Marca Bose Rango de frecuencia 50 Hz - 16 kHz (-10 dB) Indicador encendido Blue LED system on Driver Compliment Array: Six (6) 2.00 Inch (51 mm) HF drivers Power Stand 8 (203 mm) LF driver Indicadores de señal Signal/clip LED: Green = signal present, Red = clip (limiter active) ToneMatch Presets ToneMatch microphone equalization is always engaged on Channel 1 and cannot be bypassed.