Audio
Number of built-in speakers	2
RMS rated power	10 W
Built-in speaker(s)
Computer system
Computer system type	System on Chip (SoC)
Processor manufacturer	Rockchip
Processor family	ARM Rockchip
Processor model	Rockchip RK3576
Processor cores	8
Internal memory	4 GB
On-board graphics card model	ARM Mali-G52
Internal storage capacity	32 GB
Operating system installed	Android
Operating system version	14
Computer system
Built-in processor
Design
Product design	Digital signage flat panel
Placement supported	Indoor
Orientation	Horizontal/Vertical
Product colour	Black
Screen shape	Flat
Panel mounting interface	100 x 100 mm
Bezel colour	Black
VESA mounting
Anti-glare screen
Display
Panel type	IPS
Display diagonal	54.6 cm (21.5")
Display technology	LCD
Display resolution	1920 x 1080 pixels
Display brightness	500 cd/m²
HD type	Full HD
Native aspect ratio	16:9
Response time	14 ms
Contrast ratio (typical)	1500:1
Viewing angle, horizontal	178°
Viewing angle, vertical	178°
Display number of colours	16.7 million colours
Pixel pitch	0.284 x 0.284 mm
Active display area (W x H)	476.1 x 267.8 mm
Display diagonal (metric)	54.6 cm
Horizontal scan range	31 - 83 kHz
Haze rate	25%
Surface hardness	3H
Touchscreen
Network
Ethernet LAN data rates	1000 Mbit/s
Wi-Fi standards	Wi-Fi 6 (802.11ax), Wi-Fi 5 (802.11ac), Wi-Fi 4 (802.11n), 802.11g, 802.11a, 802.11b
Ethernet LAN
Wi-Fi
Operational conditions
Operating temperature (T-T)	0 - 40 °C
Storage temperature (T-T)	-20 - 60 °C
Other features
Bluetooth version	5.3
USB 2.0 ports quantity	2
Power supply type	External
Bluetooth
Built-in microphone
Packaging content
Cables included	AC
Power adapter included
Packaging data
Package width	578 mm
Package depth	123 mm
Package height	374 mm
Performance
Purpose	Universal
Operating hours (hours/days)	24/7
Number of microphones	2
Mean time between failures (MTBF)	50000 h
Ports & interfaces
HDMI ports quantity	1
USB ports quantity	2
USB version	2.0/3.2 Gen 1 (3.1 Gen 1)
USB connector type	USB Type-A, USB Type-C
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	1
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity	1
Ethernet LAN (RJ-45) ports	1
DVI port
USB port
Microphone in
Power
Power consumption (typical)	17.5 W
Power consumption (standby)	14 W
Power consumption (off)	3.5 W
Technical details
User controls	Power switch, Volume
Sustainability certificates	ErP
Compliance certificates	CE, EAC, REACH, RoHS, UKCA, WEEE
Weight & dimensions
Display width	510.5 mm
Display depth	33.5 mm
Display height	308.5 mm
Display weight	2.8 kg
Width	510.5 mm
Depth	33.5 mm
Height	308.5 mm
Weight	2.8 kg

touch monitor (open-frame, 16:9), screen size: 55.9 cm (22''), resolution: 1920x1080 pixels, VESA mount (100x100 mm), response time: 14ms, brightness 500cd, contrast: 1500:1, antiglare, connection: USB (2x), USB-C, Bluetooth, Ethernet, Wi-Fi (802.11ax), Android (14), incl.: power supply unit, power cable (EU, UK), QSG, colour: black