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Wayne Chirnside[_6_] Wayne Chirnside[_6_] is offline
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Default Servo amplifier?

On Sun, 08 May 2016 00:47:57 +0100, Mr Macaw wrote:

I know what a servo motor is, and that you can get servo amplifiers (or
servo drives) to work with them, but what does it mean when a stereo
system says it has a servo amplifier?


There is active circuitry to keep the bias at a point where the output
tracks symmetrically between positive and negative voltage excursions.