4 Act 5 digital embedded HD meeting recording and broadcast host
NK-3003ERH
First, product overview
Piki PNIOKE 4 position 3 High-definition interactive recording host is a product that meets large and medium-sized conference systems, based on H.323 video conferencing agreement, supports different brands of standard communication protocol H.323 protocols to terminal video conference terminals Connection, compatibility, break the traditional video conference public-private network crossing problem, any public network, private network environment can be carried out; built-in video conferencing MCU, high integrated video direct broadcast, remote / local, remote control, video Multi-function for editing is an integrated recording device. Highly stable, simple operation, mouse operation. You can access 2 HD-SDI and 1 HDMI / VGA HD video signals, support 1080P / 60 Hz conference camera or computer signal input.
HD conference recording and broadcasting host is already mainstreaming the mainstream configuration of the current conference system, basically the standard of high-definition conference system, and the normalized video recording live product is a new generation of multimedia information records and propagation equipment.
The system uses a professional high-end radio-tech image chip, built-in ARM A9 dual-core processor and high-performance H.264 video codec engine integrates a high performance video / image processing engine containing multiple complex image processing algorithms. 7-way full HD video signal concurrent processing. Supporting the maintenance software, the external automatic tracking system for teachers and students. Connect to the mobile phone App software, realize remote control of the recording system. Support for the recording and broadcasting resource management platform to share and manage resources.
Application Scene: HD conference system, medical operating room, studio, wedding live broadcast, outdoor live broadcast, live broadcast, outdoor advertising live broadcast, boutique teaching system, education and training system and other industries.
Second, product function
Embedded system is highly stable
Embedded management system, built into recording hosts, implement tight seamless binding; B / S architecture, compatible IE browser, system includes video processing modules, audio processing modules, VGA processing modules, live modules, recording modules, clips Module, resource management module; remote configuration, management recording, live, user management, host parameters, etc.
Three video conferencing interaction
1) WAN connection video conference
Breaking the traditional video conference public and private network through problems, any public network, private network environments can make a remote video conference without complex and cumbersome network settings.
2) H.323 connection video conference
Support for standard communication protocols H.323 to connect to any different brands of video conferencing terminals, which can be extended to other meeting rooms for remote video conferencing.
3) Cloud platform connection video conference
Support for the establishment of meeting rooms through the cloud platform, break the participants, the mobile terminal, the PC side can be held at any time; support various video conferencing functions, such as electronic whiteboard, IE collaboration, full screen speech, etc., support multiple conference modes, more Application, etc.
Two recording modes
The interactive recording system is mainly compiled by two recording modes, namely resource mode recording and movie mode recording.
1) Resource mode
The resource mode can be recorded in the form of a single video screen, and stored in the formulated position, and stored in the formulated position, and the storage location can be a U disk, a hard disk, an array or a network hard disk, and the like.
2) Movie mode
The movie mode is toggle the scene of the teaching or conference to form a complete video file after switching, and the scene can be a single screen, or a plurality of picture combinations, including the painting, bizable screen, three-split screen , Four-point screen, etc., freely combined, free to switch.
Local one-click guiding control
Bring one-click leading function, you can achieve a key to switch, fast, and convenient.
The self-contained control functions can be used to implement the displacement, zoom control of the camera by the control button.
Remote broadcast control
Remotely operated the recording and broadcasting system remotely, and remotely controls the recording and broadcasting system through the network.
The interactive recording system also comes with remote control functions, which can be fully controlled interface, implementation of displacement, zoom control, etc. of the camera.
Two code rate live mode
The interactive recording system comes with a live broadcast function, which can complete the live broadcast of the teaching bookcase, or can be transmitted through remote networking to implement its online live viewing function. At the same time, according to the current network bandwidth, you can choose to live in a high code stream or low code stream.
Two on-demand modes
The interactive recording system comes with the on-demand function, which can realize the on-demand function locally, or you can implement its remote on-demand function on a PC in the network.
