WBT NextGen 0114Cu & 0110Ag:
The WBT NextGen are the best RCA connectors that are available in the market. They are some of the most expensive ones, too. However, unlike other examples, you do not simply pay for a brand name but for a unique, innovative design executed at the highest standards, using the best available materials for the purpose. The NextGen connectors include many features to address any possible aspect of signal transfer and contact effectiveness.
For more details on the ideas behind the NextGen designs you can visit this page: “Nextgen the ultimate benchmark” .
For info on the individual NextGen model you can visit: www.wbt.de/english/products/a/Kategorien/p/cinchverbinder-3.html