Feature Highlights

1. Wireless data access

The integrated high-definition audio and video wireless transmission technology, portable wireless recording and broadcasting system comes with a wireless transmission module, and video input can easily achieve mobile recording and broadcasting without the need for video cable connection. (Shenzhen portable wireless recording host manufacturer)

2. completeChina Netcom

bring your own4GSlot, insert4GA data card can achieve live streaming on the internet. fully compatible3Large operator networks,TDD-LTE/FDD-LTEwait7Large communication standard. Easy to meet the requirements of intelligent, secure, reliable, and stable wireless communication.

3. Design Integration

The portable host adopts a fully embedded integrated solution, with a stable and reliable system. It comes with a fully functional guide keyboard and supports recording control and effectsSwitching, screen display, preset position setting call and other functions are user-friendly and can be proficiently used without the need for professional personnel. Other equipment required for recording live streams (cameras, sound receiving devices, cables, etc.) can be placed in a customized airline case for easy carrying, allowing recording to be carried around without environmental restrictions and enabling the recording system to move with you.

4. Rich interfaces

Host provided4road3G-SDI/+1roadHDMI/+1roadDVIMultiple interfaces such as signals are available for easy integration with broadcast grade high-definition cameras, high-definition conference cameras, teacher computers, video booths, digital set-top boxes, and other signal inputs. simultaneously support2Local output of high-definition signal for connecting to the high-definition large screen of the venue.

5. High definition recording

The recording host software is mainly designed for high-definition recording in classroom teaching environments, and supports simultaneous recording of videosMP4\\\\FIV Waiting for multiple formats of courseware, automatic saving after recording, and also supporting multi-channel simultaneous recording, with fast timeliness, simple operation, time-saving and fast. The recorded video can be adjusted and viewed according to different standards, and the highest clarity is supported1080P@60To ensure the clarity and viewing effect of the video.

6. live broadcast

The recording host software can perform multi concurrent live broadcasts for different schools and classrooms without increasing equipment. It can also push local live courseware to the platform designated by the school through a streaming media server for real-time live courseware with high concurrency. Specifically applicable to two live streaming solutions:

lOn campus live streaming: This device pushes videos of live events or lectures by renowned teachers to the internal network of the campus and transmits them to the network control devices in each classroom. The network control devices then publish the videos on the large screens or projections of each class;

lOff campus platform live streaming: This device pushes videos to the public networkCDNThrough the school's WeChat official account and website, users across the country can scan the code to share the live broadcast;

7. Remote guidance of micro courses

It supports remote live streaming, teaching resource editing and management without the need for additional devices. It also supports on-demand playback, downloading, and directory editing of recorded courseware resources. Additionally, it supports online editing of courseware, cutting it into micro lessons, and sharing them on the platform. (Shenzhen portable wireless recording host manufacturer)

3. Functional parameters

lThe system provides a guidance output screen, which can be directly operated on the recording host for recording functions. At the same time, it has a built-in remote guidance module, which can be accessed through the network on a computer for recording function operations;

lThe host supports wireless signal input, allowing for direct access to high-definition camera signals without the need for a signal cable connection, resulting in no image delay or lag;

lHost support4GInternet access function, insert your phoneSIMA card can be used to implement network applications;

lAfter completing the signal connection, the guide interface can adaptively display video signals and support mixed input of videos with different resolutions;

lSystem accessible4Road high-definition video,1roadDVIframe,1roadHDMIScreen, supportRTSPNetwork flow access, supporting mixed input of wired cameras, wireless cameras, and network flows;

lThe system supports one click micro lesson recording, without the need for professional operation, only requiring pure green layout/A blue background can achieve the effect of a small virtual studio;

lThe system supports full screen, dual split screen, picture in picture, triple split screen, and five split screen display, and can customize the screen layout and signal source for multi split screen mode. It also supports fifteen switching effects such as fade in and fade out;

lThe system supports one click recording, pause, and live streaming functions, and displays the recording and live streaming duration separately;

lThe system supports synchronous recording of movie mode and resource mode. In resource mode, users can choose from the connected signals4Record the road (maximum);

lThe system can recordMP4TheFLVTwo formats (choose one);

lsystem supportH.264 HPVideo Encoding Protocol andACCAudio encoding protocol, recording bitrate support512Kbps—30Mbps(Adjustable), external live streaming bitrate support512Kbps—8Mbps(Adjustable), frame rate support25 FpsThe30 FpsThe50 FpsThe60Fps；

lbuilt-inrtmpLive streaming server, supporting200Live streaming can be concurrent or pushed to third-party streaming servers;

lThe system supports dual channel audio input and supports audio bitrate128kbpsThe system supports audio input detection and volume adjustment functions;

lThe system supports subtitle function and supports subtitle preset function (up to)5Article);

lThe system supports courseware preview function;

lQuickly copy courseware to the system interfaceUDisk (supported)Fat32TheexFatformattedUDisk);

lThe system can monitor the real-time running status of the host and software, includingCPUMemory, hard disk space, etc;

l

lThe system supports video encoding, audio encoding, and networkingIPSet up;

lThe system supports displaying the current system time;

lThe system supports uploading the opening and ending credits, as well as the logo;

lThe system supports scheduled power on/off and manual restart;

lThe system supports online video management, live streaming, and on-demand playback;

lThe system can upload the recorded video to the server and perform deletion and download operations on the courseware;

4. Detailed parameters