AVerMedia BU113G2-Black CamStream 4K Video Capture Device - 4K 60fps - 1080p 240fps - USB 3.2 Type-C - HDMI - Portable Black
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Product Features
Technical Overview
Built around USB 3.2 Gen 1 Type-C connectivity, the CamStream 4K provides the bandwidth necessary for high-resolution, high-frame-rate video capture without compression artifacts. It supports MJPEG, YUY2, and NV12 video formats, offering flexibility for various production workflows.
The device includes an HDMI input for direct camera connection and works seamlessly with popular streaming, recording, and video conferencing software. Its TAA compliance ensures it meets government procurement standards for origin and manufacturing.
Relevant factors for this section include Functions, Maximum Resolution, Screen Mode Supported, USB. When those points are considered together, they give buyers a clearer picture of how the product is equipped, how it fits into deployment, and what kind of day-to-day role it is meant to support.
A strong technical summary explains how the product's interfaces, hardware profile, and operating characteristics work together in real deployment. Buyers often need this context to confirm compatibility with existing devices, expected performance in daily use, and whether installation will be straightforward for IT staff or end users.
Key Product Advantages
The CamStream 4K eliminates the gap between professional camera hardware and computer-based production setups. Its real-time, low-latency performance makes it ideal for live streaming, remote presentations, and high-quality recording where timing and image fidelity are critical.
Ultra-Smooth Streaming
Delivers 4K at 60fps and 1080p at 240fps for crisp, fluid video without motion blur, perfect for fast-action content and professional broadcasts.
- 4K at 60fps
- 1080p at 240fps
- Reduced motion blur
Universal Software Compatibility
Works out of the box with OBS Studio, Streamlabs, Zoom, Teams, and other major platforms, requiring no proprietary software for basic functionality.
- OBS Studio
- Streamlabs
- Zoom
- Microsoft Teams
Color Accuracy Preservation
Maintains the full color space and dynamic range of your camera feed, ensuring rich, accurate visuals that reflect your original intent.
- Full color space
- Accurate dynamic range
- No color compression
Deployment / Use Cases
This capture device serves as a critical link in professional video workflows, enabling high-quality input from advanced cameras to computing platforms. It is particularly valuable in environments where built-in webcams or consumer-grade capture cards fall short.
Educators and corporate trainers use it to stream lectures and presentations with DSLR-quality video. Content creators leverage its high frame rates for gaming, sports, and action footage. Business professionals employ it for executive communications and remote collaboration with studio-grade visuals.
Live Streaming Production
Connect DSLR or mirrorless cameras to streaming software for professional-grade live broadcasts on Twitch, YouTube, or Facebook Live.
- Twitch streaming
- YouTube Live
- Facebook Live
Video Conferencing Enhancement
Upgrade Zoom, Teams, or Google Meet calls with camera-quality video, improving clarity and professionalism in remote meetings.
- Zoom meetings
- Microsoft Teams
- Google Meet
Physical Profile
The CamStream 4K features a compact, portable design measuring 3.18" wide, 1.61" deep, and 0.57" high, with a weight of just 0.92 ounces. Its black finish and minimal footprint make it easy to integrate into any setup, whether on a desktop, mounted to a camera hot shoe, or packed for mobile use.
The physical profile is practical for deployment planning because the dimensions and weight are clearly defined: 0.57" (14.50 mm), 3.18" (80.80 mm), 1.61" (40.80 mm), 0.92 oz (26 g). This helps confirm rack, shelf, desk, or cabinet fit before installation.
- Width
- 3.18" (80.80 mm)
- Depth
- 1.61" (40.80 mm)
- Height
- 0.57" (14.50 mm)
- Weight
- 0.92 oz (26 g)
What's in the Box
The package includes everything needed to start capturing video immediately.
Highlights
- Transforms DSLR, mirrorless, action cam, or camcorder into a pro-grade webcam.
- Supports up to 4K at 60fps and 1080p at 240fps for ultra-smooth streaming.
- Near-zero latency for real-time, professional production experiences.
- Preserves full color space and image quality for vibrant, accurate visuals.
- Universal compatibility with popular streaming, recording, and conferencing software.
- USB 3.2 Gen 1 Type-C connectivity for high-bandwidth video transfer.
- HDMI input for direct camera connection.
- Compact, portable design weighing only 0.92 oz (26 g).
- Works with PC and Android platforms.
- TAA compliant for government and institutional procurement.
Specifications
| Specifications | |
|---|---|
| Manufacturer | AVerMedia Technologies, Inc |
| Manufacturer Part Number | BU113G2-Black |
| Brand Name | AVerMedia |
| Product Line | CamStream 4K |
| Product Model | BU113G2 (Black) |
| Product Name | CamStream 4K |
| Product Type | Video Capturing Device |
| Technical Information | |
| Functions | Video Capturing,Video Streaming |
| Maximum Resolution | 3840 x 2160 |
| Screen Mode Supported | 4K,Full HD,2K |
| Maximum Frame Rate | 240 fps |
| Video Formats | MJPEG,YUY2,NV12 |
| Platform Supported | PC,Android |
| Supported Video Modes | 2160p,1080p,1440p,1024p |
| Device Supported | Camera,Desktop Computer,Camcorder |
| Interfaces/Ports | |
| USB | Yes |
| USB Standard | USB 3.2 (Gen 1) Type C |
| HDMI | Yes |
| Software | |
| Operating System Supported | Windows,Windows 10 x64,macOS 14,macOS 15 |
| Physical Characteristics | |
| Product Color | Black |
| Form Factor | Portable |
| Height | 0.57" (14.50 mm) |
| Width | 3.18" (80.80 mm) |
| Depth | 1.61" (40.80 mm) |
| Weight (Approximate) | 0.92 oz (26 g) |
| Miscellaneous | |
| Package Contents | CamStream 4K (BU113G2) USB Type-C to Type-A Cable (1 m/3.28 ft.) 1/4" Cold/Hot Shoe Mount (Adapter) Quick Start Guide |
| Country of Origin | Taiwan |
| TAA Compliant | Yes |
User Manual
FAQ
What cameras are compatible with the CamStream 4K?
The CamStream 4K works with any camera that outputs HDMI video, including DSLR, mirrorless, action cameras, and camcorders. It is designed to elevate these devices for high-performance streaming, recording, and video conferencing on PC or Android platforms.
What is the maximum resolution and frame rate supported?
This device supports a maximum resolution of 3840 x 2160 (4K) and a maximum frame rate of 240 fps. It delivers 4K at 60fps and 1080p at 240fps, ensuring stunning clarity and smooth motion for various video production needs.
What connectivity options does the CamStream 4K offer?
The CamStream 4K features USB 3.2 Gen 1 Type-C for high-speed data transfer and an HDMI input for direct camera connection. This combination provides the bandwidth necessary for high-resolution, high-frame-rate video capture without compression artifacts.
Which operating systems are supported?
It is compatible with Windows, including Windows 10 x64, and macOS versions 14 and 15. This broad OS support ensures seamless integration with most desktop and laptop environments used by content creators and professionals.
How portable is the CamStream 4K?
The device is highly portable, with dimensions of 3.18" wide, 1.61" deep, and 0.57" high, and a weight of only 0.92 ounces. Its compact black design and included cold/hot shoe mount make it easy to use on the go or in fixed setups.
What software can I use with this capture device?
The CamStream 4K works seamlessly with popular streaming, recording, and video conferencing software such as OBS Studio, Streamlabs, Zoom, and Microsoft Teams. It requires no proprietary software for basic functionality, offering plug-and-play compatibility.
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