The Black Box ServSwitch DT DVI with Bidirectional Audio allows users to manage up to four multimedia computers from a single workstation. It supports high - definition video resolutions up to 1920 x 1200, ensuring sharp and clear visuals. This KVM switch features a desktop form factor, making it ideal for various setups. It includes two USB ports for device sharing and bidirectional audio capabilities, allowing users to enjoy sound from their connected devices. The switch is plug - and - play with DDC2B emulation, ensuring a hassle - free setup. With its compact design and robust features, this KVM switch is perfect for both home and office environments.