Hi,
does anyone know this electronic volume ic?
It is used by NP in the XP 30 preamp and by AVM in their SA 8.
Not really cheap (40 US$) but good specs.
does anyone know this electronic volume ic?
It is used by NP in the XP 30 preamp and by AVM in their SA 8.
Not really cheap (40 US$) but good specs.
NJR came from Japan and delivered some samples to us at Pass Labs and they seemed rather excited about them. Rightly so it is a very nice part and hence it was used in the XP30. Mac is also using it and you will see it in more products soon. NJR has some audiophiles that really want to make good parts. And this part works great if used correctly, no internal amps you choose your own or build them.
Hi Wayne,
that's your big advantage. I think I won't get any samples at all🙄! And I haven't found a distributor that sells one part to tinker guys like me.
Your XP 30 is a very nice device! I didn't have the pleasure to hear it but I read all articles in german press.
Are the examples in the data sheet to the jfet and bipolar input opamps recommendable?
Best regards
Thomas
that's your big advantage. I think I won't get any samples at all🙄! And I haven't found a distributor that sells one part to tinker guys like me.
Your XP 30 is a very nice device! I didn't have the pleasure to hear it but I read all articles in german press.
Are the examples in the data sheet to the jfet and bipolar input opamps recommendable?
Best regards
Thomas
I think the examples work well on the data sheets but it has so much range we only use the front section. It feeds quad fets. Another good part is the Maxim 1882. It has 63 dB range and is inexpensive plus available.
Was the XP30 in hifi & Records?
Was the XP30 in hifi & Records?
Yes, one article was in hifi & records and the other one in Stereoplay.
One comparison else: DS1882 <-> (Blue) Alps MC27112
One comparison else: DS1882 <-> (Blue) Alps MC27112
I like the Maxim because it has no op amps in it. You provide what you like for the op amps or build a discrete circuit. I have not tried the PGA2310.
Thank you. Google translate helps and is always improving but some of the German technical words are hard. Being a typical american I barely know English. I should of payed more attention to my German and French grandparents.
I'm sometimes finding Google Chrome's integrated translator thingie more useful than on-line Google Translator service
Please enable your private message option. I interested to get some MUSES.
Thank you!
Daniel
I found this kit based on the MUSES72320:
http://easyaudiokit.hobby-web.net/bekkan/manual/PrecisionEVOLmanual.pdf
http://easyaudiokit.hobby-web.net/bekkan/manual/PrecisionEVOLmanual.pdf
I have a spare PGA2310-soic sat in my spares box still sealed in the wrapper from Farnell, if anyone wants it you can have it for postage costs.
I got my hands on a MUSES72320, and trying to build an MCU control for it. I got it working, but have troubles controlling the Right channel. The Left one controls well, and all the commands are generated per spec.
Does anyone have any suggestions?
Does anyone have any suggestions?
Hello Bifi!
Can you give me 2 pieces MUSES 72320 sell, please get in with me? Michbeh2000@yahoo.de.
Thank you
****************** Michael.
Can you give me 2 pieces MUSES 72320 sell, please get in with me? Michbeh2000@yahoo.de.
Thank you
****************** Michael.