Black Box KV3004A Wizard 4-Port VGA USB KVM Switch

Description

The Black Box KV3004A is a Wizard series 4-port VGA USB KVM switch that enables a single user to control up to four computers from one console . This high-performance switch supports VGA video resolutions up to 1920×1200, making it suitable for medical imaging, graphic design, broadcast studios, and IT administration. The KV3004A features true USB emulation, allowing users to switch between computers using front push buttons, keyboard hotkeys, or a three-button mouse. An auto-scan function cycles through connected computers automatically, and a seven-segment numeric display indicates the selected channel . The switch also supports independent audio switching, allowing users to listen to audio from one computer while working on another. The rear panel includes two USB Type-A ports for the KVM console plus separate switched USB ports for additional USB 2.0 peripherals such as printers and scanners. The KV3004A is ideal for professionals who need quick, reliable access to multiple computers while maintaining simultaneous access to a mix of USB peripherals .