News VSS15 Plane Volume Source

VSS15 Plane Volume Source

VSS15 is a special plane volume source developed by BSWA TECH. It can be used in noise transfer function (P/F) and acoustics transfer function (P/Q) reciprocity test, TPA analysis, acoustic excitation test such as sound insulation, sound absorption and SEA test.

VSS15 contains twelve loudspeaker units with 100Hz to 5kHz frequency response. The maximum output sound power level is up to 123dB. It has built-in reference microphone which can feedback the sound power output. Rubber support mounted at the bottom of sound source can reduce vibration, and assembly threaded holes on the side can be used to combine several plane volume sources as one large sound source.



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