I see folks wondering or even not knowing about Cosmos ADC performance, but there is a dedicated thread for this ADC here: https://www.audiosciencereview.com/forum/index.php?threads/e1da-cosmos-adc.27038/.
And a teardown here: https://www.audiosciencereview.com/forum/index.php?threads/e1da-cosmos-adc-teardown.27967/. Notice the 199.9 dB SINAD on my Topping D90 MQA measured with this rather cheap & high performance ADC.
L.E.: To not forget about https://www.audiosciencereview.com/...ds/best-spec-adc-chip-currently.13469/page-10.
And a teardown here: https://www.audiosciencereview.com/forum/index.php?threads/e1da-cosmos-adc-teardown.27967/. Notice the 199.9 dB SINAD on my Topping D90 MQA measured with this rather cheap & high performance ADC.
L.E.: To not forget about https://www.audiosciencereview.com/...ds/best-spec-adc-chip-currently.13469/page-10.