Need help identifying cap.

[BrainKaos]

Re: Need help identifying cap.

why? are you one of those guys that like stuff with acrylic cases & neons?

I like wooden cases... but i do love to see those LEDS shaking all the time, hahaha!

[BrainKaos]

Re: Need help identifying cap.

does ncc make audio only purpose caps?

Yes I think so, and I am seriously looking to these ones for recapping just one channel of the mixer and make some tests...

Bi-polarized “nichicon MUSE” acoustic series. *** Suited for audio signal circuits. *** ...

if I am successfull, i will also recap the master output module, test again... and finally recap all remaining modules.

[BrainKaos]

Re: Need help identifying cap.

you dont want "audio grade" caps in a psu section!

Iaudio caps caps in a PSU is a no no...

so I looked at these "improved/custom" PSU from the classic, fully discrete Bozak CMA-10-2D rotary mixer, using Nichicon MUSE series... but which one?... ok, another question is, are these caps for audio purposes? they can't be Nichicon's "ES" because his rated capacitance range goes from 0.47 to just 1000μF, and the ones green plated from the PSU pictures are 2200uf/50v, so they must be other serie of MUSE...

and also the second PSU with the golden AUDYN ERGF Elko caps, upgraded with the TK Jovial's gives me pause of though....

so what you guys think about these two first power supply "upgrades"?

I found the last one of the Bozak's CMA-10-2DL PSU's (the one with the blue 1000uf/63v SHOEI cap) upgraded with "Evox RIFA" caps, which I am researching at the moment (ref: PEG226KJ4220QE1)...

PD: also checking the Vishay/BC refs: MAL211817222E3 & MAL212017222E3 + EPCOS (TDK) ref: B41696A7228Q7 + Audyn-ERGF Elko + Not sure about the Frako (last pic)... I don't see too many options out there for a 2200uf/40v replacement with axial terminals... any other suggestions?? the ROE's I have are just fine?? should I simply adapt some nice Nichicon's radial caps??

[coreAngel]

Re: Need help identifying cap.

why? are you one of those guys that like stuff with acrylic cases & neons?

i love acrylic cases, it gets to show off the guts of the pc, etc. and shiny nichicon caps really stand out

[budm]

Re: Need help identifying cap.

13,500uf 70v - typical.
american manufacturers can never follow standard values of anything!

Based on whose standard?
DC300 came out in 1967!

[BrainKaos]

Re: Need help identifying cap.

jdoes ncc make audio only purpose caps?

oh, im sorry!!! I see NCC == Nippon Chemi-Con............. again, sorry! my fault!!

but yeah, I foud this.: http://www.chemi-con.co.jp/e/tech_to...for_audio.html

ASG series - 85℃ - 2,000 hours - For home theater, high-end audio system
ASH series - 85℃ - 1,000 hours - For home theater, high-end audio system
AVH series - 85℃ - 1,000 hours - For home theater, high-end audio system <-- (attached picture)
AWJ series - 85℃ - 1,000 hours - For home theater, high-end audio system

Special tuning room

"Our Products R&D Center has a tuning room built specifically for the development of capacitors for audio application."
"We conduct sound quality evaluation test using variety of capacitor materials in this room for product improvement pursuing an ideal sound quality."

pd: can't find too much info about these NCC series, but im sure they are better than the NoVer's I have in my mixer.