Difference between revisions of "Electroacoustics/Clusters and arrays (Q894)"
From CompetenceBase
(Added qualifier: knowledge content (P58): loss of directivity control towards the lower frequencies as a function of size) | (Added qualifier: knowledge content (P58): level attenuation over distance) | ||
| Property / knowledge detail (EN): ideal line sources (English) / qualifier | |||
| + | knowledge content: level attenuation over distance (English) | ||
Revision as of 14:23, 11 July 2024
Individual speakers can only solve very simple sound reinforcement problems. Combining speakers in a controlled way allows us control directivity and scale up sound pressure levels to the needs of larger venues.
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Electroacoustics/Clusters and arrays | Individual speakers can only solve very simple sound reinforcement problems. Combining speakers in a controlled way allows us control directivity and scale up sound pressure levels to the needs of larger venues. |
Statements
10
0 references
50
0 references
clustering and coupling effects (English)
0 references
calculate summation level of two correlated sound sources (English)
0 references
calculate summation level of two uncorrelated sound sources (English)
0 references
ideal point sources (English)
level attenuation over distance (English)
0 references
real-world point sources (English)
loss of directivity control towards the lower frequencies as a function of size (English)
0 references
ideal line sources (English)
level attenuation over distance (English)
0 references
real world column speakers and line arrays (English)
0 references
principle, advantages and disadvantages of a cardioid array (English)
0 references
working principle, advantages and disadvantages of an end-fire array (English)
0 references
working principle, advantages and disadvantages of a broadside array (English)
0 references
basic principle of wave field synthesis (English)
0 references
working principle of beam steering loudspeakers (English)
0 references
SQQ7 - 9.1.4
0 references