Product Description
The Optoma 3752RK 75" 4K UHD Interactive Flat Panel Display is a 75 inch touch screen for classrooms, training rooms and meeting spaces.
What the specs mean
- 75 inch panel, 4K UHD (3840 × 2160) — enough screen area and resolution for a group at the front of a room or around a table to read text and detail without moving closer.
- Multi-touch interactive technology — more than one person can write or annotate on screen at the same time, useful where two presenters or students work together.
- Integrated Android operating system — apps, files and whiteboarding tools run directly on the panel, so a separate PC isn't required to get started.
- Multiple HDMI and USB ports — connect a laptop, media player or conferencing camera alongside the built-in Android environment.
- Built-in speakers — audio for presentations and training sessions without an external sound system.
Fitting it into a room
The panel is compatible with wall mounts and mobile stands, so it can be fixed in a classroom or moved between meeting rooms on a stand. Confirm the mount or stand you choose is rated for a 75 inch panel before installing.
This display suits education and corporate collaboration settings where a large interactive screen replaces a projector and separate whiteboard.
Specifications
- Screen Size
- 75"
- Resolution
- 3840 × 2160
- EPREL Registration Number
- 2803761
Technical Specifications
Frequently Asked Questions
Does the Optoma 3752RK need a separate computer to work?
No — it has an integrated Android operating system, so apps, files and whiteboarding tools run directly on the panel.
Can more than one person write on the screen at once?
Yes, the panel supports multi-touch interaction, allowing multiple users to annotate or interact simultaneously.
How can the Optoma 3752RK be installed?
It is compatible with wall mounting brackets or mobile display stands, depending on whether you need a fixed or movable setup.
What connections does the display offer for external devices?
It has multiple HDMI and USB ports for connecting laptops, media players or conferencing equipment.
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