Hi,
Would there be a problem with joining an in series U Pad and LowPass Filter in the Design Below?
The Outputs are coming from the classic non balanced to Balanced Opamp Circuit ( I have adjusted to a gain of 1 as I want it to feed a microphone level preamp).
It is for Guitar (instrument level) In and Mic level Out. As I still need to attenuate the output Signal to Mic Level I have added a @ 25 DB pad working to an assumption of feeding a mic Preamp with an impedance load of 1500 ohms.
Below is my literal attempt to place the LowPass after the PAD. It appears to work but im wondering if im approaching it the wrong way.
Many thanks,
AD
Would there be a problem with joining an in series U Pad and LowPass Filter in the Design Below?
The Outputs are coming from the classic non balanced to Balanced Opamp Circuit ( I have adjusted to a gain of 1 as I want it to feed a microphone level preamp).
It is for Guitar (instrument level) In and Mic level Out. As I still need to attenuate the output Signal to Mic Level I have added a @ 25 DB pad working to an assumption of feeding a mic Preamp with an impedance load of 1500 ohms.
Below is my literal attempt to place the LowPass after the PAD. It appears to work but im wondering if im approaching it the wrong way.
Many thanks,
AD