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The Stream 4K Pro wireless HDMI presentation system offers an excellent system for wireless content sharing and collaboration. It supports presentations in 4K Ultra HD, ensuring crystal-clear images, making it ideal for professional environments. Whether it's presentations, media sharing, or collaborating with multiple users simultaneously, the Stream 4K Pro handles it quickly and effortlessly.
Wireless 4K Ultra HD
With the Stream 4K Pro, you can wirelessly share presentations and media in 4K Ultra HD. Every detail remains sharp, and there's no latency, providing a smooth experience—ideal for sharing videos, images, or slides. The system allows for seamless switching between multiple users, enabling several participants to share their content simultaneously. This streamlines collaboration and makes meetings more efficient.
No Software or Drivers Needed
Using the one-button dongle (4K transmitter), you can share content without hassle. Connect the USB-C dongle to your laptop, MacBook, or Chromebook, press the button, and your presentation appears directly on the screen. No software installation is required; the system works plug-and-play. This saves time and prevents technical issues, allowing you to focus entirely on your presentation's content.
Receiver Unit
The Stream 4K Pro receiver is the system's core. It receives wireless signals from the dongles (transmitters) and projects them onto the screen or projector. It features an HDMI connection and a second HDMI output for a dual-display setup, ideal for larger spaces or video conferences with multiple screens. The receiver is easy to mount behind a screen, on a trolley, or on the wall. Choose between a USB-C adapter or Power over Ethernet (PoE) for power supply, making installation more flexible.
Support for Multiple Devices and Receivers
In collaborative environments, the Stream 4K Pro supports up to 24 dongles, allowing multiple participants to share their content without issues. For larger setups, one transmitter can control up to 48 displays (provided multiple receivers are connected to the same LAN network). This makes the system suitable for conferences or meetings with many participants.
Split Screen Functionality
The split-screen feature allows up to four users to share their content simultaneously on one screen. This is useful in meetings where multiple people want to share information without switching users. In meeting rooms with two screens, the content is distributed across both displays, enhancing collaboration.
Screen Sharing via AirPlay, Chromecast, DLNA, and Miracast
Users can connect their mobile devices wirelessly via AirPlay, Chromecast, DLNA, or Miracast, easily sharing content from smartphones, tablets, or laptops. This makes the system accessible for various devices without needing cables.
Conference Camera Support
Connect a conference camera to the receiver's USB 3.2 ports, enabling video conferences via Teams or Zoom. The camera provides a smooth experience during the meeting. Participants can share content simultaneously via split screen, facilitating hybrid meeting solutions where both physical and virtual attendees collaborate seamlessly during video meetings.
Whiteboard Functionality
The Stream 4K Pro has a built-in whiteboard function, making it easy to take notes and ideas directly on the screen. The whiteboard function is always accessible, even during presentations, offering an interactive way to collaborate and making brainstorming sessions more productive.
Combined Dual Display and Video Conference Functionality
For rooms with two screens, the Stream 4K Pro offers a dual HDMI output, allowing you to display different content on both screens. This is ideal for meeting rooms where a video conference is shown on one screen while a presentation or shared content is displayed on the other. The second HDMI output supports resolutions up to 1080p, making it perfect for secondary displays in large meeting rooms or boardrooms with multiple screens. This helps organize meetings more clearly and efficiently.
Key Benefits of the Stream 4K Pro:
- 4K Ultra HD resolution.
- No conferencing software needed.
- Split screen function for better collaboration.
- Supports up to 24 users.
- Can control 48 displays with multiple receivers.
- Power over Ethernet (PoE) for flexible installation.
- Wireless screen sharing via AirPlay, Chromecast, and Miracast.
- Built-in whiteboard function for interactive meetings.
Optimal Solution for Efficient Collaboration
The Stream 4K Pro wireless HDMI presentation system offers everything you need for modern meetings. With features like 4K Ultra HD content sharing and support for multiple devices and users, the system works flawlessly. You can manage both presentations and video conferences simultaneously. This system is the ideal solution for conference rooms, meeting spaces, classrooms, and conference centers. Thanks to easy installation and wireless features, the Stream 4K Pro provides an all-in-one solution for any professional environment.
Technical specifications
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Frequently asked questions
The transmitter keeps flashing red.
- Please follow these steps to troubleshoot the issue:
- Verify that the RX is powered on and displaying the main interface.
- If the RX is on and the TX indicator has been flashing red for more than three minutes, it indicates that the devices are not paired. Please refer to section 1.8, "Pairing a Transmitter and Receiver," in the manual to re-establish pairing.
Touch back control is not working.
- Connect the original touch-enabled USB cable from the touchscreen to the USB 2.0 port on the receiver.
- Make sure you already enable “mouse” on, Stream 4K Pro supports two modes: mouse and camera mode. If you require touch back control, go to Settings > Advanced Settings and select mouse function. Please refer to section 2.7 Touch Panel Back Control Setup for detailed information. If the issue persists after following these steps, there may be a compatibility problem with the touchscreen. In such cases, please contact our customer support to report the issue.
Video conferences are not working.
- Please follow these steps to troubleshoot the issue:
- Stream 4K Pro only supports camera support MPEG format. Generally speaking, cameras often support both MPEG format and YUV (raw data) format. MPEG is commonly used for compressed video files, which makes it suitable for efficient storage and streaming. YUV, on the other hand, is a color space format that represents raw image data, often used in video processing and broadcasting for its high-quality color representation. However, the specific formats supported can vary depending on the camera model and manufacturer, so it's always best to check the specifications of the particular camera you are using.
- If the camera supports MPEG format, please make sure you connect the camera to the USB 3.2 port of the receiver successfully.
- Setup the receiver Connect the receiver to the main display, attach the conference camera to the receiver's USB 3.2 port. Go to Settings > Advanced Settings and select camera mode (USB UVC). Please refer to section 2.11 Video Conference for Hybrid Meeting.
Video stuttering when plays video.
- Stream 4K Pro supports 5.8 Ghz Wi-Fi transmission and incorporates our unique anti-interference technology, allowing it to function smoothly up to 50 meters in typical environments. However, in areas with high interference, the transmission range may be significantly reduced.
- Ensure that both the transmitter and receiver are used within the same space, maintaining a distance of no more than 50 meters, with no walls or other obstacles in between. Also, verify that the receiver's antenna is extended.
- Too much distance or obstacle between transmitter and receiver. Try using shorter distances.
- Restart both the TX and RX devices. Upon reboot, the TX and RX will automatically seek the best channel to connect under interference conditions.
I do have picture, but no (or bad) sound.
Chromecast function is not working.
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