I have following problem - I completed my Pimeta (ad8610, ad8620, buf634RL x2, class A bias, STEPS 25,5V), until yesterday everything was fine, but today I turned my Pimeta on and heard only very quiet sound from background and some clicks .. So I measured it and realized, that TLE2426 does not...

I have elma stepped attenuator 04A2R00 (24 steps), I would like to order resistors from partsconnextion (Holco or PRP). Does anyone have a list with concrete resistor values for 50K or 100K configuration ? Thanks

I decided to build elma 04A2R00 attenuator. Where can I find resistor values for it ? And which types of resistors do you prefer ?

plan to build high quality switch box, without crossfeed and volume, point-to-point wiring, neutrik RCA connectors, hammond 1455N1202 case, better quality wires .. looking for best quality rotary switch, my candidates are: http://www.elma.com/Europe/English/P...itches_30.aspx...

I have Zhaolu 1.x, unfortunately in lowest configuration - CS8414 + AK chip I would like to upgrade to better configuration. I have 2 possibilities: 1. Upgrade chip to AKM-4395 - they are pin compatible. 2. Exchange whole DAC board to better config. But, AKM-4395 is hard to find here in...

my setup is NAD 320 bee + NAD 541i + epos M12.2.. looking for any good solution, how to connect my notebook with usb and pcmcia interfaces to the hifi setup - dac, sound card, etc .. should I buy usb dac (fubar) or sound card (echo indigo) ? which solution produces more quality on your...