Server GONSIN30000S

— Based on LINUX operating system platform, built-in DSP digital audio processor, with howling suppression function

— High-contrast OLED screen to display the current status of the system and provide a multi-language setting menu such as Chinese/English, support menu lock function

— FS-FHSS frequency selecting-and-hopping technology, with spectrum monitoring and screening functions; support intelligent hopping of carrier frequency, and can automatically select a clean frequency point when the system is working

— The system adopts advanced frequency hopping technology to suppress co-channel interference, and supports automatic mode and manual mode. When there is co-channel interference in automatic mode, the system automatically assigns and switches to a clean working frequency; in manual mode, when co-channel interference occurs, the conference terminal needs to turn on the microphone again, and the system will re-assign a clean working frequency

— Adopt fully-digital wireless communication technology, anti-interference, anti-multipath fading, not affected by light and infrared, and can be used stably in WLAN environment

— Adopt low-distortion, low-latency transmission technology, support 48KHz audio sampling frequency

— It can adjust the sensitivity of the conference terminal (0~3 levels), and adjust the best effect according to the on-site situation

— It supports the setting of Host ID and automatically or manually assigning ID to the conference terminals

— Microphone modes: LIMIT, FIFO, VOX, Operator and Sequence

— VOX function: in VOX mode, the microphone will be activated automatically when the user speaks; VOX sensitivity can be adjusted (L0~L2),and can be set auto-off time (6~180 seconds)

— FIFO function: When the number of open microphones is greater than the system limit, press the speak button to turn on and automatically turn off the earliest open microphone

— LIMIT function: Only the number of microphones limited by the system can be activated. When the number of open microphones is greater than the system limit, press the speaking button, the microphone cannot be turned on, you need to turn off the microphones that have been turned on, and then the microphone can be turned on by pressing the button.

— Operator function: It needs to be operated with a web browser. The conference terminal sends a speaking request through the speaking key, and can speak only after the webpage is approved. The speaking time and the number of speakers are controlled by the web page

— Sequence function: It needs to be operated with a web browser. When the number of open microphones is greater than the set number of speakers, press the speaking button to enter the queued state, and the queued microphones will be automatically turned on after the microphones in the open state are turned off or the speaking time ends. The speaking time and the number of speakers are controlled by the web page

— Number of speakers: The number of conference terminals that can be turned on at the same time is 4. The server supports two WAP cascading, which can achieve a maximum number of speakers of 8, and supports multi-chairman and vice-chairman settings

— The conference terminal supports functions such as one-key shutdown, one-key sleep, one-key wake-up, and one-key tuning. Support synchronous switching of terminals and servers, effectively reducing the workload of conferences

— One-key shutdown: The server initiates a shutdown command with one key, and all conference terminals enter the shutdown state after receiving the command

— One-key sleep: The server initiates a sleep command with one key, and all conference terminals enter the sleep state after receiving the command

— One-key wake-up: The server initiates a wake-up command with one key, and all conference terminals enter the normal working state after receiving the command

— One-key tuning: The server initiates a tuning command with one key, and all conference terminals automatically connect to the wireless conference access point with the best signal after receiving the command

— The server supports fixed frequency use of wireless microphones. Handheld microphones or other wireless microphones can use infrared frequency pairing, occupying a fixed communication frequency point to achieve integrated use, and the system can synchronize the number of speakers to update information

— The server provides a USB interface, which can realize the recording function

— Cooperate with video matrix or switcher, high-definition camera, can realize HD automatic camera tracking, supporting preset overall view

— With the intelligent speech recognition system, the voice transcription function can be realized

— The server can be controlled by the tablet terminal, the status information of the server and terminal can be viewed through the web browser, and the device function setting and operation can be supported

— TCP / IP connection control mode is adopted between server and control computer, supporting web management function:

— It can monitor the status of the server in real time, including the number of speakers, speaking mode, connection status, internal core voltage, fault warning and other information of the server

— Support web settings for speaker number, speaking mode, microphone sensitivity, volume control and other system settings

— Support viewing version information, support network update and local update

— It can monitor the status of the microphone in real time, including online status, signal strength, frequency status, remaining battery power and other information

— Support microphone wake-up, sleep, shutdown and other operations through the Web

— Support the system operation of unit ID number writing and HD camera tracking setting through Web

— Support media playing management through Web, built-in MP3 recording and MP3/FLAC/WAV/AAC playing function, can play recording files and stored audio files.