Description:

It is a high-performance digital audio processor highly integrating multiple audio processing technologies, with 4 inputs and 4 outputs. It adopts DSP audio processing technology to provide users with superior sound quality. It has functions of built-in feedback suppression, echo cancellation, noise cancellation, etc. It is mainly used in medium and large-scale venues such as stadiums, conference centers, auditoriums, banquet halls, exhibition halls, multimedia conferences, command centers and so on.

Feature:

* Each input channel: 4 balanced microphone/line inputs, bare wire interface terminal, balanced connection.

* Each output channel: 4 balanced line outputs, bare wire interface terminal, balanced connection.

* Provide 24bit/48KHz high quality sound.

* Full-featured matrix mixing, flexible and simple signal routing operations, routing path supports free combinations.

* Provide the USB interface for multimedia storage to play audios or store recording.

* The bidirectional RS-232 interface can be used to control external devices.

* The RS-485 interface can achieve automatic camera tracking.

* 8-channel programmable GPIO control interface (customized input and output).

* Support automatic memory protection after power failure.

* Support channel copy, paste, and gang control functions.

* Enternet multi-purpose data transmission and control port, can support real-time management of single and multiple devices.

* Support access to the device through the browser, download the built-in management and control software, intuitive and graphical interface; support XP/Windows7, 8, 10 and other systems.

* Support APP of iOS, iPad, Android mobile phone / tablet computer for operation control.

Specification: