LH75WACWLGCXZA by Samsung - 75" Samsung Interactive Display

Unlimited learning potential

Samsung interactive display WAC series offers a dynamic, engaging experience designed for the classroom of the future. Its intuitive interface and wide compatibility make it easier for teachers to leverage education apps and features that optimize lessons to help students discover the joy of learning.

Boost learning with familiar UX

WAC series provides intuitive and convenient user experience for teachers. WAC series makes it easy for teachers to boost the learning experience, and enables customization of the home screen with frequently-used apps for added convenience.

Display multiple screens simultaneously

A variety of screen mode options, including split screen mode and multi-window mode, enables teachers to easily display and to easily display and multitask at the same time on the WAC series. This flexibility helps educators conveniently access all the information required to create an engaging learning environment.

Smart, wireless sharing on multiple devices

With WAC, the teacher can have students screen mirror up to nine devices simultaneously for improved student engagement. This feature ensures every student is included and engaged as content can be shared both ways between the large display and individual devices. It can be used on iOS, Mac, Windows, Android, or Chrome OS.

Create more engaging lessons with intelligent apps

Important apps and tools can be conveniently added to the home screen bar for easy access. Intelligent Apps, such as timers and stopwatches, help teachers get creative with their lessons to foster a learning environment that students love.

Better interaction with best-in-class whiteboarding

With the display's advanced multi-touch capabilities, multiple users can write and draw on the whiteboard at the same time. With infinite whiteboarding and useful tools, WAC is best in its class to ensure engagement.

Switch pens without changing settings

The dual pen function enables the use of two different writing tools with no downtime. With the double-sided nib applied, users can effortlessly switch between two different colors on the front and back side of the pen - without needing to change the settings or interrupt the lesson's flow.

Lessons start promptly with USB-C

Connectivity is enhanced with the 3-in-1 USB-C port, enabling screen mirroring, touch control and external device charging (max. 65W). Educators can simply connect to the USB Type-C port, allowing them to deliver interactive and engaging lessons without any hassle.

Accessible content for a class of any size

With the HDMI Out function, whiteboard screen content can be shared on another larger screen in the classroom. This feature ensures teachers can provide a real-time, interactive experience for students who can easily view the screen contents regardless of the classroom size or where they sit.

Unlimited learning potential Samsung interactive display WAC series offers a dynamic, engaging experience designed for the classroom of the future. Its intuitive interface and wide compatibility make it easier for teachers to leverage education apps and features that optimize lessons to help students discover the joy of learning.

Boost learning with familiar UX WAC series provides intuitive and convenient user experience for teachers. WAC series makes it easy for teachers to boost the learning experience, and enables customization of the home screen with frequently-used apps for added convenience.

Display multiple screens simultaneously A variety of screen mode options, including split screen mode and multi-window mode, enables teachers to easily display and to easily display and multitask at the same time on the WAC series. This flexibility helps educators conveniently access all the information required to create an engaging learning environment.

Smart, wireless sharing on multiple devices With WAC, the teacher can have students screen mirror up to nine devices simultaneously for improved student engagement. This feature ensures every student is included and engaged as content can be shared both ways between the large display and individual devices. It can be used on iOS, Mac, Windows, Android, or Chrome OS.

Create more engaging lessons with intelligent apps Important apps and tools can be conveniently added to the home screen bar for easy access. Intelligent Apps, such as timers and stopwatches, help teachers get creative with their lessons to foster a learning environment that students love.

Better interaction with best-in-class whiteboarding With the display's advanced multi-touch capabilities, multiple users can write and draw on the whiteboard at the same time. With infinite whiteboarding and useful tools, WAC is best in its class to ensure engagement.

Switch pens without changing settings The dual pen function enables the use of two different writing tools with no downtime. With the double-sided nib applied, users can effortlessly switch between two different colors on the front and back side of the pen - without needing to change the settings or interrupt the lesson's flow.

Lessons start promptly with USB-C Connectivity is enhanced with the 3-in-1 USB-C port, enabling screen mirroring, touch control and external device charging (max. 65W). Educators can simply connect to the USB Type-C port, allowing them to deliver interactive and engaging lessons without any hassle.

