Are Headphones Input or Output Devices? (ANSWERED!)
Product | StarTech.com USB-C Headphone Splitter, USB Type C Dual Headset Adapter w/Microphone Input, USB C to 3.5mm Adapter/Earphone Dongle, USB C to Audio Jack/Aux Output - Mic and Headset Controls, Built-in
Output devices of Computer | PPT
Input & output devices | PPT
Audio input-output devices | PPT
Rode Microphones Sc6 Dual Trrs Input And Headphone Output For Smartphones Buyerspk.com Pakistan – BuyersPK.com
Why is Microsoft not letting me use my headset as both an input and output device, when I plug it in? - Quora
What Are Headphones?
3.1 Types of hardware | Basic concepts of hardware | Siyavula