Line Level input on M-Audio FireWire 410 Help

[Flet]

What is the difference in using the Line Level input (on the rear) versus the mic/instrument input on the front of the M-Audio FireWire 410? When would you choose one over the other?

As one example, let's say I have a specific external Mic Preamp that I want to use. Which one of the inputs would I use, and why?

 

[orson198305]

Your Mic/ Inst i/p will have a inbuilt preamp to bring whatever you connect into it up to line level, if you have an external preamp you want to use, you will have to plug it into the line in. Your mic/inst input is for smaller signals like guitar signals etc.

 

[orson198305]

"Line levels (unbalanced inputs) are connected at -10dB" If you connect a preamp to line level it wont clip, where as if you connect it into the mic/inst input it will.