Description：

8-main-1-backup amplifier automatic detection switch, reduces the impact of amplifier failure and strengthens the guarantee of the stability of the broadcasting system.

Feature：

* Adopt 2U cabinet, high integration design, simple appearance, strong and durable.

* Equipment shutdown and power loss will not affect normal broadcasting.

* Amplifier 8 main 1 backup, reasonable integration of resources, cost saving.

* Real-time amplifier status detection, and different LED color indication.

* Support 8 channels of unbalanced audio inputs/outputs and 8 channels of power signal inputs/outputs.

* The device can choose to work in stand-alone or network mode. The default is stand-alone mode. Support power off memory function

* Ethernet online interface, PC software configuration, integration of the third party system, centralized supervision, decentralized control.

* Switching time of main and auxiliary amplifier is less than 0.2s, and the audio source is switched without interruption.

* The maximum switching capacity of amplifier channel supports 100V and 20A.

* Eight main amplifier channels can be set to enable or turn off the detection function. The channel setting will take effect immediately without restarting the device.

Specification: