Sharp Aquos Board PN-LM431

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The Sharp Aquos Board PN-LM431 by Sharp Electronics Corp. is part of our Interactive Flat Panels range.

Key Features

The PN-LM AQUOS BOARD range of smart interactive displays combines genuine 4K Ultra-HD resolution and an intuitive Pen-on-Paper user experience
The single USB-C connector makes it so simple to walk into a room plug in your device and start working together straightaway
The PN-LM AQUOS BOARD interactive displays also feature an integrated controller with whiteboard overlay and wireless functionality to help enhance your productivity

Technical Details

Resolution: 4K
Connections / Standards: USB-C

Compatibility: Please review the specifications above and confirm compatibility with your equipment before ordering. Contact us if you need help choosing.

Specifications
AC input frequency	50/60 Hz
AC input voltage	100 - 240 V
Audio Return Channel (ARC)	Yes
Base material	Metal
Batteries included	Yes
Bezel width (bottom)	1.5 cm
Bezel width (side)	1.5 cm
Bezel width (top)	1.5 cm
Bluetooth	Yes
Bluetooth version	5.3
Built-in processor	Yes
Built-in speaker(s)	Yes
Cables included	AC, HDMI
Certification	ISO 9241-307, Class 1
Compliance certificates	CE, Electromagnetic Compatibility (EMC), RoHS, UKCA
Contrast ratio (typical)	4000:1
Display brightness	500 cd/m²
Display depth	73 mm
Display diagonal	109.2 cm (43")
Display diagonal (metric)	108 cm
Display height	582 mm
Display number of colours	1.07 billion colours
Display resolution	3840 x 2160 pixels
Display technology	LED
Display weight	21 kg
Display width	994 mm
DVI port	No
Ethernet LAN (RJ-45) ports	1
Ethernet LAN data rates	10,100,1000 Mbit/s
Haze rate	25%
HD type	4K Ultra HD
HDCP	Yes
HDCP version	2.3
HDMI input ports quantity	3
HDMI output ports quantity	1
HDMI ports quantity	4
Horizontal scan range	31.5 - 135 kHz
Internal memory	4 GB
Internal storage capacity	32 GB
LED backlight	Yes
LED backlighting type	Direct-LED
Multi-touch	Yes
Native aspect ratio	16:9
Native refresh rate	60 Hz
Number of built-in speakers	2
Number of simultaneous touchpoints	20
Operating hours (hours/days)	18/7
Operating relative humidity (H-H)	20 - 80%
Operating system installed	Android 14
Operating system version	14
Operating temperature (T-T)	5 - 35 °C
OPS module slot	Yes
Orientation	Horizontal/Vertical
Package depth	185 mm
Package height	740 mm
Package volume	29000 cm³
Package weight	29 kg
Package width	1140 mm
Panel mounting interface	400 x 400 mm
Panel type	VA
Placement supported	Indoor
Power consumption (standby)	0.5 W
Power consumption (typical)	1110 W
Processor architecture	ARM Cortex-A53+Cortex-A73
Processor cores	8
Processor family	ARM Cortex
Processor manufacturer	ARM
Processor model	Cortex-A53
Product colour	Black
Product design	Interactive flat panel
Purpose	Universal
Remote control included	Yes
Response time	8 ms
RMS rated power	20 W
RS-232 interface	Yes
Screen shape	Flat
Stand included	No
Storage relative humidity (H-H)	10 - 80%
Storage temperature (T-T)	-20 - 60 °C
Suitable for indoor use	Yes
Sustainability certificates	ENERGY STAR
Touchscreen	Yes
Touchscreen technology	Infrared
USB 2.0 Type-B ports quantity	1
USB connector type	USB Type-A, USB Type-B, USB Type-C
USB port	Yes
USB ports quantity	7
Vertical scan range	24 - 70 Hz
VESA mounting	Yes
Viewing angle, horizontal	178°
Viewing angle, vertical	178°
Wall mountable	Yes
Warranty period	3 year(s)
Wi-Fi	Yes
Wi-Fi standards	802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6 (802.11ax)

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