Sescom Pro Audio Cables, Converters, Adapters and Extenders
[REF]:
https://www.sescom.com/products/view/product/productslug/il-19-pro-audio-hum-eliminator-inline-with-isolation
Since 1975, Sescom has been the leader in professional audio cables, converters, extenders and more. We serve the television production, rental, live events, stage and sound, sports, educational, and government markets due to our competitive pricing and dedication to quality production.