![]() And like the ES9038Pro, these Q2M's also can function in both voltage and current modes. They are the "little brother" of the top-of-the-line ES9038Pro with 8 channels. These Q2M chips have become quite popular with many mobile and desktop applications thanks to the fact that they are low-power chips yet provide excellent performance from the dual channels each chip capable of stereo or mono operation. Depending on what we find, this might be right for you.Īs a DAC, this device internally uses dual ESS ES9038Q2M DAC chips. Obviously it's not an expensive device, has a remote controller, has both unbalanced RCA and balanced XLR outputs, Bluetooth 5.0 input, capable of up to 32/768 PCM and DSD512 (1-bit, 22.6MHz) using USB 2.0, along with S/PDIF TosLink and Coaxial inputs for up to 24/192 and DoP DSD64. Today, let's start a multi-part look at this DAC no need to hurry because I think the performance at this price point warrants serious consideration and the many ways and features one can gather performance metrics on (I don't promise to test everything of course!). I think this is a nice evolution among manufacturers recognizing that showing product performance is important to educated customers with graphs and technical details rather than mere prose which often provides little satisfaction for the consumer's intellect. I bought this unit through retail channels and intend to either use it myself or give it away if I have no need for it.įor many devices these days, opening the manual will show us technical information like the frequency response of the filters in this example. These days, I am of the opinion that we have achieved way above and beyond the ability for human hearing to differentiate these machines unless the manufacturers purposely added some kind of "coloration" to the analogue output whether it be frequency response or changes to the noise and distortion levels (the "tube sound" being a prototypical example we may come across).Īs you can see in the image above, we have the S.M.S.L. Over the last number of years, we have seen a proliferation of DACs from Chinese manufacturers offering models of increasingly better resolution - higher fidelity - and greater feature set. ![]()
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |