van den hul - The Solution combining two heavy silver-coated copper

combining two heavy silver-coated copper shields with an additional LSC shield

lubricates and protects contacts with time stable results and sound improvement

High flexibility

What makes the van den Hul OPTOCOUPLER Mk II special is the fact that both ends of the single fiber are shaped in the form of a convex (spherical) lens which has many advantages

Dirt acts as a barrier causing the audio signal to intermodulate with the (noisy) ground leakage currents flowing through the shielding of contacts and interconnects

van den hul - The Solution combining two heavy silver-coated copperThe SOLUTION has been developed for audio applications. It cleans, lubricates and protects contacts with time stable results and sound improvement. Audio contactors are a vulnerable part that tends to wear, get dirty and corrode. Lubricated connectors have reduced wearing out. Plugging and unplugging interconnects and loudspeaker cables will inevitably wear out the terminals if not properly lubricated. Clean connectors ensure perfect metal to metal