Primacoustic PrimaBlock Loaded Vinyl Barrier 100693055 2 controls and a main

2 controls and a main volume

Dimensions (LxWxH): 13

a large-diaphragm condenser microphone

the HDL 12-AS

2200 Watts two-way power

Primacoustic PrimaBlock Loaded Vinyl Barrier 100693055 2 controls and a mainPrimacoustic PrimaBlock Loaded Vinyl Barrier PrimaBlock Loaded Vinyl BarrierPrimaBlock Loaded vinyl barrier is a flexible, 1lb per square foot (4. 9kg m) mass loaded vinyl that is used in construction to reduce sound transmission through walls, floors and ceilings. Typically sandwiched between layers of drywall or ideally suspended in the airspace between wall surfaces, PrimaBlock barrier helps reduce noise from plumbing, HVAC ducts and adjoining