PureLink HDMI-DOC-F HDTOOLS UHD 4K60 HDMI Isolator

Secure, hardware-level AV isolation for mission-critical environments. The PureLink HDMI-DOC-F HDTOOLS UHD 4K60 HDMI Isolator delivers a reliable signal 'kill switch' and electromagnetic isolation by using pure fiber-optic interconnection to prevent any electrical or harmonic coupling. Designed for security, surveillance, and monitoring applications, it isolates both HDMI video and analog 3.5mm stereo audio while preserving image fidelity with pixel re-clocking and native UHD 4K60 support.

Control is immediate and auditable: an RS-232 serial command instantly disables or restores HDMI and audio paths, making the unit ideal for secure conference rooms, control centers, evidence rooms, and classified environments. The unit is plug-and-play and fully HDMI-compliant, minimizing setup time for AV and network integrators. Backed by a 5-year limited warranty, the HDMI-DOC-F offers long-term reliability where system integrity matters most.

Protect your monitoring and surveillance installations with fiber-optic isolation engineered for security-focused deployments—contact your PureLink reseller or systems integrator to specify or deploy this isolator in your next project.

• Hardware-level HDMI and analog stereo isolation using pure fiber-optic transmission to eliminate electrical coupling and protect sensitive systems
• Instant RS-232 controlled on/off 'kill switch' for fast, auditable isolation and restoration of signals in high-security workflows
• Supports UHD 4K60 video with pixel re-clocking to maintain pristine image quality for surveillance and monitoring applications
• Plug-and-play installation and full HDMI compliance reduce commissioning time and compatibility issues for integrators
• Rugged, mission-ready design with a 5-year limited warranty for reliable operation in control rooms, government, and enterprise environments