The setting in the uManger has the (main) effect that this filter is chosen at powering on.
F4, F5 etc if for changing the filter in play mode.
It is the same principle as with volume:
The setting in uManger are remembered at powering on. But during playback it is convenient to change Volume in play mode wit V-5 etc
Maybe a clarification is needed:
Setting configuration parameters in uManager config mode is stored in flash and survive power cycling, should really only be done once.
Using single letter commands in play mode reverse to settings from flash after power cycle.
Really need to get that manual out....
Setting configuration parameters in uManager config mode is stored in flash and survive power cycling, should really only be done once.
Using single letter commands in play mode reverse to settings from flash after power cycle.
Really need to get that manual out....
YES.
And please describe differences between revisions, as some might choose to stay on e.g. 0.9, if any.
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@Søren , any idea when the new revision would be available in the online stores? Also, does the current inventory in the stores have the VRef changes mentioned here http://www.diyaudio.com/forums/vend...magnitude-24-bit-384-khz-311.html#post4392832 ?
so how does it fare against Master 7, schiit ydggrasil and chord hugo¿ would be nice to compare
Depends on implementation.
EU Stock are updated with vref modification, current US stock are not as they got a shipment just before I decided to update stock.
Next rev 2 boards are being manufactured right now, should be available soon in online stores, see post #1 for pricing.
Not that I know of, just issuing the play mode command "Fx", where x is 4-7, should change filters.
You only need to do that if you downloaded a new set of filters and want to use them without doing a power cycle.
Once the filter set is "established", The Fx command will do it.
Master Clock Output & Famly Selecton?
Soren,
Back on November 9th, 2014, you made the comments above regarding outputting the master clock from the DAM and allowing an I2s source to indicate which clock series is needed. This will open up use of the DAM direct from embedded board sources like the BeagleBone Black.
I didn't see that capability enabled with the current release. Can you release this with the next update?
TIA!
Greg in Mississippi
Soren,
Back on November 9th, 2014, you made the comments above regarding outputting the master clock from the DAM and allowing an I2s source to indicate which clock series is needed. This will open up use of the DAM direct from embedded board sources like the BeagleBone Black.
I didn't see that capability enabled with the current release. Can you release this with the next update?
TIA!
Greg in Mississippi
I guess that's not what he meant.
It'll be tricky to compare "a" DAM, since it is just a module, a part of a system.
The overall performance of the DAC - the entire system - e.g. depends on what
1. power supply
2. filter and firmware revisions
3. output stage
4. usb interface
5. onboard modifications
6. and perhaps even transport with usb-link tweaks (filter/USB-Regen etc.)
u run.
Even the attached amp might matters.
His message was. Yes the DAM has quite some potential if you've done your
homework. A pretty basic implementation of the module will probably have a hard time
competing with the top commercial DACs out there.
Soundcheck, you do everything you can to prevent verifying sound .
While sound comparision has all the difficulties you mentioned, it's not impossible.
Even if the most important issue, the subjectivity is missing from the 'impossible' list.
.While sound comparision has all the difficulties you mentioned, it's not impossible.
Even if the most important issue, the subjectivity is missing from the 'impossible' list.