Amazon.com: SGEYR 5.1 Audio Console Adapter Convert Stereo RCA to 3 x 1/8 (3.5mm) Jack Bidirectional Conversion for 5.1 Multimedia Speaker : Electronics
7.1 Surround Sound Headset Microphone 3.5mm Jack USB LED - Dubsnatch
USB 5.1 Multi-Channel Surround Sound Adapter With Optical Audio Input Output - Walmart.com
Amazon.com: SENZER Gaming Headset with Microphone - 7.1 Surround Sound, Lightweight & Ultra-Soft Memory Foam Cushion, Detachable Noise Canceling Mic - for PC PS4 PS5 Xbox One, Xbox Series X|S, Switch Mobile :