Questions about Sandberg USB to Sound Link

Hello, I don't know if you can also connect it to a Samsung. I need this adapter on my notebook and my lavalier microphone worked there.

Gemäss Hersteller ja: https://sandberg.world/en-ee/product/USB-to-Sound-Link Windows 10 Windows 8 Windows 7 Windows Vista Windows XP Windows 2000 Windows ME Windows 98 MacOS

In my software, only one channel is displayed. Therefore, I assume that it is only mono.

You probably need an additional adapter like this: Goobay stereo cable 3.5 mm - Cinch (headset adapter) or you can order a headset with USB connection: https://www.galaxus.ch/de/s1/producttype/office-headset-459?p=1512%3A225987&pdo=1049-3009%3A921%7C1049-12040%3A253107&tagIds=77-733&so=5

No.

I use the sound card for Traktor DJ as an additional output source, but I was able to connect an external sound source and record the music via Audacity without any problems.

"Good enough" is a little hard to grasp ;-) However, I doubt that a 300.- headset with a 19.- sound "card" is a good combination. It just depends, for gaming it will certainly be enough. If you like listening to music, there are certainly better options.