Sound Source Speaker Amplifier

Building Acoustics and Reverberation Time | Model BAS002

BAS002 building acoustics amplifierMeasurement of reverberation time, sound isolation, and absorption coefficient are generally important measurements when verifying that a space or material complies with design goals. When making these measurements in the field or laboratory it is important to have equipment that is dependable, portable and easy to set up and use. When coupled with the BAS001 Omnidirectional Speaker or BAS003 Directional speaker, the Sound Source Spekar Amplifier Model BAS002 is the ideal sound source for making room and building acoustics measurements.


  • Fully compliant with Standards: ROHS, CE, ISO 140, ISO 3382, ASTM E90, ASTM E336, ASTM C426, ASTM E2235
  • Compact, Lightweight Design
  • 500W Output Power
  • 5 Hz to 60 kHz bandwidth
  • THD + N < 0.12%


  • Reverberation time
  • Building acoustics
  • Absorption coefficient
  • Room acoustics