4 pieces PF-XTI AL pio caps from Ampohm.Used for short time but top condition.No more in production but one of the best out there.Price is 60 euro plus shipping.This are 0,47uf 600V typ.This are big so you must have place for this verry good caps.They are 25 x 60mm dimension.Sound test online.Payment by Paypal.
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Enjoy the music
Artikle by Jon L.
AmpOhm Tin Foil Paper In Oil Capacitor
If you have been following this thread, you may know that I have been enjoying the venerable Mundorf Silver In Oil more and more of late. After everything has been said and done, when I actually had to choose ( 😱) one capacitor for my amp to do some actual music-enjoying, I somehow chose the Mundorf SIO. No, it doesn't "seem" to have 100% of good Teflon caps' transparency and resolution, and it doesn't quite have 100% of the weight and bloom of a good paper-in-oil; but it has enough of those qualities while avoiding to sound too literal (e.g. some Teflons) or too rich (e.g. some PIO's). So it came to me as a pleasant surprise when the AmpOhm Tin PIO directly replaced Mundorf SIO and seemed to be sounding at least as good! From experience, I knew oil caps need to settle in the specific circuit through regular use, so I let AmpOhm play/turn-off for many days.
AmpOhm really seems to hit the right balance among PIO's. In some circuits, the wonderful Jensen copper PIO can sometimes sound a bit too refined and buttery for my tastes, but AmpOhm avoids that while still remaining smooth. Speaking of smooth, AmpOhm is smoother than the Russian K40y, which in comparison can seem to have slightly more prominent grain-structure. Mundorf SIO is not paper-in-oil, and as such, it has more top-end "air" and speed compared to most true PIO's. AmpOhm does not necessarily make you notice that extra air and sparkle up top, but it's still very extended when one listens for acoustic instruments like bells and triangles. What it has over Mundorf is higher density of tone and richness while not sounding syrupy or slow.
I still remember the first time I played Bach Cello Suites via AmpOhm. The cello sounded so magnificent I almost fell off my chair! Every detail, texture came through with power and vigor. They are much larger than similar-value Mundorf SIO, so make sure you have enough space, but they are very well-built, look beautiful, and sound even better. One caution. If you are looking to PIO's as sort of a filter to hide system faults by rounding, glossing-over, or rolling-off, these AmpOhms are not the way to go because they are still incredibly detailed and revealing of the signal chain.
Enjoy the music
Artikle by Jon L.
AmpOhm Tin Foil Paper In Oil Capacitor

AmpOhm really seems to hit the right balance among PIO's. In some circuits, the wonderful Jensen copper PIO can sometimes sound a bit too refined and buttery for my tastes, but AmpOhm avoids that while still remaining smooth. Speaking of smooth, AmpOhm is smoother than the Russian K40y, which in comparison can seem to have slightly more prominent grain-structure. Mundorf SIO is not paper-in-oil, and as such, it has more top-end "air" and speed compared to most true PIO's. AmpOhm does not necessarily make you notice that extra air and sparkle up top, but it's still very extended when one listens for acoustic instruments like bells and triangles. What it has over Mundorf is higher density of tone and richness while not sounding syrupy or slow.
I still remember the first time I played Bach Cello Suites via AmpOhm. The cello sounded so magnificent I almost fell off my chair! Every detail, texture came through with power and vigor. They are much larger than similar-value Mundorf SIO, so make sure you have enough space, but they are very well-built, look beautiful, and sound even better. One caution. If you are looking to PIO's as sort of a filter to hide system faults by rounding, glossing-over, or rolling-off, these AmpOhms are not the way to go because they are still incredibly detailed and revealing of the signal chain.
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Still for sale!
2 x 0,1 uf
2 x 0,47 uf
Topcondition.Truly verry good sounding caps.Price 60 euro plus shipping.Way bether than many other pio and wax caps.Not more in production.
2 x 0,1 uf
2 x 0,47 uf
Topcondition.Truly verry good sounding caps.Price 60 euro plus shipping.Way bether than many other pio and wax caps.Not more in production.