HighSecLabs Secure DK42D-3 - KVM / audio switch - 4 ports

The HighSecLabs Secure DK42D-3 KVM Audio Switch is a secure, dual head 4-port switch. It enables users to share peripherals - keyboard, video, mouse and audio - between four different security-level networks/computers while isolating all hosts and protecting against data leakage and malicious attacks through shared peripherals.