Hjem / Hent Bass Test / Pink Noise Band Limited (400 Hz til 2.5 KHz)

Pink Noise Band Limited (400 Hz til 2.5 KHz)

A new high quality sound check for pink noise (band begrænset) niveau kalibrering.

Pink Noise Band Limited (400 Hz til 2.5 KHz)

Bithastighed: 320kbps
Længde: 00:01.03

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Pink noise is acoustical energy distributed uniformly by octave throughout the audio spectrum (rækken af ​​menneskelige hørelse, tilnærmelsesvis 20 Hz til 20 kHz). Most people perceive pink noise as having uniform spectral power densitythe same apparent loudness at all frequencies. I lyserød støj, the total sound power in each octave is the same as the total sound power in the octave immediately above or below it. An octave is a band whose highest frequency is exactly twice its lowest frequency.

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