The mobile portable recording and broadcasting host is based on an embedded architecture solution and adopts an integrated design to realize various types of audio and video signal collection, keying, encoding, decoding, and multi-screen processing. It also supports rich streaming media protocols and diverse network connections. method, you can quickly and easily build a real-time guidance, live broadcast, interaction, and recording audio and video system. The embedded design system is stable and reliable, with low power consumption and high performance, and is suitable for application scenarios such as outdoor training activities, outdoor performances, outdoor sports events, etc. for guidance, live broadcast, interaction, and recording.
Product features:
Embedded hardware architecture, the system is stable and reliable, and has high security factor to effectively prevent attacks by network hackers.
Built-in 15.6-inch touch guide screen, one-click operation, visual preview.
Built-in crystal director keyboard, which can realize director control and quick camera management, including preset position calling and PTZ control.
Built-in battery, supports dual power supply of battery and wired power supply.
Supports UVC and UAC audio and video data transmission, and can directly provide corresponding audio and video images for audio and video interactive software (Tencent Conference, WeChat, QQ, etc.).
Equipped with POE power supply function, when connected to a camera, electrical signals, audio and video IP stream signals and control signals share a transmission line.
With a wireless guidance stylus, one person can complete the recording of micro courses.
Video input: supports 4 channels of HD/3G-SDI adaptive input, supports 2 channels of HDMI adaptive input, and 1 channel of USB camera input. The maximum resolution supports 4K60, and is also downward compatible with other resolutions.
Video output: supports 1 channel HD/3G-SDI output, supports 3 channels HDMI output interface (of which 1 channel HDMI is from the same source as SDI and touch display), 1 channel UVC output, the maximum resolution supports 4K60, while downward Compatible with other resolutions;
Supports multiple types of USB interfaces, enabling access to USB cameras, USB microphones, mice, keyboards and other peripherals.
Audio input: 2 channels of 6.5mm audio input, 1 channel of 3.5mm audio input, 1 channel of USB input.
Audio output: supports 1 channel 6.5mm audio output, 2 channels 3.5mm audio output, 1 channel is used for monitoring; also supports 1 channel UAC output;
Keying function: Supports multiple keying modes, supports keying function under green and blue background color curtains, supports AI keying function under curtains without specific background colors, and provides necessary technology for virtual studios and campus TV stations support.
Video processing: 13 channels of 1080P30 encoding. Composite picture: 2 channels, 1 channel 4K30+1 channel 1080P. Decoding: 8-channel 1080P30 decoding.
Audio processing: supports G.711A/G.711U/MP3/AAC/PCM.
Recording: 7-channel recording (6-channel single screen plus 1-channel synthesis)
Supports RTMP video transmission protocol, which can support multiple channel push streaming for multi-platform live broadcast;
Recording and storage function: parallel real-time recording and storage of multiple videos, supports recording on the device side and playback on the WEB side, supports remote on-demand playback, and supports FTP upload to a designated streaming media server.
Recording management: Supports the recording of a single file set to 15min/30min/60min, etc., to form MP4/TS/FLV and other files for storage, and supports automatic accumulation of file names. Supports scheduled recording, and the timing rules can be customized.
File management: Recording files support preset date, task number, device number and other fields, and support video file on-demand, deletion and other functions.
Streaming media protocol: supports TCP/UDP/RTSP/RTP protocol.
Equipment management: Supports B/S management structure based on WEB services and comes with touch screen GUI management.
System topology diagram
Green screen keying application scenarios
Green screen keying application scenarios
