Audio and Speaker Testing
Intertek offers a wide range of audio testing capabilities, including speaker testing, as well as acoustic and noise measurements.
Utilizing our audio testing services to evaluate how your product will perform can help your product to stand out in the marketplace.
Intertek’s audio testing capabilities include:
Speaker Testing
- Near Field SPL
- Frequency Response
- Speaker Distortion Measurement
- BBR (Buzz, Bottom, Rattle)
- Impedance Curves
- Free Air Resonance / In Box Resonance
- Xmax - Speaker Mechanical Linearity
- Vas - Speaker Equivalent Volume
- Qts, Qes, and Qms - Total, Electrical, and Mechanical
Consulting
- Bid Packages
- Statement of Work (SOW)
- DVP&R
- DFMEA
- Program Management
- System Integration/Vehicle Equalization
Acoustic Measurements
- 1/3 Octave
- 1 Octave
- A, B, and C Weighted or Un-Weighted
- 6-microphone array
- System Testing
Noise Measurements
- 32K Point FFT for less than 1 Hz Resolution in Frequency
- BSR (Buzz, Squeak, Rattle)
- Ambient Noise Below 30 dBA
- Head-and-torso-simulator (HATS) for vehicle noise evaluation
Related Links
Contact us to see how Intertek can help your organization with Audio and Speaker Testing.