Speco HDTVI Power Ground Loop Isolator – Dual Signal Noise Suppression for HD-TVI Surveillance Systems
Protect your HD-TVI surveillance systems from electrical interference with the Speco HDTVI Power Ground Loop Isolator—a passive, field-ready device designed to suppress both video and power signal distortion. Ideal for installations in metal structures, industrial facilities, or environments with inconsistent grounding, it prevents rolling lines, black bars, and other ground loop artifacts that compromise image quality and equipment reliability.
Compact and rugged for discreet deployment, this isolator enhances performance in long cable runs and multi-device setups without requiring any external power source.
Key Features
- Eliminates ground loop interference in HD-TVI camera systems
- Simultaneously filters both video and power lines for clean signal transmission
- Prevents common visual issues such as black bars, tearing, and rolling artifacts
- Ideal for high-risk electrical environments including industrial and metal-clad installations
- Passive design—no external power supply needed
- Durable and compact for in-wall mounting or field installation
