MuxLab IMU-500705 - Professional 3G-SDI to USB 3.0 Video Streamer and Capture Device with Loop-Out
Elevate the quality of your live streams and professional recordings with the MuxLab 500705 , a robust and compact solution designed to bridge the gap between professional video equipment and the computer environment. This video acquisition device captures signals from high-end cameras, mixers, and SDI sources and sends them directly to your computer via a high-speed USB 3.0 interface. It's the ultimate tool for content creators, broadcast engineers, and audiovisual professionals who demand reliable, high-quality images without the hassle.
Unlike consumer capture cards, the MuxLab 500705 is built with the professional workflow in mind. Thanks to its compatibility with the UVC (USB Video Class) and UAC (USB Audio Class) standards, the device is completely plug-and-play : you don't need to install proprietary drivers or complex software. Simply connect it to your USB port, and your operating system (Windows, Mac, or Linux) will recognize it as a high-definition webcam, ready to use immediately with popular software such as OBS Studio, vMix, Zoom, Microsoft Teams, or Skype .
This device doesn't just capture video; it acts as a comprehensive bridge for your production. It includes an SDI loop-out , a critical feature that allows you to send the video signal to a local reference monitor or projector with zero latency, while simultaneously capturing the signal on your computer. Furthermore, its encoding capabilities and support for H.264 formats ensure efficient bandwidth management and compatibility with multiple streaming platforms.
Main Features
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High Fidelity Capture: Supports input and recording resolutions up to 1920 x 1080 at 60 fps (1080p60), ensuring smooth movements and sharp details.
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Professional SDI Connectivity: Equipped with BNC connectors for 3G-SDI, HD-SDI and SD-SDI signals, compatible with the long cable runs typical in events and studios.
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Flexible Audio Management: In addition to capturing audio embedded in the SDI signal, it features a dedicated 3.5 mm analog audio input . This allows you to connect external microphones or mixing consoles to inject a separate audio track or real-time narration.
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Loop-Through Output: Facilitates local monitoring without the need for additional signal splitters, simplifying the assembly line.
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Universal Compatibility: Works perfectly with a wide range of operating systems and streaming software, automatic detection of input video format.
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Rugged Design: Housed in a durable metal casing designed to withstand heavy field use and dissipate heat efficiently.
User Benefits
The MuxLab 500705 transforms any laptop or desktop computer into a professional streaming workstation. Its main benefit lies in its reliability : it eliminates compatibility issues and tedious setups before a live event. For camera operators, the ability to have a video return (loop) means they can continue framing and focusing on their trusted monitor without affecting the streaming flow.
Furthermore, its USB port power supply eliminates the need for bulky external power supplies, reducing cabling and facilitating portable setups in remote locations or confined spaces.
Use Cases
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Live Event Streaming: Ideal for concerts, conferences, and sporting events where professional SDI cameras are used and the signal needs to be sent to platforms such as YouTube Live, Twitch, or Facebook Live.
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Education and Training: Enables universities and training centers to integrate high-quality cameras into their videoconferencing systems (Zoom, Teams) for hybrid classes with superior quality to a standard webcam.
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Corporate Environments and Videoconferencing: Dramatically improves image quality in executive meetings and product presentations by enabling the use of camcorders and PTZ cameras.
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Field Production and Journalism: An essential tool in any mobile journalist's backpack to ingest live video from the news scene directly to the laptop for editing or broadcasting.
Frequently Asked Questions
Do I need to install drivers to use this device?
No, the MuxLab 500705 uses UVC and UAC standards, so it installs automatically when you connect it to your computer's USB port, functioning as a native webcam.
Can I listen to the audio while recording?
Yes, the device captures embedded SDI audio or external audio from the 3.5 mm input. For monitoring, you can use your computer's audio output or manage monitoring through your recording software.
Is it compatible with Mac and Windows?
Yes, it is fully compatible with Windows 7/8.1/10/11, macOS and Linux.
Does it require an external power supply?
No, the device is powered directly through the USB 3.0 bus, making it very portable and easy to set up.
Project description
Professional video capture and streaming device capable of converting 3G/HD/SD-SDI signals to USB 3.0 format for ingest into computer systems. The unit supports resolutions up to 1920x1080p at 60Hz and H.264 encoding, complying with UVC and UAC standards for driverless operation in Windows, Mac, and Linux environments. The hardware includes a BNC (SDI) input, a BNC loop-out for active monitoring, and a 3.5mm analog audio input for external sources. Its metal housing, powered by USB, makes it suitable for integration into professional AV systems, broadcast applications, and demanding videoconferencing solutions.
