Moore (1977) and Ahuja (1982) showed that the threshold level of the excitation acoustic pressure for effective ... Figure 1 is a schematic diagram of the test set- up. ... Each driver has a rated power of 40 watts over a frequency range between 500 and 20, 000 Hz and is connected to an Altec Lansing 100 W power amplifier.
|Title||:||Winter Annual Meeting|
|Author||:||American Society of Mechanical Engineers|