Handbook for Sound Engineers

1332 Chapter 34 the paging; if all three functions are to be included, another equalizer should be used for the background music ...

Sound System Design 1333 simulates the normal usage of the office area). Measure the talker’s voices and have them talk louder o ...

1334 Chapter 34 34.7.5 Computer Aided Measurement Systems As discussed in Chapter 50, computer aided measure- ment systems like ...

Sound System Design 1335 Organizations and Web Sites There are a multitude of Web sites dedicated to professional audio. Some ar ...

1336 Chapter 34 Sound System Design Reference Manual and other publications available from JBL Professional, 8500 Balboa Blvd., ...

1337 Chapter 35 Computer Aided Sound System Design by Dr. Wolfgang Ahnert, Stefan Feistel and Hans-Peter Tennhardt Introduction. ...

1338 35.3.1 Room Acoustic Simulation............................................................ 1370 35.3.1.1 Statistical Appro ...

Computer Aided Sound System Design 1339 Introduction For more than 2000 years acoustic phenomena have been perceived and manipul ...

1340 Chapter 35 Since 1970. The programmable pocket computer offered the first algorithms for acoustics. 1980–1985 Since 1981. T ...

Computer Aided Sound System Design 1341 with ear simulator). The transfer function between transmitting and receiving locations ...

1342 Chapter 35 mental group in question.3,4 The electroacoustical trans- ducers are positioned in the center of the group in qu ...

Computer Aided Sound System Design 1343 35.1.3 Acoustic Sources and Loudspeaker Systems 35.1.3.1 Natural Sources Sound reinforce ...

1344 Chapter 35 35.1.3.2 Loudspeaker Types We distinguish the following loudspeaker types: Point sources. Loudspeaker columns. ...

Computer Aided Sound System Design 1345 (35-5) where, Ts and Td or Tr are given in Pa/V. The sensitivity level, GS, is defined a ...

1346 Chapter 35 Thus the rated sensitivity is (35-6) where, is direct sound pressure, r is distance to the loudspeaker on the ma ...

Computer Aided Sound System Design 1347 natural sound sources show a similar increase giving rise to a corresponding timbre chan ...

1348 Chapter 35 An important parameter for direct sound coverage is the angle of radiation ) (beam width angle). It stands for t ...

Computer Aided Sound System Design 1349 ation component caused by the loudspeaker in the excited room. The square of this quanti ...

1350 Chapter 35 Types of Loudspeakers. The different tasks of sound reinforcement engineering require different radiator types. ...

Computer Aided Sound System Design 1351 producing a high sound level at a large distance from their point of installation, while ...