HUAIN 8-camera HD Recording and Broadcasting Host HY-VH8000

1. Fully embedded all-in-one design, with a device height of 1U, featuring a high-performance SOC (System-on-Chip) of A9 or above, integrating recording, video editing, live streaming, and high-definition audio-video encoding into a single integrated recording and broadcasting device;

2. Video interfaces: Provides 4 3G SDI video input interfaces, 2 HDMI inputs, and 1 HDMI/VGA (select one) input; offers 1 HDMI video output interface and 1 VGA video output interface;

3. Audio interfaces: 1 x 6.5mm unbalanced input interface, 1 set of unbalanced RCA input, 1 set of unbalanced RCA output;

4. Features 2 x USB 3.0 ports, 1 x RJ45 gigabit network interface, 2 x RS-232 serial ports, 1 x RS-485 interface, built-in 4G mobile communication module, WiFi module, and other interfaces;

5. In resource mode, the recording host can simultaneously record at least 4 video channels, generating 4 separate video files, supporting recording in at least MP4 and FLV formats, and supporting simultaneous recording in both movie mode and resource mode;

6. Audio encoding: AAC-LC;

7. SDI input support: 1080P@ 60Hz; VGA/HDMI input support: 1920x1080@60Hz; VGA output support: 1920x1080@60Hz; HDMI output support: 1920x1080@60Hz;

8. Supports pushing live streams to third-party streaming servers via RTMP, enabling public network live streaming, WeChat live streaming, and third-party live streaming;

9. The system supports the H.264 video encoding protocol and AAC audio encoding protocol. Recording bitrate supports 32 Kbps to 32 Mbps (adjustable), external network live streaming bitrate supports 512 Kbps to 8 Mbps (adjustable), and frame rate supports 25 FPS, 30 FPS, 50 FPS, and 60 FPS; Supports audio input detection and volume adjustment functions, with volume levels displayed on the system interface;

10. Supports direct connection of the mouse, keyboard, and monitor to the recording host to achieve low-latency local recording control. The recording interface is displayed upon startup without the need to manually open the recording software, and no software or plugins are required to perform operations such as live streaming, on-demand playback, and recording;

11. Supports remote access to the recording host via a PC's web browser without the need to install any software or plugins to perform operations such as watching live streams, on-demand playback, and recording settings;

12. Supports remote control of the recording host via a remote recording client, which is compatible with the Windows platform;

13. To facilitate user viewing, the system must support one-click recording, pause, live streaming, automatic tracking, and automatic switching functions, and display the recording duration, recording file size, remaining space, and system IP separately next to the recording button;

14.★The local and web-based systems must maintain consistent styles and layouts in their settings interfaces to reduce learning costs, and support multi-end parameter synchronization. When a user sets parameters on one end, other computers accessing the web and local production ends will remain synchronized with that end;

15. The software interface is divided into an OSD information display area, PGM monitoring area, recording and broadcasting control area, and commonly used function area. The interface layout is simple and clear, providing a good user experience;

16. Through reasonable page layout, commonly used functions are organized into a small area in the form of tabs. The commonly used function area must organize functions such as camera control, transition effects, screen layout, subtitles, and station logos into tabs;

17. Camera control: Supports pan/tilt/zoom operations, image scaling, pan/tilt speed adjustment, preset position recall, and preset position configuration;

18. Without requiring any additional hardware beyond the recording/broadcasting host, the software supports concurrent live streaming of up to 100 channels (720p@25fps/1Mbps);

19. The system supports pushing live streams to third-party streaming media servers;

20. The system can connect to at least 7 video feeds, with video sources selectable from SDI, streaming media, etc. It supports multiple camera control methods, including at least RS232, RS485, tracking forwarding, and IP control. When selecting RS232 or RS485 control methods, signal output and address codes can be selected;

21. Supports 1 course material video feed. The system automatically detects which interface the course material signal is connected to and displays the valid signal.