Features:
◆Ceiling speaker with IP network decoding board, built-in amplifier module and POE function;
◆6 inch speaker unit;
◆Power: 10-15W .
◆ Optional power supply: external DC12V/2A and built-in POE.
◆Silent amplifier , no noise output when the music is not played;
◆ Frequency response: 150Hz-18KHz.
◆ Size: φ203*150mm, mounting hold: 170mm.