Bosch-Products

Rated Power 6W Sound Pressure Level at 6W/1 W (1 kHz, 1 m) 96dB/88dB Effective frequency range 150Hz to 15kHz Opening angle horizontal(1kHz/ 4kHz,-6dB) 165°/95° Opening angle vertical(1kHz/ 4kHz,-6dB) 160°/70°...