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WBT-0718 Impact sound interrupter

The impact sound interrupter WBT-0718 has been developed to solve a problem which is generally known. And this is the problem of contact microphony. Constant vibrations, i.e. caused by the impact sound of a loudspeaker cabinet inevitably affect all contact elements. Fluctuations in the transition resistances are the result.These fluctuations result in clearly audible non-linear distortions. Non-linear distortions are incalculable and hence they cannot be corrected. Those who set a high value on high-end inevitably have to deal with this problem. WBT impact sound interrupter comes into operation in the decisive spot – it acts as an interrupter of the impact sound, and thus it releases contact elements.

WBT-0725 Ag / WBT-0725 Cu Signature Power Bridge / Topline Power Bridge

The power bridges have been designed for bi-wiring in line with our nextgen™ technology. The conductor material consists of pure copper (Cu) or fine silver (Ag) which gives the bridges excellent conductivity. Oxidation of the surface is prevented by the gold plating of the copper version and platinum plating of the silver version. A transparent Makrolon insulation provides 100 % contact protection and CE- and IEC conformity. The WBT-0725 is additionally equipped with inlaid Elastomer for vibration damping. These power bridges can be used with all WBT pole terminals (except the WBT-0702 versions). It is of the utmost importance to respect the vertical distance between the pole terminals to be connected (see below):