Audio switch matrices are electronic switching instruments for interfacing audio signals in scanning, recording and analysis systems

Switches are devices that allow electric current to flow when closed and prevent current flow when opened.

Audio connectors are used to affix cables to other audio equipment, providing electronic signal transference and grounding protection

Video, audio, and multimedia chips are IC chips designed for video, audio, and multimedia applications

Digital audio systems electronically record and store audio signals such as voice, music, alarm, and security messaging for broadcast, editing, monitoring, and playback

KVM switches are hardware devices that allow IT personnel to use a single keyboard, video monitor, and mouse (KVM) to control more than one computer at a time

Fiber optic switches route an optical signal without electro-optical and opto-electrical conversions