Review on 🔌 UGREEN USB External Stereo Sound Card Audio Adapter: 3.5mm Aux & 2RCA Converter for Speaker, Headphone, Microphone: Plug and Play on Windows, Mac, Linux, PS5 - 3ft Cable by Ryan Hart

It fits me perfectly. I have an Acer All-in-One (Windows 10) with no real sound card output (just a simple headphone jack). I bought some powered speakers and used this UGREEN device to connect a PC to the speaker's RCA inputs. It worked without drivers and only took about 10 seconds to set up Win10 when I plugged it into a USB port for the first time. All sounds pass through the UGREEN device, including system sounds - it actually replaces your PC's built-in sound device. It will show up as another audio device when you plug it into the USB port. So it's very similar to my old PC with a real sound card and RCA output on the back of the computer. That's exactly what I wanted. As with any USB device, you simply plug it in when you want to use it. If you don't, turn it off and let the PC's built-in speakers take over. As a small downside, the active speakers I have allow Bluetooth connection and the Bluetooth connection works better than the UGREEN edition. When using Bluetooth, system sounds continue to play through my PC speakers, but MP3 files play through powered speakers. In other words, the Bluetooth device on the PC can separate the system sounds from the sounds of the music being played and forward them to the appropriate device. a UGREEN-like device to provide sound to powered speakers. But otherwise UGREEN is dynamite and the price is right too!