Item Type: Game Recording Live Streaming Box Input Interface: 1 x HDMI interface Output Interface: USB3.0, 300~350MB/s throughput HDMI Input: 4K/60Hz,1080P/60, 59.94, 50, 30, 29.97, 25, 24, 23.98,1080i 50/60,720P50/60,480P,576P1280x1024,1280x960, 1024x768, 800x600, 640x480 HDMI Sound Input: LPCM sound signal HDMI Input Format: Compatible with HDMI1.4 standard, the maximum bandwidth supports 225MHz 4K/60Hz, 12bit deep color Output Format 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 Collect: It complies with UVC (USB video class) and UAC (USB audio class) standards; Output Color Space: YUV, RGB Support Operating System: For Windows 7/ 8/ 8.1/ 10 or later, for Linux OS/ OS X Software Compatibility: For Adobe Flash Media Live Encoder (for Windows, OS X) Real Producer Plus (for Windows) VLC (for Windows/OS X/Linux) QuickTime Broadcaster (for OS X) QuickTime Player (for OS X), OBS, PotPlayer and etc. Power Consumption: <= 2.5W Working Temperature: 0-70℃ Storage Temperature: -20℃-120℃ Storage Humidity: 5%-90% Computer System Requirements: For Windows10 /8.1 / 7 (SP1) Desktop Computer: For Intel Core for i5-4440 3.10 GHz + for NVIDIA GeForce GTX 660 or above Notebook: For Intel Core i7-4810MQ + for NVIDIA GeForce GTX 870M or above; 4 GB for RAM (8 GB recommended) Mobile Phone System Requirements: For Android phone (supported by newer phones) Only supports USB2, not USB3. (The reason is that the for android UVC driver does not support USB3) If it is a USB for Android phone, you need to force a pure USB2 cable into USB2 mode to use 1、Can collect a single HD HDMI video signal and supports online firmware upgrade. 2、Record video signal up to 1080p/60Hz, HDMI input supports 4K/60Hz. 3、Support MJPEG, UAC and UVC protocol, support 48 KHz PCM audio sampling rate. 4、Compatible with for Windows 7/ 8/8.1/ 10/Linux OS/OS X operating system, and some for win7 need to install driver. 5、USB3.0, 300~350MB/s bandwidth, compatible with USB 2.0 40MB/s bandwidth. 6、Can automatically detect the input video format, and automatically adjust to the set output size and frame rate. 7、Can automatically detect the input audio format and convert it to 48KHz PCM audio 8、Two collect sticks can be used on a PC, the picture quality is clearer, the RGB color range is 0~255, the delay is better. 9、Support all third?party player software compatible with UVC and UAC protocols. 1 x Video Collect Card 1 x USB Cable 1 x User Manual