Author Topic: iFi iPower Supplies  (Read 17275 times)

Offline Francois

iFi iPower Supplies
« on: July 23, 2019, 05:35:49 PM »
Im placing an order for a new batch. Incredible low noise power supplies. Arguably the best supplies on the market without trading in your car.
1 microvolt noise. That is almost same as battery under load  :giggle:
Let me know if you need any
I was born analog, not digit by digit....

Offline gavinbirss

Re: iFi iPower Supplies
« Reply #1 on: July 23, 2019, 08:29:28 PM »
I have used two 5V units that do not deliver on their low noise promise.

Powering a RPi with DAC hat they inject noise, so much that it is audible.

Even powering a PONO player it adds noise.


IFI did not take my repeated complaints seriously and I caution any headphone listener to listen carefully.

Online Skylark

Re: iFi iPower Supplies
« Reply #2 on: July 23, 2019, 10:31:49 PM »
How much are they?
Music is in the Mind

Offline kamikazi

Re: iFi iPower Supplies
« Reply #3 on: July 23, 2019, 10:59:00 PM »
@gavinbirss, ifi Audio will probably point you to this tech note and tell you that you have problems with ghosts.

Offline gavinbirss

Re: iFi iPower Supplies
« Reply #4 on: July 24, 2019, 07:29:31 AM »
@gavinbirss, ifi Audio will probably point you to this tech note and tell you that you have problems with ghosts.

Thanks, lets call the Ghostbusters!!!

Offline juventino

Re: iFi iPower Supplies
« Reply #5 on: July 24, 2019, 06:03:54 PM »
What's the current pricing?
Time to get back to when I enjoyed listening......no more upgrading, more of a headache than a pleasure

Offline Francois

Re: iFi iPower Supplies
« Reply #6 on: July 24, 2019, 11:18:21 PM »
Hi
They about R725 landed all included. About 15% less than MSRP  :D
I was born analog, not digit by digit....

Offline WarrenD

Re: iFi iPower Supplies
« Reply #7 on: August 26, 2019, 02:44:49 PM »
Thanks Francois the IFI Ipower definitely made a welcomed improvement to my Arcam IRDAC.  :groovy: