Accurate auto-switching with multiple cameras and no switcher operator, the Datavideo VoiceTRX100 is a solution that combines our cutting-edge voice-activated auto-tracking technology with professional PTZ cameras and video switchers. Achieve seamless multi-camera operations without the need for manual operators. The video podcast could be streamed live or uploaded to YouTube or any CDN immediately after recording.
How does it work? Supported Ceiling microphones capture positional data, and a seperate audio workflow for podcasts can be implemented. The podcast's audio mixer just needs to send a line out to the datavideo switcher, and after setting up cameras and zones where the hosts and guests will sit, the VoiceTRX100 takes care of the camera positioning and switching for the entire production.
VoiceTRX50 elevates your podcast production by automating camera switching and creating a more engaging visual experience. When a speaker change is detected, the system first cuts to a Home First wide shot before switching to the active speaker, ensuring smooth and natural transitions—just like a professional live production.
VoiceTRX50 elevates your podcast production by automating camera switching and creating a more engaging visual experience. When a speaker change is detected, the system first cuts to a Home First wide shot before switching to the active speaker, ensuring smooth and natural transitions—just like a professional live production.
Produce Your Next Video Podcast Without The Need For A Technical Director.
Built-in switching, audio mixing, graphics overlay, and streaming provide a complete production workflow without external equipment.
Smart algorithms detect the active speaker and switch camera angles automatically for smooth, natural pacing.
A user-friendly interface allows quick camera preset setup and timing control, making one-touch recording simple for anyone.
Features real-time MP4 recording with dual-platform streaming to reach different audience groups simultaneously.
Captures the full production and saves in standard formats such as MP4 for easy editing and reposting.
Supports a broad range of USB audio mixers and interfaces—including Zoom, RØDE, SoundCraft, M-Audio, Tascam, and Behringer—for flexible deployment across podcasts, classrooms, creator studios, and meeting spaces.
panel discussions, classrooms, visual radio, talk shows, and creator studios with the VoiceTRX50.
VoiceTRX50 reacts instantly to audio activity from USB mixers, enabling a fully automated multi-camera workflow for creators, educators, and broadcasters. Automatic switching follows the active speaker, delivering clean, natural transitions. With CG subtitle support through Datavideo switchers, it ensures a clear and engaging viewer experience in-room, online, or on-demand.
Designed for simplicity and affordability, VoiceTRX50 integrates seamlessly with a wide range of USB audio mixers—from compact interfaces to multichannel models. Its broad compatibility makes it ideal for creator workspaces, podcast studios, classrooms, panel discussions, and small to medium meeting rooms.
Using audio signals from USB mixers, VoiceTRX50 automatically switches to the active speaker—ideal for podcasts, panel discussions, classrooms, creator studios, and small meeting rooms.
VoiceTRX50 delivers smooth, broadcast-style switching without showing camera movement.
The active speaker’s camera feed is selected instantly, ensuring a polished and distraction-free viewing experience.
VoiceTRX50 works seamlessly with a broad range of USB audio mixers—from Zoom and RØDE to SoundCraft, M-Audio, Tascam, and Behringer—offering flexible integration without complex setup or additional hardware.
VoiceTRX50 is compatible with a wide range of USB audio mixers and audio interfaces. These supported models allow the system to accurately detect active speakers and trigger automated camera switching.
Together with leading USB audio mixer brands such as Zoom, RØDE, SoundCraft, M-Audio, Tascam and Behringer, Datavideo brings an easy, automated audio-driven camera switching solution to podcasts, classrooms, creator studios, panel discussions and small meeting spaces.
You can now produce multi-camera content and share your sessions online without the need for a production team.
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4-Channel All-in-one Streaming Switcher
A hybrid event switcher designed for classroom, lecture capture, conferencing with all the I/O needed for producing, streaming, recording, and conferencing with Zoom, MS Teams, and other platforms.
HD 8-Channel Digital Video Switcher
The SE-2600MU is a versatile and powerful 8-input live production switcher. Supporting 1080p/60 (3G) High Definition video resolution, it offers a mix of 4x 3G-SDI and 4x HDMI inputs, along with 6 outputs including 3x 3G-SDI and 3x HDMI.
HD 12-Channel Digital Video Switcher
Completely Customizable 12 Input Full HD Production Switcher. The SE-3200 is Datavideo's top of the line switcher with full 1080p support on every input and output, and not only has this, but 3200 series also has a built-in input scaler, for up and down conversion on each available input.
4K 8-Channel Digital Video Switcher
The SE-4000MU supports UHD 4K50/60P across 8 channels, and can also operate in 12-channel UHD 4K25/30P mode. Its support for 12G-SDI and HDMI 2.0 ensures compatibility with a wide range of video sources.
HDR-2 is a 4K50/60P SD card recorder with H.265/ H.264 encoding capabilities, allowing users to set different video formats and bitrates according to various application scenarios.
It enables the recording and playback of 4K videos without a computer, making it convenient for using as a recording device in on a live production site.
Elevate your video quality and efficiency with H.265 and H.264 encoding, enabling you to capture stunning visuals while optimizing storage space for extended recording sessions.
Free yourself from the constraints of a computer setup with the HDR-2's autonomous SD card recording, allowing you to effortlessly capture 4K content on the go, whether on location or during live events.
The NVS-35 Dual Streaming Encoder is not only a streaming encoder, but also a professional video recorder. A variety of input types include HDMI and SDI video inputs and XLR balanced and RCA unbalanced audio inputs. The NVS-35 is able to simultaneously stream in heterogeneous network environments and record live high quality H.264 videos at different bitrates for various applications. While video streaming is in progress, continuous video recording can also take place on the SD card with no file size limit.
Simultaneously live streaming to two platforms such as Youtube and Facebook, thus gaining more viewers.
There are about 50% of viewers using the smart phone to watch the video stream and 94% of them prefer vertical orientation. NVS-35 offers vertical screen streaming function and you can easily create a vertical oriented video with a few basic settings.
The SD memory card stands for Secure Digital Memory Card or the so-called SD card. SD cards are used to save digital photos or videos. I’m sure everyone is familiar with SD cards and how they work. However, do you know how to select a proper SD card when there are a variety of SD cards for you to choose from?
The VoiceTRX100 Solutions Guide is now available for download! This comprehensive guide provides a complete workflow for implementing voice-activated camera tracking using Datavideo’s VoiceTRX100. Ideal for city councils, classrooms, and corporate meetings, it details seamless integration with PTZ cameras, audio systems, and switchers to deliver professional, automated video production. Download it today to streamline your workflow and elevate your productions!
