Anechoic room for the entire auditory range

A low reverberating room for the entire auditory range. In particular, for low frequency ranges below 100 Hz, in which the walls and ceiling are covered with sound absorbers. The sound absorbers on a surface of about 70-90% of a room, not including the floor, have a depth of

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Bibliographische Detailangaben
Hauptverfasser:	ECKOLDT, DIETMAR, BABUKE, GERHARD, FUCHS, HELMUT, SPAEH, MORITZ, ZHA, XUEQIN
Format:	Patent
Sprache:	eng
Schlagworte:	BUILDING CEILINGS FIXED CONSTRUCTIONS FLOORS GENERAL BUILDING CONSTRUCTIONS INSULATION OR OTHER PROTECTION OF BUILDINGS ROOFS WALLS, e.g. PARTITIONS
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Beschreibung
Zusammenfassung:	A low reverberating room for the entire auditory range. In particular, for low frequency ranges below 100 Hz, in which the walls and ceiling are covered with sound absorbers. The sound absorbers on a surface of about 70-90% of a room, not including the floor, have a depth of