USB Capture HDMI 4K Pro

One-channel 4Kp60 capture device

Capture HDMI + embedded audio
Loop-through HDMI signal
Audio input via mic
Extract HDMI embedded audio output via headphones

Specifications and Features

Input Features

600MHz HDMI receiver, max input & loop through video: 4096×2160 60fps 4:4:4
Custom EDID
Support for RGB/YUV 4:4:4 8/10/12-bit, YUV 4:2:0 8/10/12-bit, YUV 4:2:2 12-bit
Up to 8-channel 24-bit HDMI-embedded audio at 192kHz
2-channel IEC60958 audio streams via 3.5mm microphone interface
HDMI interfaces: HDMI 2.0, DVI-D

Process and Capture Features

Video processing pipelines with ~700M pixels/s processing bandwidth
Capture videos up to 4096×2160, frame rates up to 240fps. Outputs include (actual capture frame rate can be limited by the USB bandwidth and internal working frequency):
- 4096x2160p/3840x2160p 23.98/24/25/29.97/30
- 2560x1440p60
- 2560x1080p/1920x1080p/1280x720p 23.98/24/25/29.97/30/50/59.94/60
- 720x576p25
- 720x480p30
Output NV12/I420/YUYV/UYVY/RGB24/RGB32 videos
Support video cropping, up/down scaling, de-interlacing, aspect ratio conversion, color format conversion, frame rate conversion, flip and mirror
Output audio of HDMI signal or hosting machine (the computer) via 3.5 mm headphone jack
Up to 2-channel IEC60958 audio streams

Included Software

USB Capture Utility enables users to easily check and set the capture-related parameters, upgrade firmware of the capture device and export info needed for troubleshooting

SDK & APIs

The MWCapture SDK provides functions including signal status extraction, capture configuration and real-time audio & video capture, etc
Windows DirectShow/Wave API/DirectSound/WASAPI
Linux V4L2/ALSA
macOS AVCaptureSession/AudioUnit

Output Interfaces

USB 3.2 Gen 2×2

Compatible Software

Zoom Rooms
Microsoft Teams
Skype for Business
Google Hangouts
GoToMeeting
Gstreamer
VLC
OBS Studio
XSplit
QuickTime Player
Any other DirectShow/V4L2/AVCaptureSession based encoding or streaming software

Recommended OS

Windows 10/11/Server 2016/Server 2019/Server 2022 (x86 & x64) and above
Linux x86, x64 & ARM architecture, with 2.6.35 and above
Mac OS X 10.9 and above
macOS 10.12 and above
Chrome OS

LED Indicator

Status LEDs indicate the working state of the device:

Pulsing slowly: input signal unlocked
On: input signal locked
Double blinks: memory abnormal or FPGA configuration failed
Off: firmware or power supply abnormal

Form Factor

3.86 inch (L) x 2.24 inch (W) x 0.71 inch (H) (98.1mm x 56.8mm x 18mm)

Accessories

1 × USB 3.0 cable (63cm)

Power Consumption

5V max current: ~1.474 A
Max power consumption: ~7.369 W

Working Environment

Operating temperature: 0 to 60 deg C
Storage temperature: –20 to 70 deg C
Relative Humidity: 5% to 90% non-condensing

Accessory

Included

Optional

USB 3.2 Type C to Type C cable (up to 20Gbps) x1
Part number: ELE00053

USB 3.2 Type C to Type A cable (up to 20Gbps) x1
Part number: ELE00054

HDMI Cable x1
Part number: ACC00090