2. Models of radiation sources. |
Directivity. Acoustic impedance. Monopole. Dipole. Monopole on infinite baffle. Baffled circular piston. Directivity measurement standards. |
4. Specifications and measurement of
electroacoustic systems. |
Introduction to loudspeakers: baffles and crossovers. Acoustic measurement tests: measurement of speakers. Measurement of noise and nonlinear distortion. |
6. Speakers, horns and cabinets. |
Equivalent model of an infinite baffle loudspeaker. Equivalent model of a cabinet with speaker. Horns. |
8. Microphones. |
A microphone equivalent model. Tank circuits. |