It is widely applicated to classroom, multi-media classroom, office, conference room, prison, hospital office, metro, and other places, to broadcast some recorded audio documents or background music, and to be used as local broadcast.

• professional integration wall mounted design, the speaker case designs is conform to sound resonance principle design concept, with excellent appearance.
• Adopt embedded computer and DSP audio processing technology
• Build-in one channel network hardware audio decoding module, it supports TCP/IP, UDP, to realize the network transfer audio signal of 16 CD class perfect sound quality
• Build-in 2 channel digital amplifier 2 x 20W, 1 channel to connect main speaker, the other connect assistant speaker to fulfill smooth and strong sound quality, with network volume setting
• With 1 AUX input, independent volume potentiometer control, support offline local. paging function. Support mute volume preset and background music mix output preset