Externet
Well-Known Member
Little is shown on its data sheet for using inputs differentially. What has to be considered ?
Input being a crystal microphone, gain set to near 200. Should the microphone be preferably fed trough a series capacitor ? Clipper diodes are implemented at the inputs. No bass boosting.
Input being a crystal microphone, gain set to near 200. Should the microphone be preferably fed trough a series capacitor ? Clipper diodes are implemented at the inputs. No bass boosting.