Electroacoustical Tests

For sound system and loudspeaker testing

• Set up section for calibration
• Swept sine wave testing
• Extensive headroom vs. frequency tests
• IM distortion tests
• Noise tests
• Speech tests
• Demonstration sound effects

Sections of the Disc

• Set up and calibration
• Quasi-steady state tests
• Transient tests
• Other tests
• Demonstration sound effects

Here are just some of the things you can do with this disc:

• Accurately calibrate to a known sound pressure level with special noise test signal
• Check response with pink noise, stepped bands of pink noise, and pink MLS test signals
• Find frequency range and response of loudspeakers
• Test headroom of electronics and loudspeakers on 1/3-octave band centers from 10 Hz to 16 kHz with special “boinker” test signal
• Measure IM distortion of subwoofers, woofers, and high frequency systems

Who will benefit from this disc: