1. Video processing: switching station, hardware input signal (SDI, HDMI, DVI)+DDR file (video, picture, PPT, video playback)+ Stream network Stream (push, pull)+ NDI+SRT, mixed switching;
2. Audio processing: digital mixer + analog mixer + audio hardware delay device + video and audio synchronization regulator;
3. Recording: HD video MPEG2+MP4+ built-in hardware recording unit (backup);
4. Live: Http, Rtmp, NDI, SRT;
5. Audio and video hardware delay broadcast system;
6. Guide calls and TALLY;
7. 64-bit kernel, 4K coding, Alpha online packaging system, virtual keying system, audio and video editing system;
8. Automatic switching;
9. Application: studio, education recording, media live broadcast, all kinds of meetings and activities live broadcast;
10. Size: 425mm×340mm×120mm; Weight: about 5kg;