Accessible content for a class of any size With the HDMI Out function, whiteboard screen content can be shared on another larger screen in the classroom. This feature ensures teachers can provide a real-time, interactive experience for students who can easily view the screen contents regardless of the classroom size or where they sit.

Features

Samsung interactive display WAC series offers a dynamic, engaging experience designed for the classroom of the future.
As an Android 11 OS* based product, WAC series provides intuitive usability to teachers.
A variety of screen mode options, including split screen mode and multi-window mode, enables users to easily present and multitask.
Up to nine screens can be shared simultaneously for maximum productivity in real time, ensuring every student is included and engaged.

Display
Resolution	3,840 x 2,160 (Landscape)
Contrast Ratio (Typical)	1,200:1
Viewing Angle (H/V)	178:178
Response Time	8ms
Operation Hours	16/7
Diagonal Size	75"
Panel Type	Direct, 60Hz
Brightness (Typical)	400cd/m2
Connectivity
Output	RGB: N/A VIDEO: HDMI Out (Rear) AUDIO: 1(Stereo Mini Jack) Touch Out: Touch Out 2 (Front 1, Rear 1)
Input	RGB: 1 VIDEO: HDMI 3(Rear 2, Front 1), USB C(Front), OPS AUDIO: 1(Stereo Mini Jack) USB: 5 (2.0 X1, 3.0X4)
Internal Sensor	Eco Sensor
Power
Power Supply	AC100-240V 50/60Hz
Power Consumption (Typical/Max)	385W
Power Consumption (Standby)	0.5
Type	Internal
Power Consumption	Max [W/h]: 385W Typical [W/h]: 200W Rating [W/h]: 350W Stand-by [W/h]: 0.5 BTU[ W/h]: 1313
Environmental Conditions
Operating Temperature	104 F
Operating Humidity	10~80%
Features
Key	Android App Launcher
S/W	First screen: Home UI (Multi Windows supported) Apps: Note app, Screeshare, Finder, Browser, etc WebRTC: Yes Screen Share: Yes
Speaker Type	Bulit in Speaker (12W X 2CH)
Built-in WiFi	Yes
Built-in Speakers	Yes
System On Chip	Yes
H/W	Touch Overlay(IR), Front Connectivity, OPS I/F Support(w/OPS Box), Eco Sensor, WiFi/BT Module Inbox
Orientation	Landscape
Touch
General Feature	IR
# of Drawing	40 points to touch
Touch Pen Type	Passive Pen
Object Recognition Range	5mm/10mm/15mm
Touch Response Time	10ms
Haze	25%
Drawing Speed (Touch latency)	45ms
Thickness	3.2T
Hardness	Tempered Glass
Internal Player
Processor	A55 X 4
Storage	32GB
Operating System	Android 11 (AOSP)
RAM	4GB
Dimensions
Set Dimension (WxHxD)	5.60 X 3.34 X 0.28 in
Package Dimensions (W x H x D)	6.11 X 3.74 X 0.73 in
Weight
Package Weight	138.67 lbs
Set Weight	102.29 lbs
Accessories
Included in Box	Power Cord, Remote Controller, HDMI Cable, Touch Pen(2ea, Black), USB Cable, Warranty/QSG
Optional Wall Mount Kit	N / A (3rd party company stand/mount can be supported through VESA)
Optional Stand	N / A (3rd party company stand/mount can be supported through VESA)
Mechanical Specs
VESA Mount	800 X 400
Color	Space Gray
Protection Glass	Yes
Stand Type	Wall Mount
Media Player Option Type	OPS Slot support
Rotation	Landscape only
Power Cable Length	3m
Accessory	Power Cord, Remote Controller, HDMI Cable, Touch Pen(2ea, Black), USB Cable, Warranty/QSG
Operation Conditions
Temperature	0 ~40
Humidity	10~80%
Certification and Compliance
Security	802.1x(WPA2 Enterprise) : EAP-TLS, EAP-TTLS, EAP-PEAP
Display Panel
Resolution	3,840 x 2,160 (Landscape)
Contrast Ratio (Typ)	1,200:1
Brightness (Typ.)	390cd/m2 (without glass)
Connectivity / Sounds
WiFi / BT	Yes (Keyboard/Mouse)
External Control	Touch Input RS232C In/Out, RJ45 In/Out

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