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Optoma 3862RK Interactive flat panel 86 LED Wi-Fi 400 cd/m2 4K Ultra HD Black Touchscreen Built-in p
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Display
LED backlight
Yes
Display number of colours
1.07 billion colours
Number of simultaneous touchpoints
40
LED backlighting type
Direct-LED
Touchscreen
Yes
Display technology
LED
Display diagonal
2.18 m (86")
Display resolution
3840 x 2160 pixels
Display brightness
400 cd/m²
HD type
4K Ultra HD
Response time
6 ms
Contrast ratio (dynamic)
5000:01:00
Viewing angle, horizontal
178°
Viewing angle, vertical
178°
Anti-glare screen
Yes
Hardness
9H
Surface hardness
9H
Haze rate
4%
Ports & interfaces
USB port
Yes
HDMI version
2
Wi-Fi standards
Wi-Fi 6 (802.11ax)
Wi-Fi
Yes
DisplayPorts quantity
1
Ethernet LAN
Yes
HDMI ports quantity
4
DVI port
No
Ethernet LAN (RJ-45) ports
2
USB version
2.0/3.2 Gen 1 (3.1 Gen 1)
USB ports quantity
8
HDMI input ports quantity
3
HDMI output ports quantity
1
USB 2.0 Type-B ports quantity
2
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity
2
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity
1
Audio
Number of built-in speakers
2
Built-in speaker(s)
Yes
Design
Product design
Interactive flat panel
Bezel width (top)
2.2 cm
Bezel width (side)
2.2 cm
Bezel width (bottom)
5.4 cm
Product colour
Black
Panel mounting interface
800 x 400 mm
VESA mounting
Yes
Anti-glare screen
Yes
Mounting type
Wall
Fingerprint resistant
Yes
Wall mountable
Yes
Performance
Purpose
Education
Ambient light sensor
Yes
On Screen Display (OSD) languages
Arabic, Simplified Chinese, Traditional Chinese, Czech, Danish, German, Dutch, English, Spanish, Finnish, French, Greek, Italian, Norwegian, Polish, Portuguese, Romanian, Russian, Swedish, Turkish
On Screen Display (OSD)
Yes
Number of OSD languages
20
Writing tools
Finger, Passive pen
Pen type
Passive pen
Wi-Fi
Yes
Windows operating systems supported
Windows 10, Windows 7, Windows 8, Windows XP
Mac operating systems supported
Yes
Linux operating systems supported
Yes
Power
Power consumption (max)
450 W
Power consumption (typical)
207.9 W
Power consumption (standby)
0.5 W
AC input voltage
100 - 240 V
AC input frequency
50 - 60 Hz
Computer system
Computer system
Yes
Processor cores
4
Operating system installed
Android 11
Internal memory
4 GB
Internal storage capacity
32 GB
Windows operating systems supported
Windows 10, Windows 7, Windows 8, Windows XP
Mac operating systems supported
Yes
Linux operating systems supported
Yes
Processor manufacturer
ARM
Built-in processor
Yes
Processor architecture
ARM Cortex-A55
Weight & dimensions
Width
1981 mm
Depth
116 mm
Height
1187 mm
Weight
64 kg
Packaging data
Package weight
81 kg
Quick start guide
Yes
Batteries included
Yes
Remote control included
Yes
Cables included
Power, USB, HDMI
Number of stylus pens
2
Packaging content
Quick start guide
Yes
Batteries included
Yes
Remote control included
Yes
Cables included
Power, USB, HDMI
Number of stylus pens
2
Operational conditions
Operating temperature (T-T)
-10 - 45 °C
Operating relative humidity (H-H)
20 - 93%
Technical details
VESA mounting
Yes
Mac compatibility
Yes
Number of simultaneous touchpoints
40
LED backlighting type
Direct-LED
Ambient light sensor
Yes
Thin Client
Operating system installed
Android 11
Internal memory
4 GB
Internal storage capacity
32 GB
Logistics data
Quantity per pack
1 pc(s)
Features
Wall mountable
Yes
Other features
Mac compatibility
Yes
Number of simultaneous touchpoints
40
Wi-Fi standards
Wi-Fi 6 (802.11ax)
Wi-Fi
Yes
USB 2.0 ports quantity
3
Power consumption (max)
450 W
Mobile operating systems supported
Android
Headphone connectivity
3.5 mm
Display technology
LED
Bluetooth version
5.2
Bluetooth
Yes
Bezel width (top)
2.2 cm
Bezel width (side)
2.2 cm
Bezel width (bottom)
5.4 cm
Audio output
1
Quick start guide
Yes
Windows operating systems supported
Windows 10, Windows 7, Windows 8, Windows XP
Mac operating systems supported
Yes
Linux operating systems supported
Yes
Number of stylus pens
2
Optoma 3862RK Interactive flat panel 86 LED Wi-Fi 400 cd/m2 4K Ultra HD Black Touchscreen Built-in p
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