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Operating System
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Android 11
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CPU
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Quad-core A73 + Quad-core A53
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CPU Frequency
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2.2GHz + 2.0GHz
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GPU
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ARM Mali-G52 MP8 (8EE)
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RAM
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8 GB
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ROM
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64 GB (optional 128 GB)
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LCD Panel
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Panel Dimensions
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65 inch; 75 inch; 86 inch
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Backlight
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DLED
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Aspect Ratio
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16:09
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Brightness
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400 cd/m² (typ.)
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Static Contrast
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VA: 4000 (typ.); IPS: 1200 (typ.)
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Resolution
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3840 × 2160
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Viewing Angle
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178°(H) / 178°(V)
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Lifespan
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50,000 hours
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Display Color
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1.07 B/10 bit (8 bit + FRC)
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Response Time
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8ms (typ.)
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Refresh Rate
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60 Hz
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Plug-in Camera (sold separately)
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Plug-in Camera
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48 MP
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Auto Control
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Auto white balance
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Distortion
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–8.6%
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Max. Resolution
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3840 × 2160@30 fps
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Field of View
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H: 87°; V: 49°; D: 99°
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Device Ports
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Light Sensor
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Yes
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Front Button
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8 buttons (power, home, menu, signal source, touch lock, curtain, volume, and annotation)
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Front Ports
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Type C × 1 (4K@60 Hz, Touch, 65 W)
HDMI In × 1 (4K@60 Hz)
USB 3.0 Type-B × 1 (Touch)
USB 3.0 Type A × 2
Mic In × 1 (3.5 mm port)
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Rear Port
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Type C × 1 (4K@60 Hz, Touch, 15 W)
HDMI In × 2 (4K@60 Hz)
VGA In × 1 (1080p@60 Hz)
DP In × 1 (4K@60 Hz)
USB 3.0 Type-B × 3 (Touch)
HDMI Out × 1
USB 3.0 Type A × 2
USB 2.0 Type A × 1
Micro USB × 1
RS-232 × 1
RJ-45 In × 1
RJ-45 Out × 1
Audio In × 1 (3.5 mm port, used to play sound with VGA)
Audio Out × 1 (3.5 mm port)
SPDIF Out × 1 (Optical port)
OPS slot × 1
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Function
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IR Receiver
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Yes
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Bluetooth
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Bluetooth 5.2
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Wi-Fi
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WIFI 5, 2.4 GHz/5 GHz; Integrated Wi-Fi 802.11 a/b/g/n/ac, supports PEAP/EAP-GTC authentication protocol within 802.l×
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Wireless Access Point
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WIFI 6, 2.4 GHz/5 GHz; Supports enabling hotspot and Wi-Fi at the same time
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Touchscreen
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Touch Technology Type
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Infrared touch technology
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Attachment Method
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Zero Air Gap
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Response Time
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≤10 ms
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Touch Points
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Android: 32, Windows: 40
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Touch Accuracy
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± 1 mm (0.04″) (over 90% area)
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Valid Touch
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2 mm (0.08″)
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Touch Height
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3 mm (0.12″)
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Writing Mode
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Finger + Pen
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Communication Mode
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USB
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Anti-light Interference
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Anti-dazzle tempered glass
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Surface Hardness
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8H
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Touch Resolution
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32767 × 32767
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Speaker
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Built-in Speaker
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3
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Power
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2.1 channel
front-end: 2 × 15 W (Ma×.)
Back-end: 20 W (Ma×.)
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Frequency
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20 kHz–200 kHz
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Microphone
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Microphone
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8-array
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Pick-up Distance
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6 m–10 m (19.69 ft–32.81 ft )
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AGC
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Yes
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Echo Cancellation
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Yes
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Polar Pattern
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Omni-directional
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Intelligent Noise Filtering
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Yes
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General
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Power Supply
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100–240 VAC, 50/60 Hz
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Power Consumption
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65-inch: 120 W (typ.); 300 W (ma×.);
75-inch: 150 W (typ.); 350 W (ma×.);
86-inch: 250 W (typ.); 500 W (ma×.)
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Standby Power Consumption
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≤0.5 W
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Operating Temperature
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0 °C to +40 °C (+32 °F to +104 °F)
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Storage Temperature
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–10 °C to +50 °C (+14 °F to +122 °F)
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Operating Humidity
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10%–90% (RH)
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Storage Humidity
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10%–90% (RH)
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Product Material
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Metal
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Glass
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4 mm Anti-dazzle tempered glass
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Casing Color (Frame/Rear)
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Bottom/top: Silver; left/right: black; back: black
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Product Dimensions
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65-inch: 1,485.2 mm × 93.0 mm × 924.5 mm
(58.47″ × 3.66″ × 36.40″)
75-inch: 1,707.5 mm × 93.0 mm × 1,050.0 mm (67.22″ × 3.66″ × 41.34″)
86-inch: 1,953.2 mm × 93.0 mm × 1,187.9 mm (76.90″ × 3.66″ × 46.77″)
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Packaging Dimensions
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65-inch: 1,580.0 mm × 200.0 mm × 1030.0 mm (62.20″ × 7.87″ × 40.55″)
75-inch: 1,800.0 mm × 200.0 mm × 1,165.0 mm (70.87″ × 7.87″ × 45.87″)
86-inch: 2,050.0 mm × 200.0 mm × 1,310.0 mm (80.71″ × 7.87″ × 51.57″)
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Net Weight
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65-inch: 42 kg (92.60 lb)
75-inch: 54 kg (119.05 lb)
86-inch: 70 kg (154.33 lb)
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Gross Weight
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65-inch: 52 kg (114.64 lb)
75-inch: 68 kg (149.92 lb)
86-inch: 85 kg (187.40 lb)
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Holes Distance
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65-inch: 500 mm × 400 mm (19.69″ × 15.75″)
75-inch: 600 mm × 400 mm (23.62″ × 15.75″)
86-inch: 800 mm × 400 mm (31.50″ × 15.75″)
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Installation
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Wall mount; mobile bracket
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Packing List
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Smart interactive whiteboard × 1
Power cord × 1
Passive stylus pen × 2
HDMI cable × 1
Quick start guide × 1
Wall mount bracket (already installed on the whiteboard) × 1
Accessory package × 1
Remote control × 1
Legal and Regulatory Information × 1
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Certification
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Certifications
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CB, CE, Energy Star, ROHS, REACH, WEEE
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UPS
Laptop Chargers
Power Cables
SSD Drives
HDD Drives
External Storage Drives
USB Flash Drives
Memory Cards
Avis
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