Bought a Topping D10 for less than 100,- usd best dac i ever bought. But if i compare my investment to a measuring mic for making room correction measurments with Mathaudio room eq towards the topping the measurung mic changed my sound for the better hands down 70% An the topping made it around 5% better (compared to my replaced Philips reference Cd player with 1541A dac). Don’t know how your current room acoustics is but i want to suggest give room correction a try an buy a measuring mic incombination with foobar2000 Mathaudio room eq is freeware .
https://hometheaterhifi.com/reviews/dac/topping-d10-usb-dac-and-usb-spdif-converter-review/
https://hometheaterhifi.com/reviews/dac/topping-d10-usb-dac-and-usb-spdif-converter-review/