Digital Drive

I have three different power supplies for mine

107.142.146.197

E-Stat

In Reply to: RE: Not a Wiim user, but posted by uncle mag on July 15, 2024 at 07:30:01

Main system uses an HDPlex linear driving an ultraRendu.
I also have an RPi4 and RPi3B. The 4 serves as backup while the 3B feeds the garage system. I have both an inexpensive linear and a low noise phone charger which I find superior to five buck wall warts.

Edits: 07/15/24

Follow Ups:

RE: I have three different power supplies for mine - uncle mag 14:32:15 07/15/24 (2)
Is there a maximum for the amps or watts I should be looking at? I've seen power supplies with
1 amp up to 40.so far.
Specs say 5 volt 1.5A or higher. Is bigger better?
- RE: I have three different power supplies for mine - E-Stat 14:39:18 07/15/24 (1)
  Specs say 5 volt 1.5A or higher. Is bigger better?
  
  Not necessarily with an endpoint. The ultraRendu requires only 1A. I declock both RPi units where 1A works fine. The designer of the uR discovered that using starquad DC cord can help, too. And it really isn't that expensive. I began with a DIY setup and later purchased premade cables from Ghent Audio.
  
  It reduces inductance and helps deliver what power is there. Not noticeable on most compressed content but can improve low level dynamics on material with wide range.
  - RE: I have three different power supplies for mine - uncle mag 14:49:00 07/15/24 (0)
    Okay. I appreciate the info.

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