Datavideo 4K HDMI to USB (UVC) capture (input) device, 4K 30p and HD 120p support, USB-C 3.2 connectivity
FEATURES
The CAP-2A is an HDMI capture device designed for live streaming, video production, and content creation. Compared to the Datavideo CAP-2, it supports higher resolution (4K at 30 fps and Full HD at 120 fps) and uses a high-speed USB-C 3.2 connection. Thanks to the latter, it offers seamless connectivity across various operating systems with Plug & Play setup.
The CAP-2A is compatible with streaming and video conferencing software such as OBS, Zoom, Google Meet, and VLC, ensuring operational versatility for various applications. It features an HDMI loop-through output for real-time monitoring and supports a wide range of input and output video formats, including 4K, 1440p, 1080p, 720p with different refresh rates. It allows mixing embedded HDMI audio with external audio sources via a 3.5 mm mini-jack stereo input.
Powered directly via the USB port, it boasts power consumption under 4.5 W. Its compact dimensions of 105 x 68 x 23 mm and a weight of only 75 g make it easily transportable and ideal for mobile setups.
This device represents a powerful and intuitive solution for capturing high-quality video with minimal setup.
User Benefits
- Accepts video signals with resolutions up to 4K @ 30 fps and converts them to USB-C 3.2 to connect the AV signal directly to the computer for streaming, recording, or video conferencing
- Fully Plug & Play, no driver installation required
- High-speed USB-C 3.2 interface, guaranteeing a data transfer speed of up to 5 Gbps
- Compatibility with various operating systems
Areas of Use
- Live streaming
- Video production
- Video conferencing
- Content creation
SPECIFICATIONS
- Input: 1 x HDMI
- Output: 1 x USB 3.2 (Type-C), 1 x HDMI loop-through
- Input video bandwidth: up to TMDS (18G)
- Output video bandwidth:
- USB-C: up to 5 Gbps
- HDMI: up to TMDS (18G)
- Supported input video formats:
- 3840 x 2160p @ 60 / 59.94 / 50 (HDMI loop-through only)
- 3840 x 2160p @ 30 / 29.97 / 25
- 2560 x 1440p @ 60 / 59.94 / 50 / 30 / 29.97 / 25
- 1920 x 1080p @ 120
- 1920 x 1080p @ 60 / 59.94 / 50 / 30 / 29.97 / 25
- 1280 x 720p @ 60 / 59.94 / 50
- Supported output video formats:
- 3840 x 2160p @ 30 / 29.97 / 25
- 2560 x 1440p @ 60 / 59.94 / 50 / 30 / 29.97 / 25
- 1920 x 1080p @ 120
- 1920 x 1080p @ 60 / 59.94 / 50 / 30 / 29.97 / 25
- 1280 x 720p @ 60 / 59.94 / 50 / 30 / 29.97 / 25
- Audio input: HDMI embedded audio (2-channel), 3.5 mm stereo line-in
- Audio format:
- Input: 16/24 bits, 2-channels, 44.1 kHz & 48 kHz sample rate
- Output: up to 24-bit PCM, fixed 48 kHz output (UVC)
- Capture video format:
- USB 3.2 Gen 1: RGB / YUY2 / NV12 / I420 / P010 / MJPEG
- USB 2.0: MJPEG / YUY2 / NV12 / I420
- Firmware update: via USB port
- Software compatibility:
- Windows: AMcap, Google Meet, OBS, TeamViewer, Xsplit Broadcaster, Zoom, Potplayer
- Linux: VLC, OBS
- MacOS: OBS, VLC
- Supported OS: Windows 10 x64 or above, MacOS High Sierra 10.13 or above, Linux
- Minimum system requirements:
- PC or notebook interface requirements: USB 3.2 Gen 1 x 1 Type-C or Type-A, HDMI 2.0
- Windows:
- USB must support UVC protocol, meet 4Kp 30 requirements
- HDMI must support 4Kp 60 HDR
- Intel Core i3-8XXX or above
- NVIDIA GeForce GTX 1060 or above
- 16 GB RAM (dual-channel)
- Mac:
- USB must support UVC protocol, meet 4Kp 30 requirements
- HDMI must support 4Kp 60 HDR
- iMac:
- 3.6 GHz Quad-Core Intel Core i7
- Radeon Pro 555 (2 GB VRAM)
- 16 GB 2400 MHz DDR4 memory
- MacBook Pro:
- 2.8 GHz Quad-Core Intel Core i7
- Radeon Pro 555X (2 GB GDDR5 memory)
- 16 GB 2400 MHz DDR4 memory
- Power supply: via USB port
- Power consumption: under 4.5 W
- Operation temperature: 0 to 40 °C
- Storage temperature: -20 to 60 °C
- Humidity: 20 to 90% RH (no condensation)
- Dimensions (L x D x H): 105 x 68 x 23 mm
- Weight: 75g
- What's in the box:
- 1 x CAP-2A
- 1 x USB 3.0 cable
Technical characteristics
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About Datavideo
Datavideo is a leading Taiwanese company in the production of professional video production and streaming equipment. With a wide range of products including video switchers, recorders, monitors, converters, and streaming systems, Datavideo provides reliable and innovative solutions for broadcasters, churches, schools, businesses, and live productions. Datavideo technology is designed to simplify audiovisual production workflows, offering powerful and intuitive tools for every need. On musicdelivery.net, you'll find the ideal Datavideo equipment for live events, multimedia productions, professional streaming, and AV installations, with the quality and reliability demanded by audiovisual industry professionals.
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Shipments
Shipments
We ship throughout Italy and the European Union via selected express courier partners. All orders travel in special reinforced packaging and are covered by 100% included insurance to fully protect the value and integrity of professional equipment during transport.
Returns and refunds
Returns and refunds
You can request a return within 14 days of receiving the order. As these are professional hardware and devices, items must be returned completely intact, unused, unactivated, and sealed in their original packaging, complete with all accessories and manuals.
Frequently Asked Questions
Can't find the answer you're looking for? Our team of specialists is at your disposal for configurations or technical questions.
What are your shipping and delivery times?
What are your shipping and delivery times?
Orders are processed within 24/48 business hours. Delivery is made by insured express courier to guarantee maximum protection and safety even for the most delicate and expensive equipment.
Are the products covered by an official warranty?
Are the products covered by an official warranty?
Yes, all products are 100% original and covered by the official 24-month manufacturer's warranty. In addition, our technical department offers free after-sales support to assist you with the initial setup of your system.
How does the right of withdrawal work?
How does the right of withdrawal work?
If the hardware does not meet your expectations, you can return it within 14 days of receipt. The product must be returned intact, unused, and sealed in its original packaging, complete with all accessories and manuals.
What does it mean if a product is "Available on order"?
What does it mean if a product is "Available on order"?
Some complex professional audio systems or lighting equipment are ordered directly from official distributors based on customer requests. You can proceed with the purchase as normal and our team will immediately inform you of the exact arrival times at our warehouses.

