TDigital netwrok decoding module and sound pole integrated design, aluminium alloy waterproof and rust-proof shell structure; installed in the outdoor pole in each broadcast management area, for the hall, aisle, outdoor plaza and other areas of the program broadcast and local broadcasting.

• The device is deisgned with embedded computer technology and DSP audio processing technology
• Built-in one-way network digital audio decoding module, support IP/TCP, UDP and other communication protocols, realize the network transmission of 16-bit CD audio signal.
• * Built-in digital power amplifier module, fine sound quality, strong power. Power models of 30W/60W can be selected according to project requirements.
• Supporting server unified authorization operation managemnt function, unified configuration management user and password funcion; Supporting 100 self-defined audio priority silence control function.