How to properly use the audio processor in a conference sound system?

To use it as needed is to use it correctly.

Audio processors, also known as digital processors. The digital processor is the processing of digital signals, and its internal structure is generally composed of an input part and an output part.

Unlike many audio processing devices, the audio processor integrates audio processing functions and on-site system functions, and it is actually a multi-functional comprehensive audio processing equipment that is very similar to other audio processing. The audio processor integrates a lot of functions, among which the frequency division function is very important, the frequency division can provide corresponding adjustments and information according to the different frequency information generated by the audio in different working states, that is, to provide the signal corresponding to the audio frequency band, this function makes the audio processor can be applied to many audio equipment, as long as the audio equipment works normally, the audio processor can also work normally, the audio processor can accurately process the sound information and convey it to the audio device.

The architecture of the Tone Jazz audio processor.

Common audio processors can be divided into 4 architectures:

1. Simple speaker processor.

For example, the DA series has 2 inputs and 4 outputs, 2 inputs and 6 outputs, 2 inputs and 8 outputs, 4 inputs and 6 outputs, 4 inputs and 8 outputs, etc., with simple fixed processing modules inside, such as parametric equalization, frequency crossover, delay, mixing, etc. It is used to connect the mixer to the power amplifier, replacing the mold pin and peripheral equipment, and is used for signal processing.

2. Multi-function digital audio processor.

Generally 8 in and 8 out, or larger; The input channels are all phantom-powered, which can be directly connected to the conference gooseneck microphone. It is a little more functional, and some of them have drag-and-drop programmable processing modules, which can be built by the user freely. These processors can typically replace analog systems consisting of small mixers and peripherals in conferencing systems.

3. Digital audio processor with network audio transmission function.

They are similar to the above two functions, but add the audio pant transmission function of the network (generally support cobranet), which can transmit audio data to each other in a local area network, which is convenient for the interconnection of multiple conference rooms. The audio network also supports control functions, and can also realize the flexible operation of centralized control or decentralized control of the network.

4. Large-scale centralized processing of digital audio matrix.

It is an extremely powerful host, the audio of each room is packaged into network data through the interface box, sent to the processing host in the main control room, and then sent to the room through the network for replay after the host processing is completed. This type of audio network is typically based on Gigabit Ethernet, Cobranet or other protocols, and supports real-time transmission and control. It is mainly used in places such as large broadcasting systems or conference centers.

Compared with the third item above, the small network audio processor is a decentralized system, and each room has an independent small host, which can be used separately or jointly interoperable; This kind of large-scale processing matrix is centrally placed in a certain computer room, and the processing control of all rooms must be completed by the machines in the main computer room, so no matter whether one or more rooms are used, the processors in the main computer room must be kept on at any time.

The audio processor can be recognized normally and can be connected through a Bluetooth headset during use.

Who knows the sound system, the audio processor should be connected according to his device.

How to properly use the audio processor of the conference sound system? In order to use the sound system properly, the audio processor still needs to be set up in the settings.

The main thing is to turn on the conference speaker, and then click on the program in the system settings, connect Bluetooth according to the software, use its system audio processor, and then ensure that the sound effect and conference mode are uninterrupted.

How to properly use the audio processor of the conference speaker system to change it to the present.

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People will market the system frequency processor to see you come over the conference sound system, the amplifier I can know if you consult again.

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The simultaneous interpretation system is used for international conference exchanges. In the process of meeting with multilingual delegates, when the delegates of any language speak, the simultaneous interpreter will translate it into other languages in real time, and send it to each delegate through the language distribution system, so that they can choose to listen to the language they understand, so as to achieve the purpose of multilingual communication.

Audio equipment includes sound collection equipment, audio playback equipment, mixers, feedback suppressors and other processing equipment.

The sound collection system is mainly affected by the whistling interference formed by the microphone and the speaker and the system echo interference. Microphone absorption.

Whistling after loudspeaker noise is the main cause of whistling interference, which can be solved by adjusting the microphone direction or speaker volume. System.

The sound of the system is repeatedly propagated, which leads to the echo interference of the system of the system, and the system echo interference will make the sound effect of the whole system worse. It can be seen that the sound collection equipment has a great impact on the audio output effect of the entire conference audio system.

The quality of the console has a significant impact on the performance of the conference sound, and poor quality of the mixer can cause unclear sound or interference.

Therefore, we should try to use better quality tuning equipment and transmission lines to ensure good sound quality at the conference site.