12AX7

12AX7 also known as ECC83 , is a family of vacuum tubes. There are miniature low-frequency double triodes with a high voltage gain and low slope of the transfer characteristic. In addition to the original 12AX7 and its improved European version ECC83, the family includes more than 200 options. The electrical characteristics of most of […]

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44.100 hz

44100 or 44.100 hz or 44,100 hz or 44.1 kHz is the most common sampling frequency or sampling rate used because it is the sampling rate of the Compact Discs (CDs). Analog audio signal is recorded by sampling ub 44.1 kHz or 44,100 times per second and the samples reconstruct audio signal on playback. “Hz” is the abbreviation for hertz meaning, roughly said, samples pe second.

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