Hi Chermann,
Sorry for the delay - the tracking says it left NY and is in transit. Give it another week and ping me again if you don't get it. I can send you another set of the version 1 boards (smaller input cap).
From USPS website tracking info status was last seen in NY:
Sometimes COVID-19 restrictions can cause delays but it seems folks in Australia already have theirs.
Thanks for your patience.
Sorry for the delay - the tracking says it left NY and is in transit. Give it another week and ping me again if you don't get it. I can send you another set of the version 1 boards (smaller input cap).
From USPS website tracking info status was last seen in NY:
Sometimes COVID-19 restrictions can cause delays but it seems folks in Australia already have theirs.
Thanks for your patience.
A quick query,
If the servo is implemented, should one use the 10K or the 47k5 value for R15. It seems like it is trial & error to see which one will give the lowest DC offset.
If it is trial & error is there a resistor socket sold or some other way to help out with changing resistor values or does one have to solder / desolder.
MM
If the servo is implemented, should one use the 10K or the 47k5 value for R15. It seems like it is trial & error to see which one will give the lowest DC offset.
If it is trial & error is there a resistor socket sold or some other way to help out with changing resistor values or does one have to solder / desolder.
MM
Kokanee: have 470pF caps (for C10) in hand in case you find the 680s cause a bit too much low frequency response for your particular speakers. For R15 you will only know if you measure with a multimeter.
Cheers,
Pete
Hi Turion,
Yes, the “bootstrap mod” is simply Dibya’s change from the nominal factory schematic. It was chosen by Dibya based on Oscope trace observations and listening impressions. The audio signal passes through the bootstrap cap, hence Muses audio cap is used there with a small film bypass.
Yes, the “bootstrap mod” is simply Dibya’s change from the nominal factory schematic. It was chosen by Dibya based on Oscope trace observations and listening impressions. The audio signal passes through the bootstrap cap, hence Muses audio cap is used there with a small film bypass.
Arrived today...at my brother who did the payment...no problem...now he see my next project
Hi X
yop ...i have got a massage that they are on the way....
DANG! X didn’t send a masseuse with my boards!
The transformer 300VA can deliver 8,33Amps each rail so its could be a stable rail i guess.
the SOA diagram shows more voltage possible at 4R. the heat dissipation should not exceed 50W at 4R.
so my 18VAC trani should be changed tho 24 - 0- 24 VAC
chris
the SOA diagram shows more voltage possible at 4R
. the heat dissipation should not exceed 50W at 4R.so my 18VAC trani should be changed tho 24 - 0- 24 VAC
chris
