Passive preamp


Hello. I wanted to learn more about running a preamp in passive mode versus active mode.  Am I correct in thinking that passive mode means it is not altering the audio signal?  My question relates to a Schiit Frida s that I am using in passive mode, using it essentially as a switching device.  Am I missing anything?.   

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Showing 4 responses by audphile1

As you have more than one source and are forced to use a preamp, you need something better than that piece of Schiit preamp. With that Schiit in front of Bricasti dac you pretty much wasted your money. You’ll know what I mean when you run M3 direct. 

There’s more to it than just active vs. passive. It boils down to an overall design, quality of parts, power supply. There’s no such thing as a wire with gain. Anything in the signal chain will impart its sonic signature. A good property designed active preamp with beefy power supply always wins in my experience. Solid state or tubed. In case of tubes you have the added 2nd and 3rd order harmonic distortion that makes tubes sound pleasing (softer and fuller and in high end preamps no sacrifice in resolution and holographic soundstage). Personal preference, synergy and your perception of ideal sound is what will make it or break it. If you like your Schiit in passive mode, just enjoy it!

Run your M3 directly into your amp and use its preamp which is awesome btw and may beat the schiit out of your freya s.

let us know!

@jjss49 I thought all MDX board M3 units are remote control ready. But verify with Bricasti.