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HomeCommunicationsHeadset Ear CushionDavid Clark 40977G-03 X11 Gel Ear Seals
Big Bogi Bars Discontinued and replaced by the Universal Big Bogi Bar!
David Clark 40863G-02 Comfort Gel Undercut Headset Ear Seals instead.
  • Fits the X11 headset.
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David Clark 40863G-02 Black Gel Headset Undercut Headset Ear Seal - Pair

David Clark 40977G-03 X11 Gel Ear Seals

Ear Seals are left/right contoured and ergonomically designed to fit the shape of the ear, providing a snug yet The advanced suspension system of the X11 is designed to provide a simple yet comfortable, personalized fit. Proper fit is also essential to noise attenuation effectiveness. Put on headset so that the head pad lightly touches the top of the head (Fig. 1). Adjust the suspension for desired fit by sliding the assembly up or down (Fig. 2). To adjust microphone placement, adjust boom up or down and bend the flex boom elbow until the microphone is approximately 1/8" from your lips for clear communication.


The contoured shape provides snug, comfortable fit. Fabric-faced ear seal surface adds comfort and absorbs perspiration. Ear seals simply slide off and on ridge of inner ear dome. Ear seals can be removed for cleaning with mild soap and water, then dry thoroughly. NOTE: Contoured ear seals on the X11 are left/right specific. Therefore, if you rotate the microphone boom 180 degrees to accommodate your preference, it will be necessary to also switch your ear seals from side to side for proper sealing and performance.

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