His Bose 901 loudspeakers, the company's premium line for 30 years, have nine speaker cones, positioned all over the cabinet, so that the sound bounces around your room just like in a concert hall.
His Bose speakers are very quiet and cannot be heard very well at a distance.
mnli hypothesis: His Bose speakers are very quiet and cannot be heard very well at a distance. premise: His Bose 901 loudspeakers, the company's premium line for 30 years, have nine speaker cones, positioned all over the cabinet, so that the sound bounces around your room just like in a concert hall.