It`s integration of the audio terminal and the common amplifier to connect with the enthernet and connect to speaker for IP PA system.

For the integration of the terminal and the amplifier to save the rack space includes PoE options.

FEATURES：
1. With rack-mounted design; with high-performance of network constant voltage power amplifier; starting time ≤ 1s;
2. With a built-in digital amplifier of D-class; with 60W/120W/240W/350W (constant voltage of 100V) outputs for options; with less emission of the heat and higher efficiency; with the power-saving mode for no signal input;
3. With 5 input channels whose volumes can be adjusted either respectively or unified
4.With the random setting of priority for the 5 input channels (The microphone input on the front panel has the highest priority default )；
5. With the audio line output to connect with the external amplifier;
6. With a standard RJ45 interface supportive of crossing network segment and router, accessible to the system if the Ethernet is available.