Users
R&D labs, universities, manufacturers
Purpose
Determine sound power and source contribution per ISO 9614
Typical Setup
Nor150 two-channel analyzer + Nor1290 intensity probe
Software
NorReview / Matlab export / 3D visualization
Applications
Sound Power Determination
Measure total acoustic power output of machinery and equipment per ISO 9614 standards without requiring special acoustic rooms.
Source Localization
Identify noise-emitting components on complex machinery to target noise reduction efforts effectively.
Transmission Path Analysis
Determine how sound travels through structures and identify flanking paths and weak points.