DA-03 USB-C DAC Audio Converter 192kHz 24bit Toslink Optical 3.5mm AUX Output External Sound Card

The Reiyin DA-03 USB to Optical and Coaxial DAC Converter is a device primarily used to convert digital signals from USB to the optical and coaxial output. It eliminates the need for a sound card that is otherwise required when connecting devices such as laptops, PCs, or gaming systems to an amplifier or other compatible devices with optical inputs. Unfortunately, when it comes to producing high-quality sound, this device has received mixed reviews from customers. While some users report great success with the DA-03, others have mentioned issues concerning the device's sound quality. High levels of static, intermittent white noise, and painful high-pitched squealing are some issues mentioned. It's also been noted by some reviewers that the analogue output levels are volume-adjusted for speakers and earphones, which could result in sound overdriving if the RCA inputs are expected to be a low level, like a phono. However, users have commended its ability to listen to high-resolution music from a TB3 port to a DAC, especially with older DACs that don't get 24/192 through USB input but can do so through Toslink. Regarding compatibility, the DA-03 is compatible with a wide range of devices with USB ports such as desktops, laptops, and gaming systems. The product is also easy to set up, and no drivers or configurations are required when using Windows OS. In summary, while the Reiyin DA-03 USB to Optical and Coaxial DAC converter performs satisfactorily for some, it has been reported that it produces low-quality sound for others. If you're in the market for a USB to Optical and Coaxial converter, it's essential to research adequately and read through customer reviews before making a purchase.