I’d follow mzkmxcv’s recommendation of the Topping D50. I ordered one based on only the measurements posted in the review on the following URL site:
https://www.audiosciencereview.com/forum/index.php?threads/review-and-measurements-of-topping-d50-da...
I’m planning on using a decent 5V/1A battery power cell having a decent capacity (20,000 mAh). If one sets the digital volume to max (0.00 dBFS), then the IM distortion should be quite low at that setting, based on the measurements. I’m not planning on using it as a preamp, though one can do that.
https://www.audiosciencereview.com/forum/index.php?threads/review-and-measurements-of-topping-d50-da...
I’m planning on using a decent 5V/1A battery power cell having a decent capacity (20,000 mAh). If one sets the digital volume to max (0.00 dBFS), then the IM distortion should be quite low at that setting, based on the measurements. I’m not planning on using it as a preamp, though one can do that.