3.5mm Extension Stereo Audio Isolation Transformer

3.5mm stereo audio isolation transformer designed to eliminate speaker hum caused by ground loops

The C2G CG40000 is a 3.5mm extension stereo audio isolation transformer specifically designed to resolve the common issue of speaker hum. In professional installations, ground loops often occur when multiple audio or video components are powered from different outlets, such as different circuit breakers or separate secondary power transformers. These voltage potential differences, ranging from microvolts to millivolts, manifest as audible hum in the speakers. This 1.75 ft (21 inch) cable features a 3.5mm stereo male connector and a 3.5mm stereo female connector, allowing it to act as an inline solution to break the ground loop. This TAA compliant component is built for reliable stereo audio signal transmission in various integrated environments.