bidn
100+ Head-Fier
Ah. I see. I was just tired of seeing another dac with AK4490 chips. Those can be easily found on a cheap DAC such as Modi($99)...
Hi franz12,
at this point it think that doesn't matter too much because right now it is still too early to have devices with the AK4499 which reaches a whooping 140 dB SNR in mono mode (what each chip in a pair of AK4499 DAC chips in balanced dual mono mode would obtain for each channel):
https://www.akm.com/akm/en/product/datasheet1/?partno=AK4499EQ&link_id=link5073
I will be watching for newer DACs (well) built on a pair of AK4499...
Right now you are right that AKM have better DACs than the AK4490, the AK4493 and AK4497, but they don't improve things as much as the AK4499.
For me the AK4499 is the real thing to be waiting for, and at this stage it is too early, AKM has planned mass production only for May 2019.
So DACs (e.g. a successor to the SP1000) with the AK4499 chips would not arrive in stores before the fall 2019...
(re. Sabre, the ESS 9038 is complicated to implement well).
In any case, that Arche DAC is apparently not portable,
so the best one could get for the Stellia as a fully portable (single device) solution is a A&K SP1000 with its dual AK4497 DACs.
and as a desktop solution, if the Stellia is like the Utopia and money allows it, then the best would be a Chord Dave (but don't look at the price...)
Have a nice weekend,
bidn
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