Video clip
For record-completed video files, the video file can be cropped in accordance with the customer needs.
Brand screen independent output
Support for the broadcast result PGM broadcast screen broadcast, put it into a projection and other display devices.
VGA signal acquisition
VGA collection, high quality hard acquisition, avoiding the performance restricted performance of hardware acceleration in soft collection, or phenomena that cannot be collected by hardware acceleration. When explaining content change or PPT, automatically identify the cut to the broadcast output. Automatic identification of mouse operation behavior in different situations, when cutting to the broadcast output, the teacher mouse or the pen is explained, and the VGA automatically retains the mouse action when the non-explanation is automatically reserved.
Backup
For recorded video files, you can support the data backup in real time, support U disk, mobile hard disk, network hard disk, etc., to ensure the security of the recorded file.
Permission settings
For different customers' operational access, you can set different permissions to facilitate unified management of resource files.
Third, product characteristics
Support up to 2 channels 3G-SDI / HD-SDI, 1 channel VGA and 1 HDMI video input;
HD picture quality, 1920 * 1080 resolution recording, preview, network transmission
High-fidelity stereo audio, matching audio decaxial, echo elimination module, better sound quality;
Audio input has both linear inputs, also supporting a balanced input of phantom power supply.
Free recording mode, set traditional movie mode, and two recording modes of resource mode;
Supports automatic broadcast, manual guided back-to-air mode;
Support single screen, painting, two-screen screen, three-point screen, quad-screen screen, six points and other screen combinations;
Support VGA, HDMI, two high-definition video output, can different sources;
Support VGA loop outfix function saves a VGA distributor;
Support all the way to clear CVBS output;
Supports RS-232, RS-485 communication interfaces, easy to expand the tracking machine, central control, keyboard and other peripherals;
Supports 5 RS-232 interfaces to access more peripheral devices;
Support alarm input, alarm output, convenient to expand a variety of intelligent applications;
Support U disk recording, can be pulled out;
Support for recording files to the network storage server to achieve centralized storage;
Support external U disk backup, mobile hard disk backup;
Support video clip function;
Supports subtitle insertion function;
Supports transparent stations and tuned positions;
Support the title, piece head picture, background picture overlay;
Support for more than 20 special effects;
Support channel name free setting;
Support RTMP stream, RTSP flow real-time network release;
Built-in web service, you can remotely broadcast video, operating devices, download recording files remotely;
Except for the traffic stream, you can also record four-way 1080p HD video resources to facilitate post-editing;
Record flow, network stream separate settings;
Dock with the media resource management platform.
Fourth, technical parameters:
Project Description
Operating system embedded Linux
SDI input supports 2-way HD-SDI video input, 1080P @ 60fps, BNC interface 1.0Vp-p, 75Ω
VGA input support 1 way 1080p @ 60fps video input, 15-pin D-Sub interface
HDMI input supports 1 way 1080p @ 60fps video input, standard HDMI interface
Audio input 1 linear input, 2-way MIC input (48V phantom power supply)
Audio output 2 audio output
HDMI output HD HDMI 1.4 video output, maximum support 3840x2160 @ 30fps
Network interface RJ45 interface 10M / 100M / 1000M adaptive Ethernet port
USB 1 USB3.0 interface, 1 USB2.0 interface
RS232 5 RS-232 interface
RS485 1 RS-485 interface
Video compression H.264 High Profile Level 4.2
Audio compression AAC, audio sampling rate 44.1KHz
Video file mode MP4
Support protocol TCP / IP, HTTP, DHCP, NTP, RTSP, RTMP
Remote access, built-in web server, support remote browsing, configuration, upgrade
Hard disk storage built-in 1TB (standard)
Work temperature -10 ° C ~ 60 ° C
Work humidity ≤95%
Power input AC220V / 50Hz
Power consumption ≤ 60W
Appearance Size 483 (W) * 60 (H) * 348 (D) LW, Read
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