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Optoma Display Share
What it is
Optoma Display Share wirelessly sends or streams content from phones, laptops, and PCs to a projector or display. Designed for education and business settings, it mirrors Android, iOS, Windows, MacOS, and ChromeOS screens. As many as 40 devices can connect at once, with up to four sources displayed together in split-screen format. Presenters can annotate and save still images, share Word, Excel, PowerPoint, and PDF files or mobile photos, and use a mobile device’s camera as a live visualiser. The product lists images, video, documents, and audio as shareable content. Display Share 2 supports AirPlay, Miracast, and Google Cast. It is free and available on Android, iOS, MacOS, web, and Windows; Chrome browser-based support is provided for Windows and Mac devices. A configurable four-digit login code can help prevent people outside a classroom or conference room from joining. In Wi-Fi station mode, the sender device and display must be connected to the same local network. Listed minimum versions are Android 7.0+, iOS 13.5+, Windows 7+, macOS 10.12+, and ChromeOS v74+.
For and against
For
- Connects up to 40 devices simultaneously.
- Shows up to four sources in split screen.
- Supports annotation and saving still images.
- Document viewer handles Word, Excel, PowerPoint, and PDF.
- Display Share 2 supports AirPlay, Miracast, and Google Cast.
Against
- Wi-Fi station mode requires both devices on the same local network.
- Android audio-only support requires Android 10 or above.
- Android audio-only works with only some Google-developed apps.
The verdict
Display Share combines wireless mirroring with document viewing, annotation, and multi-source projection. Check device versions and local-network requirements before using it, especially if Android audio-only sharing is needed.
Who it suits
Display Share is aimed at educators and business users who present from phones or computers to a projector or display. It may suit rooms where several participants need to share screens or presentation materials.
On the record
- Access security
- A four-digit login code can prevent people outside the conference room or classroom from logging into the presentation, with random, fixed or disabled settings.support.optomausa.com · read 1 Oct 2026
- Annotation
- Users can annotate and save still images from presentations.optomausa.com · read 2 Oct 2026
- Audience
- Optoma designs Display Share for education and business settings.optomausa.com · read 1 Oct 2026
- Browser support
- Display Share provides Chrome browser-based support for Windows and Mac devices.support.optomausa.com · read 1 Oct 2026
- Company
- Optoma describes itself as a global provider of display and projection technology serving businesses, educators, and home users.optoma.com · read 2 Oct 2026
- Connections
- The product page says up to 40 devices can be connected simultaneously.optomausa.com · read 2 Oct 2026
- Content types
- The product page lists images, video, documents, and audio as shareable content.optomausa.com · read 2 Oct 2026
- Content viewers
- The document viewer supports Word, Excel, PowerPoint and PDF documents plus photos from a mobile device.optomausa.com · read 1 Oct 2026
- Display Share 2 integrations
- Display Share 2 supports AirPlay, Miracast and Google Cast for wireless screen sharing.optomausa.com · read 1 Oct 2026
- Document viewer
- The document viewer supports sharing Word, Excel, PowerPoint, and PDF documents stored on a mobile device.optomausa.com · read 2 Oct 2026
- Downloads
- Optoma directs users to its download page, the App Store, or a QR code on the display standby screen to get the software or mobile app.support.optomausa.com · read 2 Oct 2026
- Intended settings
- Optoma describes Display Share as designed for education and business settings.optomausa.com · read 2 Oct 2026
- Live camera
- Live camera mode streams footage from a mobile device to a projector or display.optomausa.com · read 2 Oct 2026
- Network requirement
- In Wi-Fi station mode, the sending device and display should be on the same local area network.support.optomausa.com · read 2 Oct 2026
- OS versions
- Compatibility is Android 7.0+, iOS 13.5+, Windows 7+, MacOS 10.12+ and ChromeOS v74+.optomausa.com · read 1 Oct 2026
- Purpose
- Display Share wirelessly mirrors, broadcasts, shares, or streams device content to a projector or display.optomausa.com · read 2 Oct 2026
- Screen mirroring
- The software mirrors Android, iOS, Windows, MacOS and ChromeOS devices directly to the big screen.optomausa.com · read 1 Oct 2026
- Security
- A four-digit login code can be configured as random, fixed, or disabled, and the support page says it helps prevent people outside a room from joining a presentation.support.optomausa.com · read 2 Oct 2026
