SFS Standard Loudener Item 8+

Usage installed on a weapon without a silencer
Bulk L

This specialized cone is installed over the muzzle or hilt of a weapon to use pneumonic pulses and passive acoustics to increase the volume of its attacks. It deals an extra 1d6 sonic damage. On a critical hit, the target must succeed at a DC 24 Fortitude save or be deafened for 1 minute (or 1 hour on a critical failure).

Loudener (Commercial) Item 8

Price 5000 credits

Loudener (Tactical) Item 15

Price 65000 credits

The save DC is 34, and the deafness is permanent. Sonic damage dealt by this weapon ignores the target's sonic resistance.