Differences
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| Both sides previous revisionPrevious revision | |||
| add-ons:audio-adapter-plus:reference-manual [2023/06/13 16:03] – ↷ Links adapted because of a move operation Arthur Brown | add-ons:audio-adapter-plus:reference-manual [2023/06/14 08:01] (current) – [Audio Outputs] Arthur Brown | ||
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| === Amplifier === | === Amplifier === | ||
| - | The audio outputs go through a voltage divider and an amplifier, which are used to scale down the output range from -5 to 5 V to between -1 and 1 V, in order to protect external audio equipment from inadvertent damage. The gain between the AWG output and the audio connector is roughly 1/5.5. | + | The audio outputs go through a voltage divider and an amplifier, which are used to scale down the output range from -5 to 5 V to between -1 and 1 V, in order to protect external audio equipment from inadvertent damage. The gain between the AWG output and the audio connector is roughly 1/5. |
| The amplifier requires power from the Analog Discovery' | The amplifier requires power from the Analog Discovery' | ||
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| The gain from each AWG output to the Audio jack is roughly: | The gain from each AWG output to the Audio jack is roughly: | ||
| - | $$V_{Audio}={V_{AWG} \over 5.5}\label{1}\tag{1}$$ | + | $$V_{Audio}={V_{AWG} \over 5}\label{1}\tag{1}$$ |
| As such, the audio signal range is: | As such, the audio signal range is: | ||