Obviously be careful to prevent damage to the op amp.
How to get rid of audio floor noise.
If your nas box is creating a lot of vibration and noise here are some ways to get rid of it or at least tone it down the best you can.
Use felt tape on the drive trays the drive tray is that bracket that you attach directly to the hard drives so that you can then slide them easily in and out of their slots in your nas.
Isolate the noise by starting at the mic and short circuiting the input.
Put a rubber floor mat under machinery to absorb noise.
Move closer to the sound card input to try to determine where you are picking up the noise.
Zooming in on the audio file in the smart controls will allow you to see all of the little noises in the wave format.
A use the command t function to cut the first offending part.
Click get noise profile and the box will disappear.
Which can easily remove noise from many audio sources.
Rubber floor mats help absorb and reduce noise from machines in your home such as televisions stereo systems washers dryers and dishwashers.
Try it out with a free trial.
To reduce background noise click effects noise reduction restoration noise reduction.
It can be set negative or positive.
These mats when placed directly below a machine muffle the vibrations and reduce noise and impact.
3 isolate the parts of the audio recording that you want to get rid of and then use the command t function to actually cut them out.
Treshold sets the decible limit as to were to cut.
Open your audio file in audition and click on effects noise reduction restoration hiss reduction.
So if you set it to say 30db negative all sound will be cut if it reaches below 30db.
You can also set the db it wil go to.
Go to select and then click all.
So right off the bat you are that much closer to the noise floor.
Check output hiss only to hear hiss and reduce with slider controls.
10 types of noise in audio and how to get rid of it for good.
Unless i missed it i don t see the spec of your transformer.