StarTech.com 2 Port USB VGA KVM Switch - Single VGA - Hot-Key & Audio Support - 2048x1536 @60Hz KVM Switch - KVM Video Switch (SV211KUSB) : Electronics
CAAB-E3112, 2 Ports True 4K USB-C KVM Switch with DisplayPort output and 3.5mm analog audio function
2-Port HDMI 2.0a & Audio KVM Switch with USB 3.0 Hub | gofanco
IOGEAR 2-Port USB Cable KVM Switch with Audio and Mic GCS72U B&H
Creative Sound Blaster G3 Portable External Console Gaming USB-C DAC Amp for PlayStation 4, Nintendo Switch, PC, and Mac - Newegg.com
2-Port Compact USB KVM Switch, Audio and Cable | Tripp Lite
2 PORT KVM HDMI 2.0 VIDEO SWITCH Mountable - 4K 60HZ – QHD 144HZ - AUD – BuyTESmart.com
Bluetooth Adapter for Nintendo Switch/OLED/Lite, TSV Wireless Bluetooth 5.1 Audio Transmitter with Apt-X LL Low Latency USB C to A Converter for Voice Chat Fit for Bluetooth Headphone Speakers PS4 PC -
Sound BlasterX G6 7.1 HD Gaming DAC and External USB Sound Card with Xamp Headphone Amplifier for PS4, Xbox One, Nintendo Switch, and PC. - Creative Labs (United States)
Smart-AVI DPN-2P 2-Port DisplayPort KVM Switch with USB DPN-2P-S
CAAB-E3112, 2 Ports True 4K USB-C KVM Switch with DisplayPort output and 3.5mm analog audio function
CCHDKVM06 - 6 ft KVM USB HDMI Cable with Audio & Mic
2 Port USB KVM Switch w/ Audio & Cables - KVM Switches
KVM Switch Compact USB Audio, 2 Port - from LINDY UK