Multimodal ambient sound loud speaker box for use in studio applications, has rib devices arranged at side and/or top of box, where box produces variable monitor room acoustic by sound converters, rib devices and sound events

摘要

The box (1) has main signal-sound converters, and rib devices (5, 6) arranged at a side and/or a top of the box. The box produces variable monitor room acoustic by a primary sound converter (2), frontal direct sound events (7), a sound converter (4), the rib devices, a side wall reflector (9) and a ceiling loud speaker (3). The sound events are provided for changeable and/or adjustable emitting characteristics at rotary and/or emitting angles. The rib devices are arranged at center axes and rotated over each other in a separate manner. Ribs are arranged at a distance to each other.