Классная система записи Лекция захвата умный школы чтобы научить онлайн аудио видео трансляции системы
- Категория: >>>
- Поставщик: Returnstar Interactive Technology Group Co. Ltd.Returnstar Ltd.
Сохранить в закладки 1600196762804:
Описание и отзывы
Характеристики
Products Description
Classroom with Lecture Capture System
By connecting the Lecture Capture System to NMP, we can build a - Lecture Capture classroom with live streaming, so more video input sources can be extended to the Lecture Capture System, also there are abundant video course resources can be obtained.
Layout of connected devices
Application scenarios
Remote learning through Youtube
When network speed is superb, teachers can push lectures through live streaming, students can learn online through YouTube. When the online class is over, they can also watch the playback content on YouTube.
Simple Operation
Teacher starts to record the class by one click, the system will automatically conduct to achieve close-up, overall view and shot cut .After recording, teacher can also upload the video to the FTP server for students to download and study offline.
Lecture delivery on campus
Popular lecturers of school can deliver open classes to all classrooms in time by Q-NEX live streaming, so as to solve the problem of limited classroom space. Meanwhile,the whole classes can also be recorded for replay later.
Scheduled tasks for daily management
Instead of gathering in the auditorium, students can watch the live speech from the principal on the classroom TV for any public announcement.
AV Switching
During capturing the lecture, the AV switching function of NMP will output the multi-source courseware screen to the Video Station, so as to ensure the richness and diversity of the teaching content. For example, when the teacher is doing the presentation, he can switch to the document camera for adding the real object into the screen for further elaboration, or when he wants to explain the homework, he can switch to the wireless presentation device for sharing the student’s screen.
Intelligent Lecture Capture System
During the class, the camera automatically tracks the teacher, and intelligently switches the panoramic and close-up images of the teacher according to the changes of the scene. When the teacher explains the courseware through the touch screen, Video Station will automatically switch the courseware screen to the main recording screen, without manual operation in the whole process.
Related products in the solution
NMP – Networked Media Processor
Touch Panel
Wireless Mic
Networked Media Processor | ||
Industrial-grade embedded motherboard | High-speed 32-bit CPU； Embedded operating system； 120G MSATA SSD | |
LAN switch | 4 * 10M / 100M RJ45 network switch ports | |
Audio matrix module | 2*3.5mm line in; 1*3.5mm line out； | |
Microphone | 1*6.35mm wired MIC in; 1* 2.4G+UHF wireless MIC in; 1*3.5mm MIC mixed out； | |
HDMI matrix module (Input * Output) | 3*3 HDMI Matrix Module | |
Communication Interface | 1*RS232； 2*USB *2 1*USB-HOST out 2*USB-DEVICE in(2 choose 1 to USB-HOST) 1*RJ11(for control panel) 1 * infrared remote control 1 * IR learner port (for learning IR remote control code not in the code base) | |
Power amplifier | 2*(40W+40W) | |
Access control | Electronic lock control | |
Power control | 1* power out 1* single pole double throw（SPDT） switch 1* power in 1* power out for projection screen 1* Power fuse（~220V/10A） | |
Q-NEX Console Software | Centralized device control and management Cloud storage management Digital audio broadcasting Streaming media broadcasting TXT message announcement | |
Control Panel | ||
IC card swiping module | ||
Power Control: NMP/ display device/ external device power on/off | ||
Video Control: 3*2 HDMI matrix switching | ||
Audio Control: MIC/Speaker volume adjust; Audio input switching (HDMI/LINE1/LINE2) | ||
BROADCAST: Quit the non-mandatory broadcast | ||
Click to send a repair call | ||
Wireless MIC | ||
Frequency Range | 650~675MHz | |
Maximum channel | Up to 64 | |
Output Power | >=3dBm | |
Side wave suppression | > 50dBc | |
Bandwidth | 25 MHz | |
Maximum input level | At maximum gain> = 300M vRms | |
ABOUT US
Founded in 2006
With the aim to create more collaborative and inspiring classroom environment, also to offer cost-effective and environmentally-friendly campus management solutions to educators, IQ has launched two major solutions –IQClass Solution and IQSchool Solution.
IQClass solution mainly focuses on facilitating teaching and learning with educational hardware and software. Our goal is to make class more interactive and effective.
Relying on IQClass and IQSchool solutions, mission of Returnstar is to transform education with technology. Our ultimate goal is not to just sell educational hardware or software, but to provide bespoke education solutions for schools based on their specific
demands and budget.
Exhibitions
CERTIFICATES
ISO9001 Certificate
ISO OHSAS Certificate
ISO14001 Certificate
FCC Certificate
CE Certificate
RoHS Certificate
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