• Audio

  Receiver (Audio Frequency) on Sennheiser G2 EK 100

  Posted by Adrien Thelin on February 23, 2015 at 2:22 am

  Fundamental question for you gentlemen.

  Why are the AF levels on the receiver measured in db (-30, -24, -18, etc.)? When AF is measured in Hertz?

  Thank you.

  Richard Crowley replied 11 years, 6 months ago 2 Members · 1 Reply
• 1 Reply

• 

  Richard Crowley

  February 23, 2015 at 7:25 am

  As you said, audio LEVELS are measured in db (deciBels) or volts (or millivolts).

  But audio FREQUENCY is measured in Hz (Hertz).

  If you look at those on (for example) a frequency-resposnse graph, typically the X-axis (horizontal) dimension is frequency in Hz, and the Y-axis (vertical) is measured in dB.

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