Electroacoustic Devices: Microphones and Loudspeakers

Index

A

Accelerometer, 166

Acoustic lenses, 230–231

Acoustic power, 262

Acoustic transfer function of human external ear, 120–122

Acoustical noise, 32

Acoustical resonant devices, 28

Active crossovers versus passive crossovers, 248–249

AI. see Articulation index %ALcons, 294

Alnico magnet woofer, 200

Aluminum diaphragm, 27

Amplifier powering, methods of, 39

Amplitude response measurements, 259

AMS. see Automatic microphone systems

Antennas, 134–137, 147–151

cables and related systems, 149–150

combination diversity, 136

placement, 136–137

splitters, 150–151

switching diversity, 134

transmitter, 145

true diversity, 135–136

ARC system, 289

Array height

multichannel DSP controlling, 306

versus wavelength ( ), 303

Arrays, 279

circular arc, 285