Tech Specs & Tweaks The technical specifications are published on Safe Sound's web site, so I'll run through only the key points here. The frequency response of the main audio path is quoted as being quarter of a decibel down at 10Hz, and only half a decibel down way beyond the audibl...
We used the Decibel X app to take measurements, then performed corrections to ascertain noise levels at the surgeon's ear (Leq). The daily noise exposure level for theatre staff for each procedure (LEP, d) and the LEP, dover an average 8-hour working day when performing different groups ...