An 85.6" display delivers intelligent, responsive technology for improved collaboration. The design features 20-points of touch and integrated speakers.
More Information
More Information
SKU
DELL-C8621QT
EAN
5397184200759
Specification
Features
Display diagonal
2.17 m (85.6")
Contrast ratio (typical)
1200:1
Touchscreen
Yes
Panel type
IPS
Viewing angle, vertical
178°
Viewing angle, horizontal
178°
Response time
8 ms
Pixel pitch
0.4935 x 0.4935 mm
Vertical scan range
24 - 75 Hz
Horizontal scan range
30 - 140 kHz
Touch technology
Multi-touch
Display brightness
350 cd/m²
Display resolution
3840 x 2160 pixels
Display number of colours
1.073 billion colours
HD type
4K Ultra HD
Maximum refresh rate
60 Hz
Native aspect ratio
16:9
Product colour
Black
Audio
Built-in speaker(s)
Yes
Built-in microphone
No
Network
Ethernet LAN
Yes
Ports & interfaces
HDMI ports quantity
4
Ethernet LAN (RJ-45) ports
1
RS-232 ports
1
HDMI version
2.0
DisplayPorts quantity
1
DisplayPort version
1.2
Audio output
1
Ethernet LAN
Yes
Ergonomics
Wall mountable
Yes
Product colour
Black
Panel mounting interface
600 x 400 mm
Power
AC input frequency
50 - 60 Hz
Power consumption (typical)
171 W
Power consumption (standby)
0.3 W
Power consumption (off)
0.3 W
Power consumption (max)
430 W
Energy efficiency scale
A to G
Operational conditions
Operating temperature (T-T)
0 - 40 °C
Operating relative humidity (H-H)
10 - 80%
Storage temperature (T-T)
-20 - 60 °C
Storage relative humidity (H-H)
5 - 90%
Technical details
Touchscreen
Yes
Panel type
IPS
Viewing angle, vertical
178°
Viewing angle, horizontal
178°
Response time
8 ms
Pixel pitch
0.4935 x 0.4935 mm
Vertical scan range
24 - 75 Hz
Horizontal scan range
30 - 140 kHz
Weight & dimensions
Width
1983.7 mm
Depth
83.8 mm
Height
1155.7 mm
Weight
86.5 kg
Packaging data
Package weight
114.5 kg
Projector
Contrast ratio (typical)
1200:1
Colour
Product colour
Black
Manufacturer
DELL
Reviews
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DELL C8621QT interactive whiteboard 2.17 m (85.6") 3840 x 2160 pixels Touchscreen Black