Simplest Linear PSU?

@itsjustme 

On the topic of SMPS (switched mode power supplies) the problem is noise.  Noise CAN be controlled, but it is difficult. 

Thank you - the first intelligent post on this thread.

That is the issue - linear power supplies vs switched mode power supplies.

The early switched mode power supplies were awful, spewing out rf and noise both into the circuitry and back into the mains. New generation switched mode power supplies are much better now, but personally I still prefer a linear power supply - ease of repair and if properly designed more headroom.

New generation switched mode power supplies are much better now, but personally I still prefer a linear power supply - ease of repair and if properly designed more headroom.

I suspect that is the general consensus here.

Charles

When researching  streamers I found Antipodes philosophy in regard to mixing smps and lps singularly interesting, came close to pulling trigger on K50. In the end went with custom build with LPS, choice was not about aversion  to their proprietary use of smps. But other than Antipodes I'm not convinced of any smps being the equal or preferable to lps. I use lps on every single component in my streaming setup, including modem and router, better than any smps I've used.

LessLoss R2R DAC with 2 onboard FireWire 640X. 
 

Wonderful and I agree with @mijostyn why by gear you need to upgrade power supply. 
 

LHY