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View Full Version : New 10k Stereo log pot for Musical Fidelity A100 - sources?



AlexM
20-07-2011, 15:44
Hi All,

I have an antique Musical Fidelity A100 amp with a crackling volume pot. I think it uses an ALPS Blue Velvet 10K stereo log pot, but can't tell. Can anyone confirm and suggest a source for a replacement?.

Are there any other Stereo 10K log pots to consider?.

Thanks and regards,
Alex

Epiphany Acoustics
20-07-2011, 16:56
Could you take a photo? If it is a blue velvet, what about:
It is 50k though (http://www.rapidonline.com/sku/Electronic-Components/Resistors-Potentiometer/Control-Potentiometers/Professional-audio-potentiometer/65228/66-0225) or this German chap on eBay who sells the 10k version too (http://www.ebay.co.uk/itm/ALPS-RK27-Pot-audio-taper-volume-10K-50K-100K-250K-1M-/350371174624?pt=LH_DefaultDomain_0&hash=item5193bfd8e0).

The Grand Wazoo
20-07-2011, 17:14
Have you tried cleaning the pot you've got Alex?

Clive
20-07-2011, 20:29
I expect the pot will need more than cleaning, it lives in a hostile environment. Hopefully not as bad a the A1 which put DC across the pot.

You can get replacements at:
http://www.hificollective.co.uk/components/potentiometers.html

The other pots on offer will sound different (probably cleaner), whether they are to you taste is another matter.

Rare Bird
20-07-2011, 23:10
Wish i'd got the spare cash for a Penny + Giles RF15 pot

stewartwen
13-08-2011, 17:09
www.cpc.co.uk for the Alps Blue pots.
S

reddish75
13-08-2011, 21:48
possibly rapid electronics, i remember them working out the cheapest.

chris