PT-PSW-21HC-KVM – 4K Multi-Format Presentation Switcher: Unified Video, USB, and Control Integration for Collaborative AV Environments
The PT-PSW-21HC-KVM is a multi-format presentation switcher engineered for integration within meeting rooms, huddle spaces, and hybrid work environments. Supporting both USB-C and HDMI connectivity alongside USB-B, this unit enables streamlined switching between modern and legacy devices. Integrated signal management features – including balanced audio de-embedding and comprehensive EDID/HDCP handling – facilitate reliable system interoperability. The inclusion of Gigabit Ethernet and intuitive CEC/RS232 screen control simplifies remote management, while dual high-speed USB-A ports extend KVM functionality for collaborative workspace applications.

• 4K 60Hz with HDR and Dolby Vision: The switcher processes video signals up to 4K resolution at 60Hz with full 4:4:4 chroma subsampling. HDR10 and Dolby Vision support ensures accurate colour reproduction and dynamic range, meeting the demands of high-fidelity display systems in professional AV deployments.

• Versatile USB-C or HDMI Inputs: Dual input options accommodate USB-C (with up to 100W power delivery) or HDMI sources, while a dedicated USB-B port supports legacy host connectivity. This flexibility streamlines device integration in dynamic meeting and presentation environments.

• Dual USB-A 3.2 Gen1 Ports: Two USB-A 3.2 Gen1 ports provide data transfer rates up to 5Gbps, supporting peripherals such as webcams, keyboards, or storage devices. This enables seamless KVM switching and device sharing across connected sources.

• Integrated Screen and System Control: Intuitive CEC and RS232 interfaces allow direct control of connected displays, simplifying source switching and power management. These control options are particularly suited to huddle rooms and collaborative meeting spaces requiring streamlined operation.

• Comprehensive Signal Management: Gigabit Ethernet facilitates network integration, while balanced audio de-embedding and advanced EDID/HDCP management ensure compatibility with a wide range of AV hardware. These features support stable signal routing and reliable audio extraction for professional installations.

Unified Switching and Control for Professional AV
By combining multi-format video switching, high-speed USB connectivity, and integrated control interfaces, the PT-PSW-21HC-KVM enables efficient deployment in collaborative AV environments. This unit provides a centralised solution for signal management, device sharing, and system control, supporting reliable operation in modern meeting rooms and workspaces.