2006STC_, 2007STC_, 2008_PK & 2009_PK Acoustic Threshold
MPN: 2006STC_, 2007STC_, 2008_PK & 2009_PK
Finishes: A, D
please request lead time
Acoustic Thresholds
In order to reduce the transmission of sound, materials are added between the source room and the receiving room. The resulting change in decibel level is the sound transmission loss and is given a Sound Transmission Class (STC) rating. The higher the rating number, the lower the transmission of sound. The STC rating is roughly the decibel reduction a partition can provide. For instance, if a 100 dB noise is reduced to 55 dB, that product roughly has a STC 45 rating.
- Pemko Acoustic Thresholds are designed to aid with a door’s STC rating
- Thresholds will not improve a doors 'sealed in-place' STC rating
Finishes
A (Mill Finish Aluminium) D (Dark Bronze Anodized)
Pemko - Acoustic Products Explained
Pemko acoustic components are available in their appropriate sets. These product combinations are lab tested and have known decibel drops when used with sound-rated doors. Each kit includes gasketing, a door bottom or threshold, and a complete set of installation instructions. Installation instructions show the proper installation location for each component for optimal performance.
