Delock Adapter USB 2.0 Type-A to 1 x Serial RS-232 D-Sub 9 pin male with nuts - DCP SIA
Amazon.com: DigitalLife 7.1 External USB C Sound Card, USB Type-C Audio-Interface with SPDIF Digital Audio for Home Desktop Theater-Ready Sound System : Electronics
Delock USB Sound Box 7.1 (61803) | Dustin.se
Delock Products 61645 Delock USB Sound Adapter 7.1
ADA-20 USB - MID audio | Axagon
Delock Products 61645 Delock USB Sound Adapter 7.1
USB Audio Adapter External Sound Card - USB Audio Adapters | Add-on Cards & Peripherals | StarTech.com Europe