ATEN CamLive™+(HDMI to USB-C UVC Video Capture with PD3.0 Power Pass-Through)

UC3021

  • Supports unencrypted 4K video input for 1080P capture
  • Software free –plug & play designed for PC, Mac and Android platform
  • HDMI loop-out –supports real-time HDMI video preview
  • Up to 60W power charging capability for laptop or Android phone –supports USB-C PD3.0 power profile include 5V/9V/15V/20V (additional USB-C power adapter is needed)

The ATEN CAMLIVE Plus UC3021 is a professional HDMI to USB-C UVC video capture device designed for content creators, livestreamers, educators, and video professionals. It captures unencrypted 4K HDMI video and converts it into a high-quality USB-C UVC stream, making it ideal for live broadcasting, video conferencing, and post-production workflows.

With the ATEN CAMLIVE Plus UC3021, you can connect a professional HDMI camera directly to a USB-C or Thunderbolt™ 3 laptop, or an Android smartphone, and stream or record in Full HD 1080p using popular software such as OBS Studio, CameraFi, XSplit, YouTube, Facebook Live, and Twitch. The device requires no driver installation, allowing you to start creating content immediately with true plug-and-play convenience.

One of the key advantages of the ATEN CAMLIVE Plus UC3021 is its 60W USB-C Power Delivery (PD 3.0) pass-through, which keeps your laptop or Android device charged while streaming. Supporting multiple power profiles including 5V, 9V, 15V, and 20V, it enables uninterrupted live broadcasts during long recording sessions.

The integrated HDMI loop-out port provides real-time, latency-free video monitoring, making it easy to preview your content while recording or livestreaming. This feature is especially useful for vloggers, event broadcasters, and professional video productions that require accurate live monitoring.

Designed with portability in mind, the ATEN CAMLIVE Plus UC3021 features a compact and stylish enclosure that fits easily into any production kit. The included camera mount adapter allows secure installation on tripods, camera rigs, and mounting systems, providing greater flexibility for indoor and outdoor productions.

Compatible with Windows, macOS, Android, and Thunderbolt™ 3 devices, the ATEN CAMLIVE Plus UC3021 offers a reliable and versatile video capture solution for modern content creation.

Key Features

  • HDMI to USB-C UVC video capture device
  • Supports unencrypted 4K HDMI input
  • Captures video in Full HD 1080p
  • Plug-and-play operation with no driver installation
  • Compatible with Windows, macOS, and Android
  • Supports USB-C Power Delivery 3.0 up to 60W
  • HDMI loop-out for real-time, latency-free monitoring
  • Compatible with USB-C and Thunderbolt™ 3 devices
  • Includes camera mount adapter for secure installation
  • Compact and lightweight design for portable production
Connectors
Video In 1 x HDMI Type A Female (Black)
Video Output 1 x HDMI Type A Female (Video Loop-out , Black)
USB Port USB 3.2 Gen1 Type-C Female (Black)

(USB-C to USB-C and USB-C to USB-A Cable package included)

Power (Optional) 1 x USB-C Female

Support Power Delivery 3.0 for laptop charging up to 60W, power profiles include 5V, 9V, 12V, 15V, 20V (additional USB-C power adapter needed)*

*For device charging, a Limited Power Source (LPS) certified single port USB-C PD Power Adapter is recommended.

Video Resolution Video input: 2160p60, 1080p60, 720p60 and 480p60, HDMI 2.0 support (unencrypted)

Video Loop-out: 2160p60, 1080p60, 720p60 and 480p60, HDMI 2.0 support (unencrypted)

Audio Sampling 16-bit PCM audio, 44.1KHz and 48KHz
Output Uncompressed 1080p60, 720Pp60 & 480p60 UVC video stream with UAC audio
(Uncompressed video stream is only available on USB3.1 connection)
Power Consumption 5V:3WBTU/h

Note:
● The measurement in Watts indicates the typical power consumption of the device with no external loading.
● The measurement in BTU/h indicates the power consumption of the device when it is fully loaded.

Minimum Hardware Requirements PC/Mac:
CPU: Intel® i3 Dual Core 2.8Ghz or higher
RAM: 4GB or more
One USB-C interface or USB-A interface

Smartphone:
Android device with UVC support and USB-C interface*

*For detail UVC compatible device list, please refer to following info revealed by third party App. https://www.camerafi.com/supported-devices/

OS Support Windows 10 and above
Mac OS X 10.13 and above
Android 5.0.1 and above with UVC support
Environmental
Operating Temperature 0 – 40 ºC
Storage Temperature -20 – 60 ºC
Humidity 0 – 80% RH, Non-Condensing
Physical Properties
Housing Plastic
Weight 0.09 kg ( 0.2 lb )
Dimensions (L x W x H) 11.49 x 8.49 x 2.00 cm
(4.52 x 3.34 x 0.79 in.)
Note For some of rack mount products, please note that the standard physical dimensions of WxDxH are expressed using a LxWxH format.

Datasheet : download

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