Phono stage with adjustable input sensitivity

 

— the ability to change the input sensitivity of the phono stage. For details on input sensitivity, see the relevant paragraphs; here we note that ideally its value should be the same or slightly lower than the input signal level. For example, for a 4 mV MM cartridge, a corrector sensitivity of 3 mV or 4 mV is allowed, but 5 mV will no longer be enough. Conversely, too low a sensitivity threshold can lead to system overload. This setting allows you to set the optimal value for a particular pickup.