DITEK DTK-GLI Ground Loop isolator for Two-way communication of control/video

Keep surveillance and monitoring video clear and reliable by eliminating ground-loop interference with the DITEK DTK-GLI ground loop isolator. Designed for security and CCTV installations, this DITEK ground loop isolator uses a multi-stage hybrid, passive circuit to reduce video distortion caused by conflicting power loads without requiring power or configuration. The compact ABS housing (3" x 2.4" x 1.3") and BNC female In/Out connectors allow quick inline installation on camera runs, recorders, and distribution equipment while preserving two-way control and video communication. Built to meet enterprise procurement standards, the DTK-GLI is RoHS, TAA and NDAA compliant, made in the US, and backed by a 10-year limited warranty—so integrators and facility managers can trust long-term performance. Ideal for CCTV, access control, and remote monitoring systems that need dependable signal integrity, the DTK-GLI minimizes troubleshooting time and improves overall system uptime. Add the DTK-GLI to your next security or surveillance deployment to safeguard video quality—order now or contact sales for integration guidance.

• Eliminates ground-loop video distortion for clearer CCTV and surveillance feeds
• Inline BNC female In/Out for fast, tool-free integration into existing cabling
• Passive two-way design preserves control signals while isolating video interference
• Multi-stage hybrid circuitry delivers consistent isolation without power or configuration
• TAA/NDAA and RoHS compliant with US origin and a 10-year limited warranty for long-term reliability