Custom Foam Insert and Seal Upgrade Kit
A new acoustic foam insert and custom earseals have been designed to improve the hearing protection performance of US Military hearing protection devices. Through extensive research, development, and testing, this patent pending design has been proven to significantly increase the hearing protection provided by US Military
HPDs.
Benefits
- Increase of 5dB NRR when installed in the USN Cranial [HGU-25/p].
- Acoustically contoured foam insert provides performance for a broader population
- Insert is made of a flame retardant acoustic foam material for improved noise attenuation.
- Foam earseal is designed to make a comfortable, airtight seal around the ears to block out noise.
- No tools are required to replace the foam cross with the new insert.
|
Headset Compatibility
- Designed specifically to replace the foam cross inserts and vinyl earseals that come standard with the USN cranial hearing protector[HGU - 25/P].
- Not compatible with Hydra or any other communications headsets (those with speaker electronics in the earcup).
|
Click here to learn more.
Purchasing
