Primacoustic Offset Impaler Offset impaler adds 3.5 Inch air gap 4-string with a frequency response of

with a frequency response of 90 Hz to 20 kHz

• Multiple engineers can work from a single mixer

the next member of the acclaimed Aperta series

or opt for thicker 2″ or 3″ panels for music related installations such as theater

Primacoustic Offset Impaler Offset impaler adds 3.5 Inch air gap 4-string with a frequency response ofThe Primacoustic Offset Impaler offers an effective method to increase bass absorption by introducing an air cavity behind a Broadway panel. This delivers as much as one extra octave of low frequency attenuation without any additional cost. The U shaped design is equipped with pivoting darts for left hand or right hand installations, thus allowing the same part to be used on either side of the panel. Front access holes provide easy access for a