Specification Brand : KuWFi BulletPoint : VC41: 4-CH 3G-SDI PCIE Capture Card BulletPoint1 : HDMI to USB3.0 Video Capture Dongle,it is easy to carry,have a superior performance,superior compatibility,simple installation and mant other features,It can capture one HDMI 1080p60 input and output signal; compatible with Windows,Linux,Macos X and USB3.0 interface,Compatible with many USB3. chipset (Intel,Renesas,ASMedia,Fresco Logic),compatible with PCIe Gen1.1x1 expansion via USB3.0 interface BulletPoint2 : Plug-and-Play: It doesn’t need to install a driver, and it is truly plug-and-play. It is compatible with Windows, Linux, OS X operating systems. The firmware can be updated BulletPoint3 : HD Video Capture Card can capture one single channel HD HDMI video signals. The input and output video signal can reach 1080p/60 Hz. With Mic recording input . Multiple grabber can be used on one PC BulletPoint4 : It is compatible with UVC video capture and YUV 422 video output. Support UAC&UVC,support 48 KHz PCM audio. USB3.0, 300-350MB/s throughput and it is compatible with USB 2.0. The process of video and audio is done by the grabber and will not occupy the CPU BulletPoint5 : KuWFi HDMI video capture can automatically detect the input video formats and it will adjust to the set output size and frame rate automatically. It can automatically detect the input audio formats and swift it to 48KHz PCM audio BulletPoint6 : 【Reliable Warranty Service】Backed by our 30-day money-back guarantee and month free replacement, 1-year manufacturer warranty and professional technical support. You can use the Capture Cards with confidence. If you need any help, please contact us in time. Color : Black/Green CompatibleDevices : DVD Player CompatibleDevices1 : Camera CompatibleDevices2 : Personal Computer ExternallyAssignedProductIdentifier : 8143950200945 ExternallyAssignedProductIdentifier1 : 791360530268 ExternallyAssignedProductIdentifier2 : 0791360530268 HardwareInterface : usb3.0 HardwareInterface1 : hdmi HardwareInterface2 : usb3.0 HardwareInterface3 : 3_5_mm_audio HardwareInterface4 : headphone IncludedComponents : Capture Card IncludedComponents1 : Capture Card(Size:113X61X13mm) IncludedComponents2 : USB3.0 cable IncludedComponents3 : User manual ItemName : KuWFi USB 3.0 HDMI Video Audio Capture Card Device, Full HD 1080P for All HDMI Devices Such as Game Recording, Live Streaming Broadcasting with MIC Input ItemPackageDimensions_Height : 4 inches ItemPackageDimensions_Length : 2 inches ItemPackageDimensions_Width : 6 inches ItemPackageQuantity : 1 ItemTypeKeyword : computer-internal-tv-tuner-and-video-capture-cards Manufacturer : KuWFi MinimumSystemRequirementDescription : Modern operating system (Windows, Linux, Mac) ModelName : US-HDMI08 ModelNumber : US-HDMI08 NumberOfItems : 1 OperatingSystem : Windows, macOS, Linux OperatingSystem1 : Windows 10 OperatingSystem2 : Linux OperatingSystem3 : Windows 8 PartNumber : US-HDMI08 Platform : linux Platform1 : windows Platform2 : linux ProductDescription : KuWFi HDMI to USB3.0 Video Capture Card ?? Connection: Input interface: 1 HDMI interface; 1 Mic interface; 1 Micro USB Power interface Output interface: USB3.0, *300-350MB/s throughput; USB2.0, *40MB/s throughput ; 1 HDMI loop out interface ?? HDMI input: 1080P/60, 59.94, 50, 30, 29.97, 25, 24, 23.98, 1080i 50/60, 720P 50/60, 480P, 576P,1280x1024, 1280x960, 1024x768, 800x600, 640x480 ?? HDMI audio input: 1 LPCM audio signal HDMI input formats: It meets the HDMI 1.4a standard, and supports 1080p/60Hz 8-bit, (RGB, YUV) ?? Output Formats Resolutions: 640x480/720x480/720x576/800x600/1024x768/ 1280x720/1280x960/1280x1024/1366x768/1360x768/1440x900/1400x900/1680x1050/1920x1080 frame rate: 25/29.97/30/50/59.94/60 fps ?? Video Sampling Rate : HDMI: 165MHz Audio and video capture : It meets the standards of UVC (USB video class) and UAC(USB audio class) ?? Output color space: YUV, RGB Color space switch: Hardware Color Space Switch Image Scale: Hardware scale The support of OS: It supports the following operating systems (x86 and x64 versions): Windows 7,8,10; Windows Server 2008 R2; Linux (Kernel version 2.6.38 and above); OS X (10.8 and above) ?? Software compatibility: Windows Media Encoder (Windows) Adobe Flash Media Live Encoder (Windows, OS X) Real Producer Plus (Windows) VLC (Windows, OS X, Linux) QuickTime Broadcaster (OS X) QuickTime Player (OS X) Wirecast (Windows, OS X) and etc. ?? Development interface compatibility: DirectShow (Windows), DirectSound (Windows), V4L2 (Linux), ALSA (Linux); OS X (QuickTime) ?? Size: 113X61X13mm Power consumption: ≤2.5W Working Temperature: 0-70 ℃ Storage Temperature: -20-120 ℃ Storage Humidity: 5%-90%