Optoma 3752RK Interactive flat panel 190.5 cm (75") LED Wi-Fi 400 cd/m² 4K Ultra HD Black Touchscreen Built-in processor

Creative Touch 3-Series 75" interactive flat panel display
Robust collaboration, extensive connectivity options and a value-focused design. Combining the latest technology and packed with everything a classroom or business requires, the Creative Touch 3-Series delivers all the functionalities and processing power needed to create, educate and collaborate.

Easily access the front-facing ports for HDMI and USB connectivity. For wireless connectivity, Optoma’s CreativeCast Pro allows up to four users to share content at the same time from their Windows, iOS, macOS, Chrome or Android device.

The easy-to-use interactive displays also make lessons more fun with built-in tools such as templates, type-to-text and handwriting recognition. As well as collaboration tools such as Cloud Whiteboard, Google Classroom and Vote where teachers are able to collect valuable feedback instantly.

Equipped with an OPS slot, and easy to download OTA updates, the touchscreen display is future-proofed should your requirements change in the ever-changing world of technology. (OPS sold separately).

Optoma Creative Board - Whiteboard and Annotation
Creative sharing is easy with built-in annotation tools to help facilitate collaboration in the classroom. Designed for hybrid working - Creative Board provides smart collaboration and connectivity features for any classroom.
Work simultaneously. Two teams or individuals can work together from two separate locations in real-time.

Our Floating Toolbar makes learning smoother Change tools at a touch.
Easily move and position the toolbar anywhere on the infinity canvas. Instantly select tools, such as an eraser, ruler and highlighter, change colours or import images to enhance any lesson.

Hybrid Learning – Teach beyond the classroom
Teach in real-time, no matter the location of the student.
Optoma’s Creative Touch interactive displays are perfectly suited to the ever-changing needs of educational environments. Designed to support distance learning, students can work together in real time from home, in the classroom or anywhere, maximizing engagement in remote and hybrid learning environments. With the ability to connect to webcams and other visualisers along with Optoma’s unique software, the Creative Touch interactive displays provide the ultimate collaboration solution for education.

Connect easily
Sync with your cloud accounts to plan your lessons from anywhere, at any time. As Creative Board is a cloud-based platform, you can access your lesson materials from any Optoma Creative Touch interactive display in your school.

Sync with Google Classroom
Use the tools you are already familiar with
Teachers can easily create and import lesson materials anywhere. Your Optoma display integrates seamlessly with Google Classroom bringing the benefits of paperless sharing and digital collaboration to the classroom. Teachers can now work on their lesson plans from home, and instantly bring them to any classroom.

Connect anytime, anywhere
Peace of mind
Teachers can have confidence in the ability of their IT managers to provide remote support with the Optoma Management Suite (OMS)™ solution. IT managers can easily monitor and diagnose issues related to any Optoma AV display, ensuring teachers and support staff are not left without assistance. For an extra layer of readiness, schools can also set alerts and broadcast emergency announcements.

Never run out of space during a lesson
With the ability to draw anywhere, insert images and shapes, all of which can be saved, printed or shared with student devices, the infinity canvas will not limit your creativity and expands your workspace.

Enhance your lessons and keep ideas flowing
Easily drag and drop images and video content from the embedded browser directly into the Creative Board canvas.

CONNECT ACROSS PLATFORMS
Connect any device.
Wirelessly broadcast, share or stream your content to the big screen with CreativeCast Pro™. Screen mirror high-quality images, video, documents and audio from your smartphone, laptop or PC – all with a touch of a button. Bringing your own device has never been easier.

Reactiv SUITE
Elevate remote or in-person meetings. Transform your presentations into powerful storytelling moments with Vizetto Reactiv SUITE™ software - included with your Optoma 5-Series interactive flat panel display.

Optoma 3752RK. Product design: Interactive flat panel. Display diagonal: 190.5 cm (75"), Display technology: LED, Display resolution: 3840 x 2160 pixels, Display brightness: 400 cd/m², HD type: 4K Ultra HD, Touchscreen. Wi-Fi. Operating system installed: Android 11. Product colour: Black

Display
Display diagonal	190.5 cm (75")
Display technology	LED
LED backlight	Yes
LED backlighting type	Direct-LED
Display resolution	3840 x 2160 pixels
Display brightness	400 cd/m²
HD type	4K Ultra HD
Touchscreen	Yes
Number of simultaneous touchpoints	40
Response time	6 ms
Contrast ratio (dynamic)	5000:1
Viewing angle, horizontal	178°
Viewing angle, vertical	178°
Display number of colours	1.07 billion colours
Rated lifetime	50000 h
Surface hardness	7H
Ports & interfaces
HDMI ports quantity	4
HDMI version	2.0
HDMI input ports quantity	3
HDMI output ports quantity	1
VGA (D-Sub) input ports	1
DisplayPorts quantity	1
DisplayPorts in	1
USB port	Yes
USB ports quantity	8
USB version	2.0/3.2 Gen 1 (3.1 Gen 1)
USB 2.0 Type-B ports quantity	2
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	Yes
Ethernet LAN (RJ-45) ports	1
Wi-Fi	Yes
Audio (L/R) in	1
Audio (L/R) out	1
Microphone in	Yes
RS-232 interface	Yes
Audio
Built-in speaker(s)	Yes
Number of built-in speakers	2
RMS rated power	20 W
Design
Product design	Interactive flat panel
Product colour	Black
Placement supported	Indoor
Orientation	Horizontal
Screen shape	Flat
VESA mounting	Yes
Panel mounting interface	800 x 400 mm
Fingerprint resistant	Yes
Mounting type	Wall
Performance
Purpose	Universal
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
Ambient light sensor	Yes
Writing tools	Finger, Passive pen
Power
Power consumption (typical)	153.1 W
Power consumption (standby)	0.5 W
Power consumption (max)	400 W
AC input voltage	100 - 240 V
AC input frequency	50 - 60 Hz
Computer system
Computer system	Yes
Built-in processor	Yes
Processor manufacturer	ARM
Processor architecture	ARM Cortex-A55
Processor cores	4
Internal memory	4 GB
Internal storage capacity	32 GB
Operating system installed	Android 11
Mac operating systems supported	Yes
Linux operating systems supported	Yes
Weight & dimensions
Display width	1735 mm
Display depth	116 mm
Display height	1047 mm
Display weight	65 kg
Packaging content
Remote control included	Yes
Batteries included	Yes
Stylus pen	Yes
Cables included	HDMI, Power, USB Type-C
Operational conditions
Operating temperature (T-T)	-10 - 45 °C
Operating relative humidity (H-H)	20 - 93%
Features
Base colour	Black
Suitable for indoor use	Yes
Technical details
OPS slot	1
Other features
Quick start guide	Yes