Welcome to the CES Knowledgebase

Welcome to the CES Knowledgebase

Dealing with a support issue can be a frustrating experience. Avoid the hassles by accessing our interactive database that’s sure to save you time and money while providing peace of mind.

Pick from the knowledgebase categories below, or use search to find exactly what you’re looking for.

What is ActiveGard

Sennheiser has incorporated ActiveGard(tm) technology into some of thier headsets. This built-in and unique technology, safely compresses potentially dangerous sound levels, whereas traditional systems simply clip high noise peaks. ActiveGard(tm) allows headset wearers to work, relaxed in the knowledge that their headsets are equipped with this outstanding technology to help ensure their safety.Before an undesirable…